CN204304496U - A kind of charger for mobile phone - Google Patents
A kind of charger for mobile phone Download PDFInfo
- Publication number
- CN204304496U CN204304496U CN201420717280.3U CN201420717280U CN204304496U CN 204304496 U CN204304496 U CN 204304496U CN 201420717280 U CN201420717280 U CN 201420717280U CN 204304496 U CN204304496 U CN 204304496U
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- CN
- China
- Prior art keywords
- mobile phone
- charger
- charger shell
- electrically connected
- charging
- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model provides a kind of charger for mobile phone, comprise battery of mobile phone and charger shell, one end of described charger shell is connected with charging wire, the other end of described charger shell offers the first USB interface, described charger shell is connected with attaching plug, described charger shell offers multiple ventilating opening, described charger shell internal fixtion is provided with circuit board, described circuit board is installed with fan, described fan is near ventilating opening, described have on circuit board detecting unit is installed, delivery unit, receiver module, control unit, Postponement module, performance element and the charhing unit for mobile phone charging.The utility model can economize on resources, devise the function that mobile phone is full of directly power-off after electricity, and by ventilating opening and fan, heat sinking function is effectively carried out to charger, effectively extend the life-span of battery of mobile phone, also reduce the potential safety hazard brought of charging for a long time.
Description
Technical field
The utility model belongs to mobile phone charging technique field, is specifically related to a kind of charger for mobile phone.
Background technology
Along with the development and progress of science and technology, electronic product has become the requirement in people's life, and mobile phone to be gone on a journey indispensable electronic product as people, naturally can't do without charger for mobile phone.The alternating voltage of 220V is mainly converted to the receptible 5V voltage of battery of mobile phone by charger for mobile phone in the market, and then to charging mobile phone battery, after mobile phone is full of electricity, power supply can not disconnect automatically, but be in continuation "on" position, cause the unnecessary wasting of resources.Continue to charge for a long time to battery after full electricity, directly affects the life-span of battery, even can blast.Therefore, need badly provide a kind of can the charger for mobile phone of auto-breaking when mobile phone is full of electricity, to solve the problem.
Utility model content
Technical problem to be solved in the utility model is for above-mentioned the deficiencies in the prior art, a kind of charger for mobile phone is provided, this charger for mobile phone has the function of auto-breaking after battery of mobile phone is full of electricity, can economize on resources, have also been devised the function that mobile phone is full of directly power-off after electricity, and by ventilating opening and fan, charger is dispelled the heat effectively, effectively extend the life-span of battery of mobile phone, also reduce the potential safety hazard brought of charging for a long time.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of charger for mobile phone, it is characterized in that, comprise battery of mobile phone and cuboidal charger shell, one end of described charger shell is connected with charging wire, the other end of described charger shell offers the first USB interface, described first USB interface and charging wire lay respectively at the relative two ends of charger shell, described charger shell is connected with attaching plug, described charger shell offers multiple ventilating opening, described charger shell internal fixtion is provided with circuit board, described circuit board is installed with fan, described fan is near ventilating opening, described have detecting unit circuit board is provided with for detection of handset information about power, for transmitting the delivery unit of the mobile phone information about power that detecting unit detects, for receiving the receiver module of mobile phone information about power, control unit, for extending the Postponement module in charging interval, the performance element of charging tasks and the charhing unit for mobile phone charging whether is performed for controlling mobile phone, the output of described battery of mobile phone is electrically connected with the input of detecting unit, the output of described detecting unit is electrically connected with the input of delivery unit, the output of described delivery unit is electrically connected with the input of receiver module, the output of described receiver module is electrically connected with the input of control unit, the output of described control unit is electrically connected with the input of Postponement module, the output of described Postponement module is electrically connected with the input of performance element, the output of described performance element is electrically connected with the first USB interface, the input of described performance element is electrically connected with charhing unit.
Above-mentioned a kind of charger for mobile phone, is characterized in that, the length of described charger shell is 5cm, and width is 4cm, is highly 2.5cm.
Above-mentioned a kind of charger for mobile phone, is characterized in that, the material of charger shell is plastics.
Above-mentioned a kind of charger for mobile phone, is characterized in that, described charger shell is connected by the secondary USB interface be arranged on charger shell with charging wire.
The utility model compared with prior art has the following advantages:
1, the utility model achieves auto-breaking after battery of mobile phone is full of electricity, can economize on resources, and effectively extends the life-span of battery of mobile phone simultaneously, is more reduction of the potential safety hazard brought of charging for a long time.
2, the utility model to have also been devised when battery of mobile phone is full of electricity directly power-off, and charging a period of time is continued on the basis being full of electricity at mobile phone, reasonably to battery charging, and can life-span of extending cell phone battery.
3, the utility model is by being also provided with fan in the ventilating opening on charger for mobile phone and charger for mobile phone, effectively reduces the heat that charger for mobile phone produces in charging process, ensures the normal operation of charging work.
In sum, the utility model has the function of auto-breaking after battery of mobile phone is full of electricity, can economize on resources, have also been devised the function that mobile phone is full of directly power-off after electricity, and by ventilating opening and fan, charger is dispelled the heat effectively, effectively extend the life-span of battery of mobile phone, also reduce the potential safety hazard brought of charging for a long time.
Below in conjunction with drawings and Examples, the utility model is described in further detail.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is schematic block circuit diagram of the present utility model.
Description of reference numerals:
1-battery of mobile phone; 2-charger shell; 3-charging wire;
4-attaching plug; 5-circuit board; 6-charhing unit;
7-detecting unit; 8-delivery unit; 9-control unit;
10-receiver module; 11-performance element; 12-Postponement module;
13-the first USB interface; 14-ventilation hole; 15-fan.
Embodiment
As depicted in figs. 1 and 2, the utility model comprises battery of mobile phone 1 and cuboidal charger shell 2, one end of described charger shell 2 is connected with charging wire 3, the other end that described charger shell 2 is relative with charging wire 3 offers the first usb 13, described first usb 13 lays respectively at the relative two ends of charger shell 2 with charging wire 3, described charger shell 2 is connected with attaching plug 4, described charger shell 2 offers multiple ventilating opening 14, described charger shell 2 internal fixtion is provided with circuit board 5, described circuit board 5 is installed with fan 15, described fan 15 is near ventilating opening 14, described have the detecting unit 7 circuit board 5 is provided with for detection of handset information about power, for transmitting the delivery unit 8 of the mobile phone information about power that detecting unit 7 detects, for receiving the receiver module 10 of mobile phone information about power, control unit 9, for extending the Postponement module 12 in charging interval, the performance element 11 of charging tasks and the charhing unit 6 for mobile phone charging whether is performed for controlling mobile phone, the output of described battery of mobile phone 1 is electrically connected with the input of detecting unit 7, the output of described detecting unit 7 is electrically connected with the input of delivery unit 8, the output of described delivery unit 8 is electrically connected with the input of receiver module 10, the output of described receiver module 10 is electrically connected with the input of control unit 9, the output of described control unit 9 is electrically connected with the input of Postponement module 12, the output of described Postponement module 12 is electrically connected with the input of performance element 11, the output of described performance element 11 is electrically connected with the first usb 13, the input of described performance element 11 is electrically connected with charhing unit 6.
In the present embodiment, the length of described charger shell 2 is 5cm, and width is 4cm, is highly 2.5cm.
In the present embodiment, the material of charger shell 2 is plastics.
In the present embodiment, described charger shell 2 is connected by the secondary USB interface be arranged on charger shell 2 with charging wire 3.
The course of work of the present utility model: during use, attaching plug 4 is inserted power hole, battery of mobile phone 1 starts charging, detecting unit 7 is by detection of handset information about power, then mobile phone information about power is flowed to receiver module 10 through delivery unit 8, receiver module 10 sends information about power to control unit 9, with control unit 9 pre-sets after compared with default information about power value, send the result compared to performance element 11, when transmitting the information about power come and being not identical with default information about power value, control unit 11 links charhing unit 6 and battery of mobile phone 1, charging circuit board is normally powered to mobile phone, when transmitting information about power and being identical with described default information about power value, control unit 11 disconnects the path between charhing unit 6 and battery of mobile phone 1, power supply stops powering to mobile phone, now mobile phone is full of electricity, when battery of mobile phone 1 is full of electricity, perform Postponement module 12 and control performance element 11 when being full of electricity, the electricity continuing to fill again a period of time just performs power off command.
The above is only preferred embodiment of the present utility model, not imposes any restrictions the utility model.Every above embodiment is done according to utility model technical spirit any simple modification, change and equivalence change, all still belong in the protection range of technical solutions of the utility model.
Claims (4)
1. a charger for mobile phone, it is characterized in that, comprise battery of mobile phone (1) and cuboidal charger shell (2), one end of described charger shell (2) is connected with charging wire (3), the other end of described charger shell (2) offers the first USB interface (13), described first USB interface (13) and charging wire (3) lay respectively at the relative two ends of charger shell (2), described charger shell (2) is connected with attaching plug (4), described charger shell (2) offers multiple ventilating opening (14), described charger shell (2) internal fixtion is provided with circuit board (5), described circuit board (5) is installed with fan (15), described fan (15) is near ventilating opening (14), described have the detecting unit (7) circuit board (5) is provided with for detection of handset information about power, for transmitting the delivery unit (8) of the mobile phone information about power that detecting unit (7) detects, for receiving the receiver module (10) of mobile phone information about power, control unit (9), for extending the Postponement module (12) in charging interval, the performance element (11) of charging tasks and the charhing unit (6) for mobile phone charging whether is performed for controlling mobile phone, the output of described battery of mobile phone (1) is electrically connected with the input of detecting unit (7), the output of described detecting unit (7) is electrically connected with the input of delivery unit (8), the output of described delivery unit (8) is electrically connected with the input of receiver module (10), the output of described receiver module (10) is electrically connected with the input of control unit (9), the output of described control unit (9) is electrically connected with the input of Postponement module (12), the output of described Postponement module (12) is electrically connected with the input of performance element (11), the output of described performance element (11) is electrically connected with the first USB interface (13), the input of described performance element (11) is electrically connected with charhing unit (6).
2. a kind of charger for mobile phone according to claim 1, is characterized in that, the length of described charger shell (2) is 5cm, and width is 4cm, is highly 2.5cm.
3. a kind of charger for mobile phone according to claim 1, is characterized in that, the material of charger shell (2) is plastics.
4. a kind of charger for mobile phone according to claim 1, is characterized in that, described charger shell (2) is connected by the secondary USB interface be arranged on charger shell (2) with charging wire (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420717280.3U CN204304496U (en) | 2014-11-25 | 2014-11-25 | A kind of charger for mobile phone |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420717280.3U CN204304496U (en) | 2014-11-25 | 2014-11-25 | A kind of charger for mobile phone |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204304496U true CN204304496U (en) | 2015-04-29 |
Family
ID=53110008
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420717280.3U Expired - Fee Related CN204304496U (en) | 2014-11-25 | 2014-11-25 | A kind of charger for mobile phone |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204304496U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105553056A (en) * | 2015-12-21 | 2016-05-04 | 上海应用技术学院 | Intelligent charger for cell phones |
| CN106230041A (en) * | 2016-07-29 | 2016-12-14 | 芜湖迈特电子科技有限公司 | Simple detachable heat radiation charger |
| CN106451590A (en) * | 2016-07-29 | 2017-02-22 | 芜湖迈特电子科技有限公司 | Detachable rapid radiating charger |
-
2014
- 2014-11-25 CN CN201420717280.3U patent/CN204304496U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105553056A (en) * | 2015-12-21 | 2016-05-04 | 上海应用技术学院 | Intelligent charger for cell phones |
| CN106230041A (en) * | 2016-07-29 | 2016-12-14 | 芜湖迈特电子科技有限公司 | Simple detachable heat radiation charger |
| CN106451590A (en) * | 2016-07-29 | 2017-02-22 | 芜湖迈特电子科技有限公司 | Detachable rapid radiating charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| 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: 20150429 Termination date: 20151125 |