CN207475270U - Solar energy mobile battery charge-discharge controller and solar energy movable power supply - Google Patents
Solar energy mobile battery charge-discharge controller and solar energy movable power supply Download PDFInfo
- Publication number
- CN207475270U CN207475270U CN201721362573.4U CN201721362573U CN207475270U CN 207475270 U CN207475270 U CN 207475270U CN 201721362573 U CN201721362573 U CN 201721362573U CN 207475270 U CN207475270 U CN 207475270U
- Authority
- CN
- China
- Prior art keywords
- output terminal
- solar energy
- power supply
- input terminal
- connect
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/56—Power conversion systems, e.g. maximum power point trackers
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model is related to a kind of solar energy mobile battery charge-discharge controller and solar energy movable power supplies.Solar energy mobile battery charge-discharge controller includes power supply output terminal, solar cell module input terminal, charge management circuit, battery protecting circuit, DC conversion circuits, the input terminal of the solar cell module input terminal and the USB direct-flow input ends with the charge management circuit is connect, the output terminal of the charge management circuit is connect with the input terminal of the battery protecting circuit, first output terminal of the battery protecting circuit is connect with the input terminal of the DC conversion circuits, the output terminal of the DC conversion circuits is connect with the input terminal of the power supply output terminal, the second output terminal of the battery protecting circuit is connect with the control terminal of the power supply output terminal.The utility model has the characteristics that safe and effective energy-saving portable.
Description
Technical field
The utility model is related to a kind of electronic technology field, more particularly to a kind of solar energy mobile battery charge and discharge control
Device and solar energy movable power supply.
Background technology
It is convenient with charge and discharge to move charge-discharge controller on the market at present, is normally used for by connecting electrical equipment
Charging（To products such as mobile phone, tablet computers）.Have to carry in the mobile charge-discharge controller and go out conveniently.It can facilitate
Electrical equipment charging is given to, but also limits charge to mobile charge-discharge controller simultaneously, in view of the foregoing, it is necessary to carry
For a kind of charge-discharge controller and battery component of safe and effective energy-saving portable.
Utility model content
The purpose of this utility model is to provide a kind of solar energy mobile battery charge and discharge control of safe and effective energy-saving portable
Device and solar energy movable power supply.
In order to solve the above technical problems, the one side as the utility model, provides a kind of solar energy mobile battery
Charge-discharge controller, including power supply output terminal, solar cell module input terminal, charge management circuit, battery protecting circuit,
DC conversion circuits, the solar cell module input terminal and the USB direct-flow input ends with the charge management circuit
Input terminal connects, and the output terminal of the charge management circuit is connect with the input terminal of the battery protecting circuit, and the battery is protected
First output terminal of protection circuit is connect with the input terminal of the DC conversion circuits, output terminal and the confession of the DC conversion circuits
The input terminal connection at electricity output end, the second output terminal of the battery protecting circuit and the control terminal of the power supply output terminal connect
It connects.
The utility model additionally provides a kind of solar energy movable power supply, including being used for 320 to the 1100 nano wave length sun
Light is converted into the solar cell module of electric energy and above-mentioned solar energy mobile battery charge-discharge controller, the solar-electricity
The output terminal of pond component is connect with the solar cell module input terminal of the solar energy mobile battery charge-discharge controller.
The utility model can directly input the external dc power at end simultaneously from USB or from solar cell module
The electric energy being transformed by solar components of input terminal, is exported by power supply output terminal to electrical appliance（Such as mobile phone etc.）It uses,
In this way in the case of no DC power supply, the utility model can utilize solar cell to realize the power supply to mobile phone, have peace
The characteristics of complete effective energy-saving portable.
Description of the drawings
Fig. 1 diagrammatically illustrates the structure diagram of the utility model.
Specific embodiment
The embodiment of the utility model is described in detail below in conjunction with attached drawing, but the utility model can be by right
It is required that the multitude of different ways for limiting and covering is implemented.
The one side of the utility model provides a kind of solar energy mobile battery charge-discharge controller, including power supply
Output terminal, solar cell module input terminal, USB direct-flow input ends, charge management circuit, battery protecting circuit, DC conversion electricity
Road, the solar cell module input terminal and the USB direct-flow input ends connect with the input terminal of the charge management circuit
It connects, the output terminal of the charge management circuit is connect with the input terminal of the battery protecting circuit, the battery protecting circuit
First output terminal is connect with the input terminal of the DC conversion circuits, the output terminal of the DC conversion circuits and the power supply output terminal
Input terminal connection, the second output terminal of the battery protecting circuit with it is described power output terminal control terminal connect.Battery is protected
Protection circuit has battery overcurrent, short circuit, under-voltage, over-voltage protecting function, and known circuits of the prior art can be used in these functions
It realizes.
By adopting the above-described technical solution, the utility model can directly input the external dc at end simultaneously from USB
Power supply or the electric energy being transformed by solar components from solar cell module input terminal, by power supply output terminal export to
Electrical appliance（Such as mobile phone etc.）It uses, in this way in the case of no DC power supply, the utility model can utilize solar cell
It realizes the power supply to mobile phone, there is safe and effective energy-saving portable.
The utility model additionally provides a kind of solar energy movable power supply, including being used for 320 to the 1100 nano wave length sun
Light is converted into the solar cell module of electric energy and above-mentioned solar energy mobile battery charge-discharge controller, the solar-electricity
The output terminal of pond component is connect with the solar cell module input terminal of the solar energy mobile battery charge-discharge controller.This
Sample could be used that in cloudy insufficient light.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (2)
1. a kind of solar energy mobile battery charge-discharge controller, which is characterized in that including power supply output terminal, solar battery group
Part input terminal, USB direct-flow input ends, charge management circuit, battery protecting circuit, DC conversion circuits, the solar battery group
The input terminal of part input terminal and the USB direct-flow input ends with the charge management circuit is connect, the charge management circuit
Output terminal connect with the input terminal of the battery protecting circuit, the first output terminal of the battery protecting circuit turns with the DC
The input terminal connection of circuit is changed, the output terminal of the DC conversion circuits is connect with the input terminal of the power supply output terminal, the electricity
The second output terminal of pond protection circuit is connect with the control terminal of the power supply output terminal.
2. a kind of solar energy movable power supply, which is characterized in that 320 to 1100 nano wave length sunlights are converted into electricity including being used for
The solar cell module and solar energy mobile battery charge-discharge controller described in claim 1 of energy, the solar-electricity
The output terminal of pond component is connect with the solar cell module input terminal of the solar energy mobile battery charge-discharge controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721362573.4U CN207475270U (en) | 2017-10-23 | 2017-10-23 | Solar energy mobile battery charge-discharge controller and solar energy movable power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721362573.4U CN207475270U (en) | 2017-10-23 | 2017-10-23 | Solar energy mobile battery charge-discharge controller and solar energy movable power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207475270U true CN207475270U (en) | 2018-06-08 |
Family
ID=62264114
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721362573.4U Expired - Fee Related CN207475270U (en) | 2017-10-23 | 2017-10-23 | Solar energy mobile battery charge-discharge controller and solar energy movable power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207475270U (en) |
-
2017
- 2017-10-23 CN CN201721362573.4U patent/CN207475270U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180608 Termination date: 20181023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |