CN203840279U - Folding solar charger - Google Patents
Folding solar charger Download PDFInfo
- Publication number
- CN203840279U CN203840279U CN201420281207.6U CN201420281207U CN203840279U CN 203840279 U CN203840279 U CN 203840279U CN 201420281207 U CN201420281207 U CN 201420281207U CN 203840279 U CN203840279 U CN 203840279U
- Authority
- CN
- China
- Prior art keywords
- solar panel
- charging device
- solar
- solar cell
- angled triangle
- 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
Links
Classifications
-
- 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
-
- 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
- Y02E70/00—Other energy conversion or management systems reducing GHG emissions
- Y02E70/30—Systems combining energy storage with energy generation of non-fossil origin
Landscapes
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The utility model discloses a folding solar charger. The folding solar charger comprises a solar cell panel and a charging device which is connected with the solar cell panel through a lead. The folding solar charger is characterized in that the charging device is shaped like a triangular prism; the solar cell panel includes rectangular solar cell panels and right-angled triangular solar cell panels; the rectangular solar cell panels are hinged to the charging device at the line of intersection between the rectangular solar cell panels and the bottom and side surfaces of the charging device; and the right-angled triangular solar cell panels are hinged to the rectangular solar cell panels. The solar cell panel can be unfolded to be in a proper place for charging on the basis of actual conditions, is high in light absorbing efficiency, can be folded when in normal use, and is convenient to carry.
Description
Technical field
The utility model relates to a kind of charging device, is a kind of folding solar charger specifically.
Background technology
At present, the application of solar energy is more and more extensive, and the application of associated solar charger is also more and more extensive.Simultaneously, along with the continuous lifting of economic level in recent years, various mobile terminal products emerge in an endless stream, but mobile terminal whatever, when it, to carry battery power consumption complete, and cannot charge again time, can not use, especially when cannot contacting with the external world, can become particularly important to electronic product charging in the wild.Mainly containing at present non-solar charger and solar charger addresses this problem.For solar charger, the factor that affects its charging rate maximum is area and its utilance to sunlight of solar panel, only have the area of solar panel enough large, simultaneously to sunlight rationally, effectively utilize, could meet the quick charge to electronic equipment.Solar charger before this, the mode that its solar panel mainly adopts several piece solar panel to form a line; Or adopt folding panel, and after opening, being still row along a direction and arranging, volume is too large, constantly carries in going out.
Summary of the invention
The purpose of this utility model is to provide one can efficiently utilize sunlight, meets a kind of folding solar charger of charging requirement and convenience simultaneously.
For achieving the above object, the utility model adopts following proposal.
A kind of folding solar charger, the charging device that comprises solar panel and be connected with solar panel wire, is characterized in that: described charging device is triangular prism; Described solar panel comprises rectangle solar panel and right-angled triangle solar panel; Each described rectangle solar panel is hinged at intersection place and the described charging device of described charging device bottom surface and side; Each described right-angled triangle solar panel and described rectangle solar panel are hinged.
The width of described rectangle solar panel and described charging device bottom surface and side intersection equal in length.
The length of described rectangle solar panel and described charging device adjacent side intersection equal in length.
The short right-angle side length of described right-angled triangle solar panel equates with the width of described rectangle solar panel.
In described charging device, be provided with charging circuit, storage battery and the USB interface of at least one.
Alternatively, described USB interface is arranged on the end face of described charging device.
When the shady face of the shady face of each described right-angled triangle solar panel and described rectangle solar panel is fitted, the hypotenuse of two described right-angled triangle solar panels overlaps.
By above technical scheme, the utility model has following advantage compared to existing technology: the utility model can, according to physical condition, be expanded to correct position by solar panel and charge, and extinction efficiency is high; When normal use, solar panel can be folded, be easy to carry.
Brief description of the drawings
Fig. 1 is solar panel deployed condition schematic diagram of the present utility model.
Fig. 2 is solar panel closure state schematic diagram of the present utility model.
Embodiment
Below in conjunction with accompanying drawing, the utility model is described in detail.
As depicted in figs. 1 and 2, the utility model provides a kind of folding solar charger.In the time of charging, rectangle solar panel 4 is launched to 90 degree along hinge 7, right-angled triangle solar panel 3 launches 180 degree along hinge 9, and right-angled triangle solar panel 5 launches 180 degree along hinge 8, and whole like this solar panel 1 is launched into a plane; Adopt in a like fashion, by all the other two solar cell plate developments; Then, the solar panel after launching just can be charged to charging device 2 to sunlight.
After having charged, right-angled triangle solar panel 3, along folding 180 degree of hinge 9, is made to its shady face and the 4 shady face laminatings of rectangle solar panel; Right-angled triangle solar panel 5, along folding 180 degree of hinge 8, is made to its shady face and the 4 shady face laminatings of rectangle solar panel; Rectangle solar panel 4, along folding 90 degree of hinge 7, is made to the sensitive surface of triangle solar panel 3,5 and the laminating of the side of charging device 2; Adopt in a like fashion, all the other two solar panels are folding.
When electric discharge, (mobile electronic device is charged), by the electronic equipment of needs charging, be connected with the USB interface 6 being positioned on charging device 2 end faces by data wire, mobile electronic device is charged.
Foregoing description only proposes as the technical scheme of the utility model embodiment, not as the Single restriction condition to its technical scheme itself.For example: in use, can, according to on-the-spot light source condition, solar panel be expanded to suitable position and charge, to promote charge efficiency.
Claims (7)
1. a folding solar charger, the charging device that comprises solar panel and be connected with solar panel wire, is characterized in that: described charging device is triangular prism; Described solar panel comprises rectangle solar panel and right-angled triangle solar panel; Each described rectangle solar panel is hinged at intersection place and the described charging device of described charging device bottom surface and side; Each described right-angled triangle solar panel and described rectangle solar panel are hinged.
2. solar charger according to claim 1, is characterized in that: the width of described rectangle solar panel and described charging device bottom surface and side intersection equal in length.
3. solar charger according to claim 1, is characterized in that: the length of described rectangle solar panel and described charging device adjacent side intersection equal in length.
4. solar charger according to claim 1, is characterized in that: the short right-angle side length of described right-angled triangle solar panel equates with the width of described rectangle solar panel.
5. solar charger according to claim 1, is characterized in that: in described charging device, be provided with charging circuit, storage battery and the USB interface of at least one.
6. solar charger according to claim 5, is characterized in that: described USB interface is arranged on the end face of described charging device.
7. solar charger according to claim 1, it is characterized in that: when the shady face of the shady face of each described right-angled triangle solar panel and described rectangle solar panel is fitted, the hypotenuse of two described right-angled triangle solar panels overlaps.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420281207.6U CN203840279U (en) | 2014-05-29 | 2014-05-29 | Folding solar charger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420281207.6U CN203840279U (en) | 2014-05-29 | 2014-05-29 | Folding solar charger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203840279U true CN203840279U (en) | 2014-09-17 |
Family
ID=51518072
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420281207.6U Expired - Fee Related CN203840279U (en) | 2014-05-29 | 2014-05-29 | Folding solar charger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203840279U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107046399A (en) * | 2016-12-26 | 2017-08-15 | 大连理工大学 | A kind of pieced solar panel |
-
2014
- 2014-05-29 CN CN201420281207.6U patent/CN203840279U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107046399A (en) * | 2016-12-26 | 2017-08-15 | 大连理工大学 | A kind of pieced solar panel |
| CN107046399B (en) * | 2016-12-26 | 2018-08-14 | 大连理工大学 | A kind of pieced solar panel |
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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: 20140917 Termination date: 20150529 |
|
| EXPY | Termination of patent right or utility model |