CN203205941U - Foldable solar powered charger capable of being unfolded in rotary manner - Google Patents
Foldable solar powered charger capable of being unfolded in rotary manner Download PDFInfo
- Publication number
- CN203205941U CN203205941U CN 201320205276 CN201320205276U CN203205941U CN 203205941 U CN203205941 U CN 203205941U CN 201320205276 CN201320205276 CN 201320205276 CN 201320205276 U CN201320205276 U CN 201320205276U CN 203205941 U CN203205941 U CN 203205941U
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- shell
- power supply
- solar
- solar cell
- housing
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- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
Disclosed is a foldable solar powered charger capable of being unfolded in rotary manner, and the charger is characterized in that the surface of a shell is provided with a solar cell panel outside the shell, that the inner part of the shell is provided with a plurality of solar cell panels through a rotating shaft in a lower part of the shell, that the solar cell panels outside and inside the shell are electrically connected as a solar battery, that a power supply and charging circuit module inside the shell is electrically connected with an output of the solar battery, that the shell is provided with a USB interface, that the USB interface is electrically connected with the power supply and charging circuit module. According to the utility model, a battery consists of a plurality of identical solar cell panels. The solar cell panels inside the shell are capable of being unfolded in a fan shape around an upper rotating shaft, which enlarges the area of a light receiving face. The utility model is also characterized by small size, reliable operation, good durability, and wide power supply range of application.
Description
Technical field
The utility model belongs to a kind of solar powered charging device, relates to specifically a kind of folding solar power supply-charging device of rotatable expansion.
Background technology
Small-sized electronic products such as mobile phone, game machine, Portable tablet personal computer was popular rapidly in recent years, these portable type electronic products have brought huge change to people's life, but along with becoming stronger day by day of these portable type electronic product functions, its requirement to electrical power and battery is more and more higher, and need to can power at any time and carry out the battery charging.But charging modes is just by fixing 220 volts of power source charges at present, in the occasion that does not have 220 volts of power supplys such as outdoorly just can't charge, therefore be badly in need of a kind of easy to carryly, not limited by environment for use, can power and the charger of battery charging according to the operating position scene.
The utility model content
In order to solve the problems of the technologies described above, the purpose of this utility model is to provide a kind of solar battery group easy to carry and use, technical solution of the present utility model is as shown in drawings: comprise a housing, it is characterized in that surface of shell is equipped with the outer solar panel of a shell, by the rotating shaft of housing below the polylith solar panel is installed in the housing, the outer solar panel of shell is electrically connected with cell panel in the shell and forms battery pack, there is a power supply to be electrically connected with the solar battery group output with charging circuit module in the housing, a USB interface is arranged on the housing, and USB interface is electrically connected with charging circuit module with power supply.The utility model consists of the solar powered charger of rotatable unfolded formula, forms battery pack by a plurality of same solar panels, and wherein solar panel can rotating shaft is fan-shaped on housing be opened the increase light-receiving area in a plurality of shells.
Described each inner solar panel is equipped with the automatically cleaning bar, realized rotary expansion and when packing up to the self-cleaning surface function of solar battery group.
Advantage of the present utility model and effect are: stack solar battery group owing to having adopted, can fan-shapedly open between cell panel, overall dimension is little, operation is reliable, durable, the applicable wide characteristics of supply district so the utlity model has; Because built-in power supply circuits and charging module, both can power to other power consumption equipments by USB interface in the mode of solar energy, or charge for other power consumption equipments with rechargeable battery, also can solar poweredly charge simultaneously carrying out, not limited by environment for use, practical; Owing to having adopted the USB interface of standard to carry out input and output, therefore having the utlity model has the characteristics of highly versatile.
Description of drawings
Fig. 1 is the utility model structure chart.
Fig. 2 is that the solar panel rotary expansion uses state diagram in the utility model shell.
Legend: 1, housing, 2, the outer solar panel of shell, 3, the automatically cleaning bar, 4, solar panel in the shell, 5, USB interface, 6, Bian Gai, 7, power supply and charging circuit module, 8, LED light.
Embodiment
Below in conjunction with accompanying drawing embodiment, the utility model is further described.
As shown in Figure 1, housing (1) is comprised of header board, Bian Gai (6) and bottom surface, the back of housing, top and another side are open shape, a solar panel (2) is installed on the header board, take rotating shaft as axle 6 solar panels (4) are installed in the housing, on each solar panel in the housing automatically cleaning bar (3) are installed.Power supply and charging circuit module (7) are installed in housing, and power supply is electrically connected with USB interface (5) and battery pack with charging circuit module.Cover on the limit of housing LED light (8) is installed.
Fig. 1 is the small-power mode of operation, in 6 the interior solar panel income of shells housings, only uses the outer solar panel of shell to carry out the light energy conversion, and converting electrical energy outwards can provide the electrical power of 2W by USB interface under the conditioning of power supply and charging circuit module.
Fig. 2 strengthens power modes of operation, 6 fan-shaped opening with outer solar battery group of interior solar panel are carried out the light energy conversion simultaneously, converting electrical energy is under the conditioning of power supply and charging circuit module 7, the electrical power of 9W outwards can be provided by USB interface, and this pattern mainly is to be mini electrical equipment powered operation mode.Can be simultaneously be the mini electrical equipment working method of charging.
Claims (3)
1. rotary expansion folding solar power supply-charging device, comprise a housing, it is characterized in that surface of shell is equipped with an outer solar cell, pass through the rotating shaft installation of housing below in the housing by the interior battery pack that forms of polylith solar cell, he interior battery pack is electrically connected outer solar cell, a power supply and charging circuit module are arranged in the housing, power supply is electrically connected with the solar battery group output with charging circuit module, a USB interface is arranged on the housing, and USB interface is electrically connected with charging circuit module with power supply.
2. said rotary expansion folding solar power supply-charging device according to claim 1 is characterized in that each inner solar panel is equipped with the automatically cleaning bar.
3. said rotary expansion folding solar power supply-charging device according to claim 1 and 2 is characterized in that covering on the limit of housing LED light is installed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320205276 CN203205941U (en) | 2013-04-22 | 2013-04-22 | Foldable solar powered charger capable of being unfolded in rotary manner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320205276 CN203205941U (en) | 2013-04-22 | 2013-04-22 | Foldable solar powered charger capable of being unfolded in rotary manner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203205941U true CN203205941U (en) | 2013-09-18 |
Family
ID=49150007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320205276 Expired - Fee Related CN203205941U (en) | 2013-04-22 | 2013-04-22 | Foldable solar powered charger capable of being unfolded in rotary manner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203205941U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105305546A (en) * | 2015-10-26 | 2016-02-03 | 重庆光煦科技有限公司 | Portable solar energy portable power source |
-
2013
- 2013-04-22 CN CN 201320205276 patent/CN203205941U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105305546A (en) * | 2015-10-26 | 2016-02-03 | 重庆光煦科技有限公司 | Portable solar energy portable power source |
| CN105305546B (en) * | 2015-10-26 | 2019-03-12 | 深圳市盛和达智能科技有限公司 | A kind of portable type solar energy 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: 20130918 Termination date: 20210422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |