CN201113537Y - Flexible solar cell multipurpose charger - Google Patents
Flexible solar cell multipurpose charger Download PDFInfo
- Publication number
- CN201113537Y CN201113537Y CNU2007200459465U CN200720045946U CN201113537Y CN 201113537 Y CN201113537 Y CN 201113537Y CN U2007200459465 U CNU2007200459465 U CN U2007200459465U CN 200720045946 U CN200720045946 U CN 200720045946U CN 201113537 Y CN201113537 Y CN 201113537Y
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- Prior art keywords
- amorphous silicon
- flexible
- charger
- battery plate
- flexible solar
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- Expired - Lifetime
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a flexible solar battery multipurpose charger, which comprises a solar panel, a charging storage battery and a circuit board, wherein, the solar panel is an amorphous silicon battery plate (3) which is connected with the charging storage battery through a charging circuit which is arranged on the circuit board; and the amorphous silicon battery plate (3) is an amorphous silicon battery plate which is made of flexible materials and can be bent and folded. The flexible solar battery multipurpose charger is simple in structure, adopts amorphous silicon which is low in price to be materials of the solar panel so as to have high photoelectric transformation ratio, and also can meet use requirements under the condition of gloomy weather or indoor faint lights; the thickness of a final product is only several millimeters, thereby the charger is very light and handy. Moreover, the flexible solar battery multipurpose charger adopts the design of flexible materials, can be bent and folded, and is convenient in carrying and for outdoor use.
Description
Technical field
The utility model relates to a kind of charging device, especially relates to a kind of flexible solar battery and uses charger more.
Background technology
At present, the portable digital product of use is increasing, as mobile phone, digital camera, MP3, MP4, PDA, GBA or the like.These digital products are bigger to the consumption rate of electricity, generally all adopt rechargeable battery as power supply, in use, especially in outdoor application, run into the situation that electric energy exhausts through regular meeting, thereby are sought after a kind of charge prepd that can in time charge.
At present, the existing charge prepd that utilizes conversion of solar energy to charge in the prior art for electric energy and logarithmic code product.But they all are to adopt monocrystalline or the built-in high-energy polymer lithium battery of polysilicon solar cell plate, be converted into electric energy by absorbing solar energy through silicon chip, charger circuit board is carried out rectification, filtering, transformation to the electric energy that transforms, the final both positive and negative polarity lead that passes through links to each other finally realization to the conduct current plug to its charging process by plug with digital product.
Yet also there are following shortcomings in prior art: 1. monocrystalline silicon, polysilicon cost are higher, and the price of now raw material silicon chip is high again and again, the long run supply deficiency.2. the crystal silicon battery plate is under the not strong situation of illumination such as cloudy day, and power supply capacity is lower, is difficult to satisfy the demand of mal-condition.3. adopt the crystal silicon battery plate, its product is thicker, and volume is big, and is heavy, is inconvenient to carry.
The utility model content
The purpose of this utility model is: provide a kind of flexible solar battery to use charger, simple in structure, low cost of manufacture also can satisfy instructions for use under the situation of cloudy day or indoor weak light more; Quality is light and handy, is convenient for carrying.
The technical solution of the utility model is: a kind of flexible solar battery is used charger more, comprise solar panel, charging accumulator and circuit board, described solar panel is the amorphous silicon battery plate, and described amorphous silicon battery plate is connected with charging accumulator by the charging circuit of being located on the circuit board.
Below technique scheme is further explained:
1. described amorphous silicon battery plate is flexible, the folding amorphous silicon battery plate that flexible material is made.
2, the upper surface of described amorphous silicon battery plate is bonded with the transparent anti-ultraviolet film by transparent bonding film, and the lower surface of amorphous silicon battery plate is bonded with moistureproof composite membrane by transparent bonding film.
3, described circuit board is connected with a USB interface that can link to each other and charge with outside electrical equipment.
The utility model has the advantages that:
1. flexible solar battery of the present utility model is used charger more, and is simple in structure, adopts cheap amorphous silicon to do the solar cell panel material, and optoelectronic transformation efficiency can be up to 14.6%; Final product thickness has only several millimeters, and is very light and handy, compares with adopting the crystal silicon battery plate, and thinner lighter and handier, product weight is littler.And, adopt the flexible material design, flexible, folding, be convenient for carrying, be convenient to outdoor use.
2. flexible solar battery of the present utility model is used charger more, adopt the amorphous silicon battery plate, strong to the absorbability of light, only need very thin one deck just can absorb luminous energy, even good power output is also arranged under half-light, under the situation of cloudy day or indoor weak light, also can satisfy instructions for use.Even also can charge overcast and rainy, power output can reach (power can reach 5W under the sufficient sunlight) about 1W.
3. flexible solar battery of the present utility model is used charger more, and life of product is long, can not cause short circuit, safe ready, energy-conserving and environment-protective.
4. flexible solar battery of the present utility model is used charger more, and special in addition is that multiple digital product has been matched the USB changeover plug that is fit to, and all can conveniently use as various mobile phone brands.
Description of drawings
The utility model will be further described below in conjunction with drawings and Examples:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is an exterior lateral sides schematic diagram of the present utility model.
Wherein: 1 transparent anti-ultraviolet film; 2 transparent bonding films; 3 amorphous silicon battery plates; 4 moistureproof composite membranes; The 5USB interface.
Embodiment
Embodiment: a kind of flexible solar battery is used charger more, comprise solar panel, charging accumulator and circuit board, solar panel are amorphous silicon battery plate 3, and amorphous silicon battery plate 3 is connected with charging accumulator by the charging circuit of being located on the circuit board.
Flexible, folded form that amorphous silicon battery plate 3 is made for flexible material are easy to carry.
As shown in Figure 1, the upper surface of amorphous silicon battery plate 3 is bonded with transparent anti-ultraviolet film 1 by transparent bonding film 2, and the lower surface of amorphous silicon battery plate 3 is bonded with moistureproof composite membrane 4 by transparent bonding film 2.
Circuit board is connected with a USB interface 5 that can link to each other and charge with outside electrical equipment.As shown in Figure 2, this USB interface 5 is arranged on the side of charger case, can be connected with the various adapters of charging electrical equipment that need by this USB interface 5, and various electrical equipment are charged.
Certainly, flexible solar battery of the present utility model is many also can to have multiple conversion and remodeling with charger, is not limited to the concrete structure of above-mentioned execution mode.In a word, protection range of the present utility model should comprise those conspicuous to those skilled in the art conversion or substitute and remodeling.
Claims (4)
1. a flexible solar battery is used charger more, comprise solar panel, charging accumulator and circuit board, it is characterized in that: described solar panel is amorphous silicon battery plate (3), and described amorphous silicon battery plate (3) is connected with charging accumulator by the charging circuit of being located on the circuit board.
2. flexible solar battery according to claim 1 is used charger more, it is characterized in that: flexible, the folding amorphous silicon battery plate that described amorphous silicon battery plate (3) is made for flexible material.
3. flexible solar battery according to claim 1 and 2 is used charger more, it is characterized in that: the upper surface of described amorphous silicon battery plate (3) is bonded with transparent anti-ultraviolet film (1) by transparent bonding film (2), and the lower surface of amorphous silicon battery plate (3) is bonded with moistureproof composite membrane (4) by transparent bonding film (2).
4. flexible solar battery according to claim 1 is used charger more, it is characterized in that: described circuit board is connected with a USB interface (5) that can link to each other with outside electrical equipment and charge.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200459465U CN201113537Y (en) | 2007-09-07 | 2007-09-07 | Flexible solar cell multipurpose charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200459465U CN201113537Y (en) | 2007-09-07 | 2007-09-07 | Flexible solar cell multipurpose charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201113537Y true CN201113537Y (en) | 2008-09-10 |
Family
ID=39965282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200459465U Expired - Lifetime CN201113537Y (en) | 2007-09-07 | 2007-09-07 | Flexible solar cell multipurpose charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201113537Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102044897A (en) * | 2010-11-17 | 2011-05-04 | 宁海县广豪太阳能科技有限公司 | Manufacturing method of flexible solar charger |
-
2007
- 2007-09-07 CN CNU2007200459465U patent/CN201113537Y/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102044897A (en) * | 2010-11-17 | 2011-05-04 | 宁海县广豪太阳能科技有限公司 | Manufacturing method of flexible solar charger |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: XI JIANPING Free format text: FORMER OWNER: SUZHOU SPRUCE PHOTOVOLTAIC TECHNOLOGY, INC. Effective date: 20080919 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20080919 Address after: Jiangsu Province, Suzhou, Suzhou province hi tech Zone, East Town, Xu Xu north, zip code: 215163 Patentee after: Xi Jianping Address before: Jiangsu Province, Suzhou, Suzhou province hi tech Zone, East Town, Xu Xu north, zip code: 215163 Patentee before: Suzhou Spruce Photovoltaic Energy Technologies, Inc. |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20090109 Address after: Jiangsu Province, Suzhou, Suzhou province hi tech Zone, East Town, Xu Xu north, zip code: 215163 Patentee after: Suzhou Spruce Photovoltaic Energy Technologies, Inc. Address before: Jiangsu Province, Suzhou, Suzhou province hi tech Zone, East Town, Xu Xu north, zip code: 215163 Patentee before: Xi Jianping |
|
| ASS | Succession or assignment of patent right |
Owner name: SUZHOU SPRUCE PHOTOVOLTAIC TECHNOLOGY, INC. Free format text: FORMER OWNER: XI JIANPING Effective date: 20090109 |
|
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20080910 |