CN203243084U - Universal wireless charging mobile power supply based on QI standard - Google Patents
Universal wireless charging mobile power supply based on QI standard Download PDFInfo
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- CN203243084U CN203243084U CN2013202254431U CN201320225443U CN203243084U CN 203243084 U CN203243084 U CN 203243084U CN 2013202254431 U CN2013202254431 U CN 2013202254431U CN 201320225443 U CN201320225443 U CN 201320225443U CN 203243084 U CN203243084 U CN 203243084U
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Abstract
The utility model relates to the electrical and electronic technology field, and especially relates to a universal wireless charging mobile power supply based on a QI standard. The universal wireless charging mobile power supply based on the QI standard comprises a chassis, an AC input interface, a work state indicating lamp, a control switch, an electric quantity state indicating lamp, an LED lighting bulb and a universal output interface are arranged on the chassis, and a QI standard wireless transmitting module and a power supply management control module are fixedly arranged in the chassis. The QI standard wireless transmitting module and the power supply management control module are connected to form an electrical access, and the QI standard wireless transmitting module and an external standard wireless charging receiver are connected to form a wireless electrical access. The universal wireless charging mobile power supply based on the QI standard of the utility model is reasonable in structure design, strong in versatility and simple and visual in use process, is compatible with a standard wired charging output mode and a wireless power supply mode based on the QI standard, is stable and reliable, and has a very good market popularization application prospect.
Description
Technical field
The utility model relates to the electrical and electronic technology field, especially based on the wireless universal of QI standard charging portable power source.
Background technology
Development along with science and technology, various types of electronic products such as mobile phone, computer, extensively popularization and application of cordless telephone etc., these equipment all can be equipped with original-pack internal battery and band line charger usually to the user when buying, the charging of these electronic products has been become the problem that people must face every day.The required charger of product dissimilar or different model can not be general, and many such as user's comparison in equipment, these just probably bring unnecessary trouble to the user with the line charger, and it is a kind of development trend that these wired chargers are become wireless charging.
Existing wireless charging portable power source does not adopt unified standard mostly, versatility is not strong, must use supporting charging receiving end, both made and adopted the QI standard module, wireless charging function also often only is provided, ignore the demand of client to wireless charging, wired charging compatibility, had a strong impact on the development of wireless charging product.
The utility model content
The purpose of this utility model is to provide based on the wireless universal of QI standard charging portable power source in order to overcome above-mentioned technical disadvantages.
The technical scheme that the utility model technical solution problem adopts is: based on the wireless universal charging portable power source of QI standard, comprise casing, described casing is provided with the interchange input interface, working station indicator, control switch, the state of charge indicator light, LED lighting bulb and general output interface, be installed with QI standard radio transmitter module and power supply management control module in the casing, be connected to electric path between described QI standard radio transmitter module and the power supply management control module, described QI standard radio transmitter module and peripheral hardware standard radio charging receiver are connected to the wireless electric path.
Described QI standard radio transmitter module comprises QI standard coil and QI standard process chip, and QI standard coil and QI standard process chip are electrically connected, or adopts the PC plate circle that meets the QI wireless transmission standards, to outside emitting electromagnetic wave.
Described power supply management control module comprises circuit control chip, electricity storage module, interchange input interface and control switch, and connection universal output interface, LED illuminating lamp, working station indicator and state of charge indicator light.
Described general output interface is standard USB interface, standard Micro-USB interface and standard 5V output interface.
The beneficial effect that the utility model has is: the utility model reasonable in design, the wired charging of compatibility standard output and based on the wireless power pattern of QI standard, highly versatile, reliable and stable, use procedure is simple and directly perceived, has splendid marketing application prospect.
Description of drawings
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is parts connection diagram of the present utility model.
Accompanying drawing 3 is charge operation principle schematic of the present utility model.
Embodiment
Do following detailed description below in conjunction with accompanying drawing 1, accompanying drawing 2,3 pairs of the utility model of accompanying drawing.
Such as Fig. 1, Fig. 2, shown in Figure 3, the utility model comprises casing 1, described casing 1 is provided with and exchanges input interface 2, working station indicator 3, control switch 4, state of charge indicator light 5, LED lighting bulb 6 and general output interface 7, be installed with QI standard radio transmitter module 8 and power supply management control module 9 in the casing 1, be connected to electric path between described QI standard radio transmitter module 8 and the power supply management control module 9, described QI standard radio transmitter module 8 is connected to the wireless electric path with peripheral hardware standard radio charging receiver 14.
Described QI standard radio transmitter module 8 comprises QI standard coil 10 and QI standard process chip 11, and QI standard coil 10 is electrically connected with QI standard process chip 11, or adopts the PC plate circle that meets the QI wireless transmission standards, to outside emitting electromagnetic wave.
Described power supply management control module 9 comprises circuit control chip 13, electricity storage module 12, exchanges input interface 2 and control switch 4, and connection universal output interface 7, LED illuminating lamp 6, working station indicator 3 and state of charge indicator light 5.
Described general output interface 7 is standard USB interface, standard Micro-USB interface and standard 5V output interface.
During use, from exchanging input interface 2 access mains supplies, open control switch 4, select general output interface 7 connecting chargers to carry out wired charging, perhaps select QI standard radio charging receiver 14 to carry out wireless charging.
Claims (4)
1. based on the wireless universal of QI standard charging portable power source, comprise casing, it is characterized in that: described casing is provided with and exchanges input interface, working station indicator, control switch, state of charge indicator light, LED lighting bulb and general output interface, be installed with QI standard radio transmitter module and power supply management control module in the casing, be connected to electric path between described QI standard radio transmitter module and the power supply management control module, described QI standard radio transmitter module and peripheral hardware standard radio charging receiver are connected to the wireless electric path.
2. the wireless universal charging portable power source based on the QI standard according to claim 1, it is characterized in that: described QI standard radio transmitter module comprises QI standard coil and QI standard process chip, QI standard coil and QI standard process chip are electrically connected, or adopt the PC plate circle that meets the QI wireless transmission standards, to outside emitting electromagnetic wave.
3. the wireless universal charging portable power source based on the QI standard according to claim 1, it is characterized in that: described power supply management control module comprises circuit control chip, electricity storage module, interchange input interface and control switch, and connection universal output interface, LED illuminating lamp, working station indicator and state of charge indicator light.
4. the wireless universal charging portable power source based on the QI standard according to claim 1, it is characterized in that: described general output interface is standard USB interface, standard Micro-USB interface and standard 5V output interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202254431U CN203243084U (en) | 2013-04-28 | 2013-04-28 | Universal wireless charging mobile power supply based on QI standard |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013202254431U CN203243084U (en) | 2013-04-28 | 2013-04-28 | Universal wireless charging mobile power supply based on QI standard |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203243084U true CN203243084U (en) | 2013-10-16 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013202254431U Expired - Fee Related CN203243084U (en) | 2013-04-28 | 2013-04-28 | Universal wireless charging mobile power supply based on QI standard |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203243084U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2529743A (en) * | 2014-06-06 | 2016-03-02 | Oe Electrics Ltd | Dual combined socket and wireless charging apparatus |
| CN107086626A (en) * | 2017-05-18 | 2017-08-22 | 江卓昊 | A kind of Multifunctional portable power source |
-
2013
- 2013-04-28 CN CN2013202254431U patent/CN203243084U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2529743A (en) * | 2014-06-06 | 2016-03-02 | Oe Electrics Ltd | Dual combined socket and wireless charging apparatus |
| GB2529743B (en) * | 2014-06-06 | 2021-05-19 | Oe Electrics Ltd | Dual combined socket and wireless charging apparatus |
| CN107086626A (en) * | 2017-05-18 | 2017-08-22 | 江卓昊 | A kind of Multifunctional portable power source |
| CN107086626B (en) * | 2017-05-18 | 2023-09-29 | 江卓昊 | Multifunctional mobile power supply |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131016 Termination date: 20140428 |