CN203104059U - Improved mobile charger - Google Patents
Improved mobile charger Download PDFInfo
- Publication number
- CN203104059U CN203104059U CN 201320119487 CN201320119487U CN203104059U CN 203104059 U CN203104059 U CN 203104059U CN 201320119487 CN201320119487 CN 201320119487 CN 201320119487 U CN201320119487 U CN 201320119487U CN 203104059 U CN203104059 U CN 203104059U
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- CN
- China
- Prior art keywords
- control system
- plug
- discharge control
- photovoltaic panel
- charger
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- 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 relates to a charger and provides an improved mobile charger which is simple in structure, safe, reliable, convenient to carry and sufficient in electric quantity, is not provided with a power supply and can charge at any time and anywhere. The improved mobile charger comprises a shell, and a socket, a charger main body and an output plug arranged on the shell, and also comprises a solar photovoltaic panel, wherein the solar photovoltaic panel is arranged on the surface of the shell; the charger main body comprises a storage battery and an intelligent charging and discharging control system; the solar photovoltaic panel is connected with the storage battery through the intelligent charging and discharging control system; the plug is connected with the input end of the intelligent charging and discharging control system; and the discharging port of the intelligent charging and discharging control system is connected with the output plug.
Description
Technical field
The utility model relates to a kind of charger, relates in particular to a kind of modified model mobile charger.
Background technology
Along with The development in society and economy, the use that smart mobile phone is general, though and smart mobile phone is powerful, easy to use and good looking appearance, but because screen is big, power consumption is big, thereby its battery flying power bottleneck that always is this electronic product, therefore be necessary to design a kind of portable charging device effectively auxiliary as this electronic product.Existing charger for mobile phone can be a charging mobile phone battery having under the condition of power supply only, when people go out such as battery of mobile phone exhaust, near do not have power supply again, then can't use mobile phone, bring inconvenience to people, especially mobile phone sudden power in commercial activity is lost huge especially.For the people who encamps in the open air, more existing mobile chargers also exist the not enough situation of electricity.
Summary of the invention
Therefore, at above-mentioned problem, the utility model proposes a kind of simple in structure, safe and reliable, do not have that power supply can also charge, is convenient for carrying, the modified model mobile charger of electric weight abundance whenever and wherever possible.
For solving this technical problem, the utility model is taked following scheme: a kind of modified model mobile charger, comprise housing and the plug of being located on the housing, charger body and output plug, also comprise solar energy photovoltaic panel, described solar energy photovoltaic panel is located at surface of shell, described charger body comprises storage battery and intelligent recharge and discharge control system, described solar energy photovoltaic panel is connected with storage battery through the intelligent recharge and discharge control system, described plug is connected with intelligent recharge and discharge control system input, and described intelligent recharge and discharge control system discharge port is connected with the output plug.
Further, described output plug is the bull charging plug.
Further, also comprise current-limiting protection circuit, described current-limiting protection circuit is located between intelligent recharge and discharge control system discharge port and the output plug.
Further, also comprise electric weight display circuit and indicator light, described intelligent recharge and discharge control system is connected with the input of electric weight display circuit, and the output of this electric weight display circuit is connected with indicator light.
By adopting the aforementioned techniques scheme, the beneficial effects of the utility model are: by solar energy photovoltaic panel is set on mobile charger, make that in the mobile phone sudden power when not having power supply to give cell-phone charging again, the utility model can directly be given cell-phone charging whenever and wherever possible, make people use mobile phone convenient, do not worry the not enough problem of electric weight of mobile charger simultaneously, the utility model volume is little, and is simple in structure, be easy to carry, with low cost; By further improvement; promptly which is provided with current-limiting protection circuit; can adjust charging current and charging voltage automatically; external equipment is charged with the charging current and the charging voltage of the best; elimination is with the potential safety hazard of fixed electric current output to charging external equipment; by exporting plug is the bull charging plug, makes the utility model product can be used for multiple cell-phone charging, and it is convenient to make people use.
Description of drawings
Fig. 1 is the circuit theory diagrams of the utility model embodiment.
Embodiment
Now with embodiment the utility model is further specified in conjunction with the accompanying drawings.
With reference to figure 1; preferred a kind of modified model mobile charger of the present utility model; comprise housing and the plug of being located on the housing 1; charger body 2; output plug 3; solar energy photovoltaic panel 4; current-limiting protection circuit 5; electric weight display circuit 6 and indicator light 7; described solar energy photovoltaic panel 4 is located at surface of shell; described charger body 2 comprises storage battery 21 and intelligent recharge and discharge control system 22; described solar energy photovoltaic panel 4 is connected with storage battery 21 through intelligent recharge and discharge control system 22; described plug 1 is connected with intelligent recharge and discharge control system 22 inputs; described intelligent recharge and discharge control system 22 charging ports are connected with storage battery 21; described intelligent recharge and discharge control system 22 discharge ports are connected with output plug 3; described output plug 3 is the bull charging plug; described current-limiting protection circuit 5 is located between intelligent recharge and discharge control system 22 discharge ports and the output plug 3; described intelligent recharge and discharge control system 22 is connected with the input of electric weight display circuit 6, and the output of this electric weight display circuit 6 is connected with indicator light 7.
The utility model utilizes solar energy photovoltaic panel or external power supply that the storage battery 21 of this machine is charged in use earlier; the electric weight of this machine is then shown by the indicator light 7 that is connected with electric weight display circuit 6; deposited electric weight with indicator light 7 normal bright these machines of prompting; 7 modes with flicker of other indicator lights are pointed out this lattice capacity of this machine are charged; this machine of saturated back that charges enters the standby low power consumpting state with aptitude manner; this machine is during to charging external equipment; by current-limiting protection circuit 5; can adjust charging current and charging voltage automatically; external equipment is charged with the charging current and the charging voltage of the best; will close of the output of this machine automatically with aptitude manner after every group of charging external equipment is saturated, by adopting the bull charging plug so that the cell-phone charging of different styles to external equipment.
The utility model is by being provided with solar energy photovoltaic panel on mobile charger, make in the mobile phone sudden power, when not having power supply to give cell-phone charging again, the utility model can directly be given cell-phone charging whenever and wherever possible, makes people use mobile phone convenient, does not worry the not enough problem of electric weight of mobile charger simultaneously, the utility model volume is little, simple in structure, be easy to carry, with low cost; By further improvement; promptly which is provided with current-limiting protection circuit; can adjust charging current and charging voltage automatically; external equipment is charged with the charging current and the charging voltage of the best; elimination is with the potential safety hazard of fixed electric current output to charging external equipment; by exporting plug is the bull charging plug, makes the utility model product can be used for multiple cell-phone charging, and it is convenient to make people use.
Although specifically show and introduced the utility model in conjunction with preferred embodiment; but the those skilled in the art should be understood that; in the spirit and scope of the present utility model that do not break away from appended claims and limited; can make various variations to the utility model in the form and details, be protection range of the present utility model.
Claims (4)
1. modified model mobile charger, comprise housing and plug, charger body and the output plug be located on the housing, it is characterized in that: also comprise solar energy photovoltaic panel, described solar energy photovoltaic panel is located at surface of shell, described charger body comprises storage battery and intelligent recharge and discharge control system, described solar energy photovoltaic panel is connected with storage battery through the intelligent recharge and discharge control system, described plug is connected with intelligent recharge and discharge control system input, and described intelligent recharge and discharge control system discharge port is connected with the output plug.
2. a kind of modified model mobile charger according to claim 1 is characterized in that: described output plug is the bull charging plug.
3. a kind of modified model mobile charger according to claim 1 is characterized in that: also comprise current-limiting protection circuit, described current-limiting protection circuit is located between intelligent recharge and discharge control system discharge port and the output plug.
4. a kind of modified model mobile charger according to claim 1, it is characterized in that: also comprise electric weight display circuit and indicator light, described intelligent recharge and discharge control system is connected with the input of electric weight display circuit, and the output of this electric weight display circuit is connected with indicator light.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320119487 CN203104059U (en) | 2013-03-17 | 2013-03-17 | Improved mobile charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320119487 CN203104059U (en) | 2013-03-17 | 2013-03-17 | Improved mobile charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203104059U true CN203104059U (en) | 2013-07-31 |
Family
ID=48855436
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320119487 Expired - Fee Related CN203104059U (en) | 2013-03-17 | 2013-03-17 | Improved mobile charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203104059U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779671A (en) * | 2015-04-19 | 2015-07-15 | 刘云腾 | Mobile charger |
| CN105140995A (en) * | 2015-09-02 | 2015-12-09 | 刘云腾 | Safe and reliable portable power source |
-
2013
- 2013-03-17 CN CN 201320119487 patent/CN203104059U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104779671A (en) * | 2015-04-19 | 2015-07-15 | 刘云腾 | Mobile charger |
| CN105140995A (en) * | 2015-09-02 | 2015-12-09 | 刘云腾 | Safe and reliable portable power source |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130731 Termination date: 20160317 |