CN203326669U - Mobile power supply - Google Patents
Mobile power supply Download PDFInfo
- Publication number
- CN203326669U CN203326669U CN2013204094418U CN201320409441U CN203326669U CN 203326669 U CN203326669 U CN 203326669U CN 2013204094418 U CN2013204094418 U CN 2013204094418U CN 201320409441 U CN201320409441 U CN 201320409441U CN 203326669 U CN203326669 U CN 203326669U
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- CN
- China
- Prior art keywords
- power source
- portable power
- shell
- rechargeable battery
- usb interface
- 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.)
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Abstract
The utility model discloses a mobile power supply, which comprises a solar panel, a charging circuit board, a rechargeable battery, an output circuit board and a USB interface, wherein the solar panel is installed on a shell or acts as the shell or a part of the shell, the charging circuit board is connected with the rechargeable battery, and the rechargeable battery is connected with the USB interface through the output circuit board. The mobile power supply provided by the utility model can charge by using solar energy, can charge as long as the solar energy is available, enables travelling people to charge the mobile power supply at any time, and then ensures normal use of electrical appliances such as mobile phones, music players, video players and the like.
Description
Technical field
The utility model relates to a kind of portable power source.
Background technology
Portable power source is a kind of portable charger that integrates power supply and charge function, can charge whenever and wherever possible or the standby power supply to digital equipments such as mobile phones.Existing portable power source is that each charging all needs to have AC power by connecting AC power directly to the portable power source charging mostly.In travelling way several days sometimes even the longer time all there is no AC power, can't charge after causing electricity in portable power source to be finished using, electrical appliance can't be used.This AC power dependence causes inconvenience to the people who much is away from home.
The utility model content
In view of this, the purpose of this utility model is to propose a kind of portable power source, adds solar recharging system, utilizes solar recharging, solves in prior art and relies on AC power, technical problem that charging modes is single.
A kind of portable power source provided based on above-mentioned purpose the utility model, comprise solar panel, charging circuit board, rechargeable battery, output circuit plate and USB interface, described solar panel is arranged on shell or as the part of shell or shell, by described charging circuit board, with described rechargeable battery, be connected, described rechargeable battery is connected with described USB interface by the output circuit plate.
Described movable power shell be shaped as the polygon prism, at least one side of described polygon prism is provided with the USB interface be connected with described output circuit plate.
Described movable power shell be shaped as positive six prisms, at least one side of described positive hexagonal prism is provided with the USB interface be connected with described output circuit plate.
Described portable power source connects together by USB interface and other one or more described portable power source, is combined into various shapes.
Described rechargeable battery is the polymer battery core.
Described charging circuit board also is connected with power input interface.
On the shell of described portable power source, sucker is installed, can be bonded on the material such as glass, receive sunlight.
Described sucker is detachable sucker.
As can be seen from above, the portable power source that the utility model provides can utilize solar recharging, as long as there is the sun just can charge, making intransit people can be the portable power source charging at any time, and then has guaranteed the normal use of the electrical appliances such as mobile phone, music player, video player.
The accompanying drawing explanation
The inside connection diagram that Fig. 1 is the utility model portable power source;
The embodiment schematic diagram that Fig. 2 is the utility model portable power source external structure and shape;
Fig. 3 is the utility model portable power source connecting method embodiment schematic diagram.
Embodiment
For making the purpose of this utility model, technical scheme and advantage clearer, below in conjunction with specific embodiment, and, with reference to accompanying drawing, the utility model is further described.
The inner connecting way of portable power source as shown in Figure 1, solar panel 1 is connected with charging circuit board 2, and charging circuit board 2 is connected with rechargeable battery 3.Solar panel 1 provides parts as electric energy, converts solar energy into electrical energy, and by charging circuit 2, gives rechargeable battery 3 chargings, by electrical power storage in rechargeable battery 3.Existing circuit board can reach automatic charging indication while having charged auto-conversion function and electric weight minimizing.Rechargeable battery 3 is connected with USB interface 5 by output circuit plate 4, and USB interface 5 is for connecting the electrical appliance that needs charging.The when and where of sunlight is being arranged, can supplement in time the electric energy that portable power source consumes according to battery capacity indication, guaranteeing the abundance of electric weight.For the deficiency that makes up solar panel 1 at night or the cloudy day can not charge, charging circuit board 2 can also connect power input interface 6, can utilize extraneous power supply to charge for portable power source.
As an embodiment of the present utility model, the shape of movable power shell can be carried out the diversity design, and such as the polygon prism, solar panel is arranged on upper and lower two bottom surfaces, USB interface is arranged at least one side of polygon prism, can arrange one or more.The shape of portable power source is positive six prisms preferably, rationally utilize space, and as shown in Figure 2, solar panel 1 is arranged on the end face of positive six prisms, when charging, are exposed under sunray.USB interface 5 is arranged on side, can arrange one, also can arrange as shown in Figure 2 a plurality of.
Alternatively, as shown in Figure 2, on six angles of solar panel 1, sucker 7 is installed, during charging, sucker 7 is adsorbed on glass, solar panel 1 is towards outdoor.
Alternatively, described sucker 7 can be designed as dismountable, is convenient for carrying portable power source.
Alternatively, the shape of portable power source also can be used the two-sided joint of USB that a plurality of portable power sources are connected together and are combined into many shapes, as a large portable power source, uses, and Fig. 3 has provided a kind of embodiment that splices shape.The portable power source that this plurality of portable power source is spliced can provide and store more electric energy, and when a part of portable power source need to charge, because each portable power source is interconnected, power supply mutually, utilize the double raising of efficiency of polylith solar energy electroplax charging.For example, with two portable power sources, be spliced into example, when wherein needs charge, another piece just can be powered for it, and simultaneously, the solar panel of two portable power sources can be worked simultaneously, and the charging interval shortens half.
Alternatively, rechargeable battery 2 adopts the polymer battery core, and flying power is strong, capacity is large.
Those of ordinary skill in the field are to be understood that: the foregoing is only specific embodiment of the utility model; be not limited to the utility model; all within spirit of the present utility model and principle; any modification of making, be equal to replacement, improvement etc., within all should being included in protection range of the present utility model.
Claims (8)
1. a portable power source, it is characterized in that, comprise solar panel, charging circuit board, rechargeable battery, output circuit plate and USB interface, described solar panel is arranged on shell or as the part of shell or shell, by described charging circuit board, with described rechargeable battery, be connected, described rechargeable battery is connected with described USB interface by the output circuit plate.
2. portable power source according to claim 1, is characterized in that, described movable power shell be shaped as the polygon prism, at least one side of described polygon prism is provided with the USB interface be connected with described output circuit plate.
3. portable power source according to claim 1, is characterized in that, described movable power shell be shaped as positive six prisms, at least one side of described positive hexagonal prism is provided with the USB interface be connected with described output circuit plate.
4. portable power source according to claim 2, is characterized in that, described portable power source connects together by USB interface and other one or more described portable power source, is combined into various shapes.
5. portable power source according to claim 1, is characterized in that, described rechargeable battery is the polymer battery core.
6. portable power source according to claim 1, is characterized in that, described charging circuit board also is connected with power input interface.
7. according to the described portable power source of claim 1-6 any one, it is characterized in that, on the shell of described portable power source, sucker is installed.
8. portable power source according to claim 7, is characterized in that, described sucker is detachable sucker.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204094418U CN203326669U (en) | 2013-07-10 | 2013-07-10 | Mobile power supply |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013204094418U CN203326669U (en) | 2013-07-10 | 2013-07-10 | Mobile power supply |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203326669U true CN203326669U (en) | 2013-12-04 |
Family
ID=49665963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013204094418U Expired - Fee Related CN203326669U (en) | 2013-07-10 | 2013-07-10 | Mobile power supply |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203326669U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104393634A (en) * | 2014-10-30 | 2015-03-04 | 成都峰达科技有限公司 | Portable solar charging equipment |
| CN104734217A (en) * | 2013-12-19 | 2015-06-24 | 西安恒飞电子科技有限公司 | Novel solar power supply source |
| CN105743141A (en) * | 2014-12-09 | 2016-07-06 | 南京化工职业技术学院 | Photovoltaic mobile power source |
-
2013
- 2013-07-10 CN CN2013204094418U patent/CN203326669U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104734217A (en) * | 2013-12-19 | 2015-06-24 | 西安恒飞电子科技有限公司 | Novel solar power supply source |
| CN104393634A (en) * | 2014-10-30 | 2015-03-04 | 成都峰达科技有限公司 | Portable solar charging equipment |
| CN105743141A (en) * | 2014-12-09 | 2016-07-06 | 南京化工职业技术学院 | Photovoltaic mobile 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 |
Granted publication date: 20131204 Termination date: 20140710 |
|
| EXPY | Termination of patent right or utility model |