CN103840494A - Solar mobile power supply with protection function - Google Patents
Solar mobile power supply with protection function Download PDFInfo
- Publication number
- CN103840494A CN103840494A CN201210474293.8A CN201210474293A CN103840494A CN 103840494 A CN103840494 A CN 103840494A CN 201210474293 A CN201210474293 A CN 201210474293A CN 103840494 A CN103840494 A CN 103840494A
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- power supply
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- solar
- lithium battery
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention relates to a solar mobile power supply with a protection function. The solar mobile power supply comprises a front casing body and a rear casing body. The front casing body and the rear casing body are connected together through a frame. A solar panel is arranged in the front casing body. The solar panel is connected with a lithium battery. A circuit board is arranged below the lithium battery. The lithium battery is connected with a temperature alarm device. The circuit board is connected with an overcurrent protection device. The overcurrent protection device is connected with a temperature alarm device. An input USB interface is arranged on one side of the frame. An output USBA interface and an output USBA interface are respectively arranged on both ends of the lower side of the frame. An LED lamp is arranged between the output USBA interface and the output USBA interface. A solar charging indication lamp is arranged on one side of the LED lamp. The solar mobile power supply provided by the invention has the advantages of simple structure and convenient operation, can output stable voltage, meets the power requirement of most customers, uses overcurrent charging and temperature alarm devices to protect the service life of the battery, and avoids dangers.
Description
Technical field
The present invention relates to a kind of solar energy movable power supply, especially a kind of solar energy movable power supply with defencive function.
Background technology
Along with the raising of people's living standard, electronic product is mobile phone such as, flashlight, small fan, the products such as electric saver have become the requisite staple of modern, but these electronic products often there will be and do not have electric phenomenon, in order to go out conveniently, there is in the market a variety of solar energy movable power supplies, portable power source is generally to use jumbo lithium battery, lithium battery capacity is large, but lithium battery is higher to discharging and recharging requirement, overcurrent charging is easy to cause battery seriously to generate heat, the long-time overheated battery bulge that is easy to cause, electrical property and life-span decline, even likely on fire or blast.
Summary of the invention
In order to address the above problem, the invention provides a kind of solar energy movable power supply with excess current protective function.
In order to achieve the above object, the present invention is achieved by the following technical solutions:
The present invention is a kind of solar energy movable power supply with defencive function; comprise procapsid and back casing; procapsid and back casing link together by a framework; in procapsid, be provided with solar panels; solar panels are connected with lithium battery; below lithium battery, be provided with wiring board, on lithium battery, be connected with temperature alarming device.
Further improvement of the present invention is: on wiring board, be connected with overcurrent protective device, overcurrent protective device is connected with temperature alarming device.
Further improvement of the present invention is: be provided with an input USB interface in a side of framework, be respectively arranged with an output USBA interface and output USBA interface at the two ends of the downside of framework, in the middle of output USBA interface and output USBA interface, be provided with LED illuminating lamp, be provided with solar recharging indicator light in a side of LED illuminating lamp.
Further improvement of the present invention is: on back casing, be provided with battery capacity indication lamp, be provided with the button of controlling battery capacity indication lamp in a side of battery capacity indication lamp.
The invention has the beneficial effects as follows: on solar energy movable power supply of the present invention, be provided with temperature alarming device; having served as current charges causes battery seriously to generate heat while exceeding certain temperature value; temperature alarming device is reported to the police; trigger overcurrent protective device; stop charging; avoid battery bulge; extend electrical property and useful life; reduce the generation of fire; lower end at portable power source is also provided with illuminating lamp; also can be used as flashlight at night and use, one-object-many-purposes, can be full of by AC charging mode for subsequent use at ordinary times.
The present invention is simple in structure, easy to operate, voltage that can stable output and meet the required power of most of client, and overcurrent charging and temperature alarming device are protected battery, avoid causing danger.
Brief description of the drawings
Fig. 1 is front view of the present invention.
Fig. 2 is rearview of the present invention.
Fig. 3 is end view of the present invention.
Fig. 4 is upward view of the present invention.
Wherein: 1-procapsid, 2-back casing, 3-framework; 4-solar panels, 5-lithium battery, 6-temperature alarming device; 7-overcurrent protective device, 8-wiring board, 9-inputs USB interface; 10-output USB1A interface; 11-output USB2A interface, 12-LED illuminating lamp, 13-solar recharging indicator light; 14-battery capacity indication lamp, 15-button.
Embodiment
In order to deepen the understanding of the present invention, below in conjunction with drawings and Examples, the present invention is described in further detail, this embodiment, only for explaining the present invention, does not form and limits protection scope of the present invention.
As Figure 1-4, the present invention is a kind of solar energy movable power supply with defencive function, comprise procapsid 1 and back casing 2, described procapsid 1 and described back casing 2 link together by a framework 3, be provided with an input USB interface 9 in a side of described framework 3, be respectively arranged with an output USB1A interface 10 and output USB2A interface 11 at the two ends of the downside of described framework 3, two USB outputs facilitate such as mobile phone of multiple charging devices etc. to charge, in the middle of described output USB1A interface 10 and described output USB2A interface 11, be provided with LED illuminating lamp 12, can be used as flashlight night uses, one-object-many-purposes, a side at described LED illuminating lamp 12 is provided with solar recharging indicator light 13, while charging, solar recharging indicator light 13 bright lights, after having charged, described solar recharging indicator light 13 is turned off the light, on described back casing 2, be provided with battery capacity indication lamp 14, be provided with the button 15 of controlling described battery capacity indication lamp 14 in a side of described battery capacity indication lamp 14, open button 15, can check simply and easily the service condition of electric weight by described battery capacity indication lamp 14, in described procapsid 1, be provided with solar panels 4, described solar panels 4 are connected with lithium battery 5, below described lithium battery 5, be provided with wiring board 8, on described lithium battery 5, be connected with temperature alarming device 6, on described wiring board 8, be connected with overcurrent protective device 7, described overcurrent protective device 7 is connected with described temperature alarming device 6, on solar energy movable power supply of the present invention, be provided with temperature alarming device, having served as current charges causes battery seriously to generate heat while exceeding certain temperature value, temperature alarming device is reported to the police, trigger overcurrent protective device, stop charging, avoid battery bulge, extend electrical property and useful life, reduce the generation of fire, lower end at portable power source is also provided with illuminating lamp, also can be used as flashlight at night uses, one-object-many-purposes, can be full of by AC charging mode at ordinary times for subsequent use.
The present invention is simple in structure, easy to operate, voltage that can stable output and meet the required power of most of client, and overcurrent charging and temperature alarming device are protected battery, avoid causing danger.
Claims (4)
1. one kind has the solar energy movable power supply of defencive function; comprise procapsid (1) and back casing (2); described procapsid (1) and described back casing (2) link together by a framework (3); it is characterized in that: in described procapsid (1), be provided with solar panels (4); described solar panels (4) are connected with lithium battery (5); be provided with wiring board (8) in the below of described lithium battery (5), on described lithium battery (5), be connected with temperature alarming device (6).
2. a kind of solar energy movable power supply with defencive function according to claim 1, is characterized in that: on described wiring board (8), be connected with overcurrent protective device (7), described overcurrent protective device (7) is connected with described temperature alarming device (6).
3. a kind of solar energy movable power supply with defencive function according to claim 1; it is characterized in that: be provided with an input USB interface (9) in a side of described framework (3); be respectively arranged with an output USB1A interface (10) and output USB2A interface (11) at the two ends of the downside of described framework (3); in the middle of described output USB1A interface (10) and described output USB2A interface (11), be provided with LED illuminating lamp (12), be provided with solar recharging indicator light (13) in a side of described LED illuminating lamp (12).
4. a kind of solar energy movable power supply with defencive function according to claim 1; it is characterized in that: on described back casing (2), be provided with battery capacity indication lamp (14), be provided with the button (15) of controlling described battery capacity indication lamp (14) in a side of described battery capacity indication lamp (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210474293.8A CN103840494A (en) | 2012-11-21 | 2012-11-21 | Solar mobile power supply with protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210474293.8A CN103840494A (en) | 2012-11-21 | 2012-11-21 | Solar mobile power supply with protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103840494A true CN103840494A (en) | 2014-06-04 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210474293.8A Pending CN103840494A (en) | 2012-11-21 | 2012-11-21 | Solar mobile power supply with protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103840494A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107565635A (en) * | 2017-09-11 | 2018-01-09 | 芜湖凡达机械科技有限公司 | A kind of portable power source with temperature alarm |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1449085A (en) * | 2003-05-13 | 2003-10-15 | 长沙交通学院 | Accumulator, super capacitor charge-discharge equalizing method and equipment |
| CN201185398Y (en) * | 2008-04-11 | 2009-01-21 | 林锋 | Multifunctional solar mobile power supply |
| CN101373893A (en) * | 2007-08-24 | 2009-02-25 | 鹏智科技(深圳)有限公司 | Over temperature protection circuit for battery |
| CN202930990U (en) * | 2012-11-21 | 2013-05-08 | 江苏天宇光伏科技有限公司 | Solar mobile power supply having protection function |
-
2012
- 2012-11-21 CN CN201210474293.8A patent/CN103840494A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1449085A (en) * | 2003-05-13 | 2003-10-15 | 长沙交通学院 | Accumulator, super capacitor charge-discharge equalizing method and equipment |
| CN101373893A (en) * | 2007-08-24 | 2009-02-25 | 鹏智科技(深圳)有限公司 | Over temperature protection circuit for battery |
| CN201185398Y (en) * | 2008-04-11 | 2009-01-21 | 林锋 | Multifunctional solar mobile power supply |
| CN202930990U (en) * | 2012-11-21 | 2013-05-08 | 江苏天宇光伏科技有限公司 | Solar mobile power supply having protection function |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107565635A (en) * | 2017-09-11 | 2018-01-09 | 芜湖凡达机械科技有限公司 | A kind of portable power source with temperature alarm |
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Legal Events
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20140604 |
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| RJ01 | Rejection of invention patent application after publication |