CN202930990U - Solar mobile power supply having protection function - Google Patents
Solar mobile power supply having protection function Download PDFInfo
- Publication number
- CN202930990U CN202930990U CN 201220618091 CN201220618091U CN202930990U CN 202930990 U CN202930990 U CN 202930990U CN 201220618091 CN201220618091 CN 201220618091 CN 201220618091 U CN201220618091 U CN 201220618091U CN 202930990 U CN202930990 U CN 202930990U
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- power supply
- interface
- solar
- output
- lithium battery
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Abstract
The utility model provides a solar mobile power supply having the protection function, which comprises a front shell and a rear shell. The front shell and the rear shell are connected with each other through a frame. A solar panel is arranged in the front shell. 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 unit. The circuit board is connected with an over-current protection unit. The over-current protection unit and the temperature alarm unit are connected together. One side of the frame is provided with an input USB interface. The two ends of the lower part of the frame are respectively provided with an input USBA interface and an output USBA interface. An LED illuminating lamp is arranged at the middle part between the input USBA interface and the output USBA interface. One side of the LED illuminating lamp is provided with a solar charging indicating lamp. The solar mobile power supply has the advantages of simple structure and convenient operation. Due to the adoption of the solar mobile power supply, a stable voltage can be output, so that the requirements of most users on power can be met. Due to the adoption of the over-current charging and temperature alarm units, the service life of the battery is ensured and the occurrence of dangers is avoided.
Description
Technical field
The utility model relates to a kind of solar energy movable power supply, especially a kind of solar energy movable power supply with defencive function.
Background technology
raising along with people's living standard, electronic product is mobile phone for example, flashlight, small fan, the products such as electric saver have become the requisite staple of modern, but the no phenomenon of electricity often can appear in these electronic products, in order to go out conveniently, a variety of solar energy movable power supplies has been arranged in the market, 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, the 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 descend, even might on fire or blast.
Summary of the invention
In order to address the above problem, the utility model provides a kind of solar energy movable power supply with excess current protective function.
In order to achieve the above object, the utility model is achieved through the following technical solutions:
The utility model 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; be provided with solar panels in procapsid; solar panels are connected with lithium battery; be provided with wiring board below lithium battery, be connected with temperature alarming device on lithium battery.
Further improvement of the utility model is: be connected with overcurrent protective device on wiring board, overcurrent protective device is connected with temperature alarming device.
Further improvement of the utility model is: the side at framework is provided with an input USB interface, be respectively arranged with an output USBA interface and output USBA interface at the two ends of the downside of framework, be provided with the LED illuminating lamp in the middle of output USBA interface and output USBA interface, be provided with the solar recharging indicator light in a side of LED illuminating lamp.
Further improvement of the utility model is: be provided with the battery capacity indication lamp on back casing, be provided with the button of control battery capacity indication lamp in a side of battery capacity indication lamp.
The beneficial effects of the utility model are: be provided with temperature alarming device on solar energy movable power supply of the present utility model; having served as current charges causes battery seriously to generate heat when surpassing certain temperature value; temperature alarming device is reported to the police; trigger overcurrent protective device; stop charging; avoid the battery bulge; extend electrical property and useful life; reduce the generation of fire; lower end at portable power source also is provided with illuminating lamp; also can be used as flashlight at night and use, one-object-many-purposes, available AC charging mode is full of standby at ordinary times.
The utility model is simple in structure, and is easy to operate, voltage that can stable output and satisfy the required power of most of client, and overcurrent charging and temperature alarming device are protected battery, avoid causing danger.
Description of drawings
Fig. 1 is front view of the present utility model.
Fig. 2 is rearview of the present utility model.
Fig. 3 is end view of the present utility model.
Fig. 4 is upward view of the present utility model.
Wherein: 1-procapsid, 2-back casing, 3-framework; the 4-solar panels, 5-lithium battery, 6-temperature alarming device; the 7-overcurrent protective device, the 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, the 15-button.
Embodiment
In order to deepen that understanding of the present utility model is described in further detail the utility model below in conjunction with drawings and Examples, this embodiment only is used for explaining the utility model, protection range of the present utility model is not consisted of to limit.
as shown in Fig. 1-4, the utility model 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, a side at described framework 3 is provided with an input USB interface 9, 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 convenient a plurality of charging devices such as mobile phones of USB output etc. charge, be provided with LED illuminating lamp 12 in the middle of described output USB1A interface 10 and described output USB2A interface 11, 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, when charging, solar recharging indicator light 13 bright lights, after charging is completed, described solar recharging indicator light 13 is turned off the light, be provided with battery capacity indication lamp 14 on described back casing 2, a side at described battery capacity indication lamp 14 is provided with the button 15 of controlling described battery capacity indication lamp 14, open button 15, can check simply and easily the operating position of electric weight by described battery capacity indication lamp 14, be provided with solar panels 4 in described procapsid 1, described solar panels 4 are connected with lithium battery 5, be provided with wiring board 8 below described lithium battery 5, be connected with temperature alarming device 6 on described lithium battery 5, be connected with overcurrent protective device 7 on described wiring board 8, described overcurrent protective device 7 is connected with described temperature alarming device 6, be provided with temperature alarming device on solar energy movable power supply of the present utility model, having served as current charges causes battery seriously to generate heat when surpassing certain temperature value, temperature alarming device is reported to the police, trigger overcurrent protective device, stop charging, avoid the battery bulge, extend electrical property and useful life, reduce the generation of fire, lower end at portable power source also is provided with illuminating lamp, also can be used as flashlight at night uses, one-object-many-purposes, available AC charging mode is full of standby at ordinary times.
The utility model is simple in structure, and is easy to operate, voltage that can stable output and satisfy the required power of most of client, and overcurrent charging and temperature alarming device are protected battery, avoid causing danger.
Claims (4)
1. 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); it is characterized in that: be provided with solar panels (4) in described procapsid (1); described solar panels (4) are connected with lithium battery (5); be provided with wiring board (8) in the below of described lithium battery (5), be connected with temperature alarming device (6) on described lithium battery (5).
2. a kind of solar energy movable power supply with defencive function according to claim 1, it is characterized in that: be connected with overcurrent protective device (7) on described wiring board (8), 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: the side at described framework (3) is provided with an input USB interface (9); be respectively arranged with an output USB1A interface (10) at the two ends of the downside of described framework (3) and export USB2A interface (11); be provided with LED illuminating lamp (12) in the middle of described output USB1A interface (10) and described output USB2A interface (11), 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: be provided with battery capacity indication lamp (14) on described back casing (2), be provided with the button (15) of the described battery capacity indication lamp of control (14) in a side of described battery capacity indication lamp (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618091 CN202930990U (en) | 2012-11-21 | 2012-11-21 | Solar mobile power supply having protection function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220618091 CN202930990U (en) | 2012-11-21 | 2012-11-21 | Solar mobile power supply having protection function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202930990U true CN202930990U (en) | 2013-05-08 |
Family
ID=48220900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220618091 Expired - Fee Related CN202930990U (en) | 2012-11-21 | 2012-11-21 | Solar mobile power supply having protection function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202930990U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103840494A (en) * | 2012-11-21 | 2014-06-04 | 江苏天宇光伏科技有限公司 | Solar mobile power supply with protection function |
-
2012
- 2012-11-21 CN CN 201220618091 patent/CN202930990U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103840494A (en) * | 2012-11-21 | 2014-06-04 | 江苏天宇光伏科技有限公司 | Solar mobile power supply with protection function |
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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: 20130508 Termination date: 20141121 |
|
| EXPY | Termination of patent right or utility model |