CN204967334U - Wireless battery charging outfit of cell -phone - Google Patents
Wireless battery charging outfit of cell -phone Download PDFInfo
- Publication number
- CN204967334U CN204967334U CN201520660487.6U CN201520660487U CN204967334U CN 204967334 U CN204967334 U CN 204967334U CN 201520660487 U CN201520660487 U CN 201520660487U CN 204967334 U CN204967334 U CN 204967334U
- Authority
- CN
- China
- Prior art keywords
- power supply
- mobile phone
- transmission
- output
- conversion unit
- 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
Abstract
The utility model discloses a wireless battery charging outfit of cell -phone, including power supply dispensing device and power supply receiving arrangement, power supply dispensing device's inside includes all through wire and the electric transmission oscillation circuit who is connected of mains supply, relaying resonance unit, signal converting unit no. 1 and power supply transmitting coil, power supply receiving arrangement comprises power supply receiving coil, signal converting unit no. 2, electric power detection module, treater, voltage regulating module and alarm, the transmission of electricity socket is installed to power supply receiving arrangement's bottom, the transmission of electricity socket is coupled with the charging circuit electrical property of cell -phone. This wireless battery charging outfit of cell -phone is through establishing relaying resonance unit in the dispensing device china and canada of supplying power for the electromagnetic signal's that transmission oscillation circuit produced intensity is improved greatly, through establishing electric power detection module and alarm in the receiving arrangement china and canada of supplying power, makes the device have the function of electric force information voltage detecting and warning.
Description
Technical field
The utility model relates to wireless powering device technical field, is specially a kind of mobile phone wireless charging device.
Background technology
In a broad sense, the process that terminal electrical appliance wirelessly obtains electric energy is just wireless power, the electric energy obtained is come by the Conversion of Energy face of other form, mobile phone wireless charging device is exactly the device that a set of Conversion of Energy is electric energy, wireless power is a kind of convenient and safe new technology, without the need to any connection physically, electric energy closely contactlessly can be transferred to load, in fact in-plant wireless power technology just occurred before more than 100 years, and a lot of pocket-handkerchieves in our life now, all at use wireless power, perhaps not far future, we also can see wireless power product that is remote and indoor distances, and electric pole and high-voltage line can not be seen, plug also will become a history noun, the trend of following charging device development thus with wireless power function, along with the development of wireless power technology, new problem is also in appearance, the shortcoming of the mobile phone wireless charging device ubiquity electromagnetic signal deficiency existed on the market at present, cause the charging interval of a specified duration, operating efficiency is lower, and the voltage detecting do not had electric power signal, the function of warning and pressure regulation, easily damage is caused to charging circuit, performance is stable not, fail safe is lower.
Utility model content
The purpose of this utility model is to provide a kind of mobile phone wireless charging device, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme: a kind of mobile phone wireless charging device, comprise power supply dispensing device and power supply receiving system, the inside of described power supply dispensing device comprises the transmitting oscillating circuit be all electrically connected with mains supply by wire, relaying resonant element, signal conversion unit one and power supply transmitting coil, the input of described relaying resonant element is connected with the transmitting output of oscillating circuit and the input of signal conversion unit one respectively with output, the output of described signal conversion unit one is connected with the input of power supply transmitting coil, described power supply transmitting coil is positioned at the upper surface of power supply dispensing device, described power supply receiving system is arranged at the back of mobile phone, described power supply receiving system is by receiving coil of powering, signal conversion unit two, electric power detection module, processor, voltage regulating module and alarm are formed, the output of described power supply receiving coil is connected with signal conversion unit two, the output of described signal conversion unit two is connected with the input of electric power detection module, the output of described electric power detection module is connected with processor, described processor is also electrically connected with alarm and voltage regulating module, the bottom of described power supply receiving system is provided with transmission of electricity socket, described transmission of electricity socket is plugged in the transmission of electricity interface of mobile phone, and with the charging circuit electric property coupling of mobile phone, the input of described transmission of electricity socket and the output of processor are electrically connected.
Preferably, described voltage regulating module and processor are for being bi-directionally connected.
Preferably, described power supply transmitting coil is connected by wireless signal with power supply receiving coil.
Preferably, described alarm is red LED flashing lamp or buzzer.
Compared with prior art, the beneficial effects of the utility model are: this mobile phone wireless charging device by adding relaying resonant element in power supply dispensing device, the intensity of launching the electromagnetic signal that oscillating circuit produces is greatly enhanced, shorten the time of mobile phone wireless charging, improve the efficiency of work, by adding electric power detection module and alarm in power supply receiving system, device is made to be provided with the function of power information voltage detecting and warning, make user can Timeliness coverage voltage overload taking appropriate measures, the voltage regulating module simultaneously added can adjust voltage timely, match with the operated by personnel of outside, charging circuit is played a very good protection, use more stable, safety.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation;
Fig. 2 is the utility model mobile phone back structural representation;
Fig. 3 is the utility model structured flowchart.
In figure: 1 power supply dispensing device, 11 launches oscillating circuit, 12 relaying resonant elements, 13 signal conversion units one, 14 power supply transmitting coils, 2 power supply receiving systems, 21 power supply receiving coils, 22 signal conversion unit two, 23 electric power detection modules, 24 processors, 25 voltage regulating modules, 26 alarms, 3 mains supplies, 4 mobile phones, 5 transmission of electricity sockets, 6 transmission of electricity interface, 7 charging circuits.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1-3, the utility model provides a kind of technical scheme: a kind of mobile phone wireless charging device, comprises power supply dispensing device 1, launch oscillating circuit 11, relaying resonant element 12, signal conversion unit 1, power supply transmitting coil 14, power supply receiving system 2, power supply receiving coil 21, signal conversion unit 2 22, electric power detection module 23, processor 24, voltage regulating module 25, alarm 26, mains supply 3, mobile phone 4, transmission of electricity socket 5, transmission of electricity interface 6 and charging circuit 7, the inside of power supply dispensing device 1 is provided with all by transmitting oscillating circuit 11 that wire is electrically connected with mains supply 3, relaying resonant element 12, signal conversion unit 1 and power supply transmitting coil 14, the input of relaying resonant element 12 is connected with the transmitting output of oscillating circuit 11 and the input of signal conversion unit 1 respectively with output, the output of signal conversion unit 1 is connected with the input of power supply transmitting coil 14, power supply transmitting coil 14 is positioned at the upper surface of power supply dispensing device 1, power supply receiving system 2 is arranged at the back of mobile phone 4, and power supply receiving system 2 is by power supply receiving coil 21, signal conversion unit 2 22, electric power detection module 23, processor 24, voltage regulating module 25 and alarm 26 are formed, power supply transmitting coil 14 is connected by wireless signal with power supply receiving coil 21, the output of power supply receiving coil 21 is connected with signal conversion unit 2 22, the output of signal conversion unit 2 22 is connected with the input of electric power detection module 23, the output of electric power detection module 23 is connected with processor 24, processor 24 is also electrically connected with alarm 26 and voltage regulating module 25, alarm 26 is red LED flashing lamp or buzzer, voltage regulating module 25 and processor 24 are for being bi-directionally connected, the bottom of power supply receiving system 2 is provided with transmission of electricity socket 5, transmission of electricity socket 5 is plugged in the transmission of electricity interface 6 of mobile phone 4, and with charging circuit 7 electric property coupling of mobile phone 4, the transmission of electricity input of socket 5 and the output of processor 24 are electrically connected.
Operation principle: first power supply dispensing device 1 and mains supply 3 are connected during use, launch oscillating circuit 11 to start working, the electric power signal obtained from mains supply 3 is converted to the electromagnetic signal with characteristic frequency, send relaying resonant element 12 to electromagnetic signal is strengthened, send signal conversion unit 1 again to, convert the electromagnetic signal after strengthening to digital signal, then the electromagnetic wave produced by power supply transmitting coil 14 is sent, received by the power supply receiving coil 21 be positioned on power supply receiving system 2, send signal conversion unit 2 22 again to and signal is converted to electric power signal, and whether exceed operating voltage by the voltage that electric power detection module 23 detects electric power signal, if exceed operating voltage, send working signal to processor 24, processor 24 controls alarm 26 to start to report to the police, can user be reminded timely to take appropriate measures, the voltage that simultaneous processor 24 also can control voltage regulating module 25 pairs of electric power signals adjusts, make it meet requirements of one's work and transfer to charging circuit 7 by transmission of electricity interface 6, complete charging work, if do not exceed operating voltage, then the direct transmission of electricity interface 6 that passed through by electric power signal is supplied to charging circuit 7, thus complete the work of wireless charging.
Although illustrate and described embodiment of the present utility model, for the ordinary skill in the art, be appreciated that and can carry out multiple change, amendment, replacement and modification to these embodiments when not departing from principle of the present utility model and spirit, scope of the present utility model is by claims and equivalents thereof.
Claims (4)
1. a mobile phone wireless charging device, comprise power supply dispensing device (1) and power supply receiving system (2), it is characterized in that: the inside of described power supply dispensing device (1) is provided with all by transmitting oscillating circuit (11) that wire is electrically connected with mains supply (3), relaying resonant element (12), signal conversion unit one (13) and power supply transmitting coil (14), the input of described relaying resonant element (12) is connected with the input of the output and signal conversion unit one (13) of launching oscillating circuit (11) respectively with output, the output of described signal conversion unit one (13) is connected with the input of power supply transmitting coil (14), described power supply transmitting coil (14) is positioned at the upper surface of power supply dispensing device (1), described power supply receiving system (2) is arranged at the back of mobile phone (4), described power supply receiving system (2) is by power supply receiving coil (21), signal conversion unit two (22), electric power detection module (23), processor (24), voltage regulating module (25) and alarm (26) are formed, the output of described power supply receiving coil (21) is connected with signal conversion unit two (22), the output of described signal conversion unit two (22) is connected with the input of electric power detection module (23), the output of described electric power detection module (23) is connected with processor (24), described processor (24) is also electrically connected with alarm (26) and voltage regulating module (25), the bottom of described power supply receiving system (2) is provided with transmission of electricity socket (5), described transmission of electricity socket (5) is plugged in the transmission of electricity interface (6) of mobile phone (4), and with charging circuit (7) electric property coupling of mobile phone (4), the input of described transmission of electricity socket (5) and the output of processor (24) are electrically connected.
2. a kind of mobile phone wireless charging device according to claim 1, is characterized in that: described voltage regulating module (25) and processor (24) are for being bi-directionally connected.
3. a kind of mobile phone wireless charging device according to claim 1, is characterized in that: described power supply transmitting coil (14) is connected by wireless signal with power supply receiving coil (21).
4. a kind of mobile phone wireless charging device according to claim 1, is characterized in that: described alarm (26) is red LED flashing lamp or buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520660487.6U CN204967334U (en) | 2015-08-30 | 2015-08-30 | Wireless battery charging outfit of cell -phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520660487.6U CN204967334U (en) | 2015-08-30 | 2015-08-30 | Wireless battery charging outfit of cell -phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204967334U true CN204967334U (en) | 2016-01-13 |
Family
ID=55062375
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520660487.6U Expired - Fee Related CN204967334U (en) | 2015-08-30 | 2015-08-30 | Wireless battery charging outfit of cell -phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204967334U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105790352A (en) * | 2016-03-14 | 2016-07-20 | 奇瑞汽车股份有限公司 | In-car wireless mobile phone charging system |
| CN108494050A (en) * | 2018-04-16 | 2018-09-04 | 厦门理工学院 | A kind of wireless power system based on shared terminal charging unit |
| CN108539875A (en) * | 2017-03-02 | 2018-09-14 | 北京中诺电力工程有限公司 | A kind of remote electromagnetic wave type Mobile phone wireless charging device |
| CN109980794A (en) * | 2017-12-14 | 2019-07-05 | 北京小米移动软件有限公司 | Wireless charging device |
-
2015
- 2015-08-30 CN CN201520660487.6U patent/CN204967334U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105790352A (en) * | 2016-03-14 | 2016-07-20 | 奇瑞汽车股份有限公司 | In-car wireless mobile phone charging system |
| CN108539875A (en) * | 2017-03-02 | 2018-09-14 | 北京中诺电力工程有限公司 | A kind of remote electromagnetic wave type Mobile phone wireless charging device |
| CN109980794A (en) * | 2017-12-14 | 2019-07-05 | 北京小米移动软件有限公司 | Wireless charging device |
| CN109980794B (en) * | 2017-12-14 | 2021-09-21 | 北京小米移动软件有限公司 | Wireless charging device |
| CN108494050A (en) * | 2018-04-16 | 2018-09-04 | 厦门理工学院 | A kind of wireless power system based on shared terminal charging unit |
| CN108494050B (en) * | 2018-04-16 | 2020-04-10 | 厦门理工学院 | Wireless power system based on shared terminal charging device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204967334U (en) | Wireless battery charging outfit of cell -phone | |
| CN102611215A (en) | Wireless electric energy transmitting device and wireless charging system | |
| CN202930679U (en) | Power strip having wireless charging emission function | |
| CN201741938U (en) | Multifunctional plug board | |
| CN203119575U (en) | Portable wireless charger | |
| CN203395605U (en) | Wireless charging intelligent flashlight | |
| CN204465155U (en) | A kind of wireless power supply | |
| CN106453513A (en) | Internet of Things (IOT) device | |
| CN205565852U (en) | Wireless charger | |
| CN101908756A (en) | Charging protector | |
| CN209298995U (en) | A kind of wall type wireless charging device with mobile wireless cradle | |
| CN205029391U (en) | Wireless charging system of magnetic resonance | |
| CN203787994U (en) | Mobile phone power source adapter | |
| CN204534385U (en) | Wireless charging LED | |
| CN203813497U (en) | A wireless charging socket | |
| CN202749882U (en) | Novel zero-consumption wireless charger | |
| CN203434646U (en) | Wireless charging device | |
| CN203243084U (en) | Universal wireless charging mobile power supply based on QI standard | |
| CN204794294U (en) | Cell -phone with wireless function of charging | |
| CN206349765U (en) | Sprayer for beauty treatment with wireless charging function | |
| CN201533077U (en) | Wiring board for storage battery | |
| CN105262164A (en) | Magnetic-resonance wireless charging system | |
| CN201839101U (en) | Wireless power supply device | |
| CN209184467U (en) | A kind of power supply adaptor convenient for control | |
| CN204559373U (en) | The wireless power adapter that a kind of novel intelligent is powered fast |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| CB03 | Change of inventor or designer information |
Inventor after: Quan Jianliang Inventor before: Li Heliang |
|
| COR | Change of bibliographic data | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20161213 Address after: 400000 Chongqing Jiulongpo District West Peng Zhen Sen Di Road No. 66 of No. 75 Patentee after: Chongqing Bo Aote Intelligent Technology Co Ltd Address before: 311899 Zhejiang city of Shaoxing province Zhuji city Jiyang street door village 32 unit 1 Building Room 202 Patentee before: Li Heliang |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160113 Termination date: 20200830 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |