CN201153215Y - Solar micro power supply apparatus for travelling - Google Patents
Solar micro power supply apparatus for travelling Download PDFInfo
- Publication number
- CN201153215Y CN201153215Y CNU2007201591076U CN200720159107U CN201153215Y CN 201153215 Y CN201153215 Y CN 201153215Y CN U2007201591076 U CNU2007201591076 U CN U2007201591076U CN 200720159107 U CN200720159107 U CN 200720159107U CN 201153215 Y CN201153215 Y CN 201153215Y
- Authority
- CN
- China
- Prior art keywords
- power supply
- solar
- travelling
- casing
- supply device
- 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
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- Charge And Discharge Circuits For Batteries Or The Like (AREA)
- Photovoltaic Devices (AREA)
Abstract
The utility model provides a solar-powered micro power supply device for travelling, which belongs to a power supply device. The solar-powered micro power supply device is provided with a case body and a case cover which is connected with the case body. One solar panel is arranged on the case cover; the other solar panel is arranged on the case body. A nickel-hydrogen battery is arranged in the case body. The power supply output jack is arranged on the side surface of the case body. The micro power supply device can charge the nickel-hydrogen battery by the solar panel when in use. The electric appliances like a mobile telephone, an mp3, and the like can be powered or charged in the open air or in a long-time travel, thereby the operating requirements of the electric appliances are met under the circumstances; and the solar-powered micro power supply device has the advantages that the structure is simple and reasonable, the bulk is small and ingenious and the carrying is convenient.
Description
Technical field
The utility model provides a kind of supply unit, especially a kind of travelling supply unit.
Background technology
The occasion of no charge power supply on business trips, the tourism, particularly field or travelling process for a long time, the long-time use of electrical equipment such as mobile phone, mp3 will be had a strong impact on.Therefore, a kind of supply unit that is applicable to this occasion of necessary design.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of travelling miniature solar supply unit, to satisfy the instructions for use of electrical equipment such as mobile phone, mp3 in open-air or the travelling process for a long time.
The utility model is achieved in that travelling miniature solar supply unit, the case lid that it has casing and links together with casing, solar panel is arranged on the case lid, another solar panel is arranged on the casing, Ni-MH battery is arranged in the casing, there is the power supply output socket casing side.
Adopt the micro power device of said structure, can utilize solar panel that Ni-MH battery is charged during use, in the open air or in the travelling process for a long time, can power or charge electrical equipment such as mobile phone, mp3, thereby satisfied in this case, the instructions for use of these electrical equipment, and simple and reasonable, volume is small and exquisite, is easy to carry.
Description of drawings
Fig. 1 is the schematic diagram of the utility model structure.
Embodiment
The embodiment that provides below in conjunction with accompanying drawing further specifies structure of the present utility model and operation principle.
As shown in drawings, the travelling miniature solar supply unit of the utility model, the case lid 4 that it has casing 1 and links together with casing, solar panel 5 is arranged on the case lid, another solar panel 6 is arranged on the casing, Ni-MH battery 7 is arranged in the casing, there is power supply output socket 8 the casing side.
Obviously, each solar panel connects together and through charging control circuit Ni-MH battery is charged.The formation of this charging control circuit and operation principle are prior art, no longer describe in detail.
During use, case lid is opened, towards the sun, solar panel just can charge to Ni-MH battery with solar panel.When needing, the plug of universal power supply wiring is inserted in the power supply output socket 8, connect electrical equipment such as mobile phone again and just can power or interior batteries such as mobile phone are charged.
Charged state display 2 and output state display 3 are arranged on described casing 1.Two displays can be digital display devices, situations such as the voltage when situation such as the voltage when showing charging, electric current and output, electric current.The connected mode of they and charging control circuit and Ni-MH battery is a prior art, also no longer describes in detail.
The bulb that connects Ni-MH battery is installed on this supply unit, it can be used as flashlight.
The profile of this supply unit can be various shapes attractive in appearance such as circular, square, rhombus.
Claims (2)
1, travelling miniature solar supply unit, it is characterized in that, the case lid (4) that it has casing (1) and links together with casing, solar panel (5) is arranged on the case lid, another solar panel (6) is arranged on the casing, Ni-MH battery (7) is arranged in the casing, and there is power supply output socket (8) the casing side.
2, travelling miniature solar supply unit as claimed in claim 1 is characterized in that, charged state display (2) and output state display (3) are arranged on described casing (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201591076U CN201153215Y (en) | 2007-12-15 | 2007-12-15 | Solar micro power supply apparatus for travelling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201591076U CN201153215Y (en) | 2007-12-15 | 2007-12-15 | Solar micro power supply apparatus for travelling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201153215Y true CN201153215Y (en) | 2008-11-19 |
Family
ID=40128892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201591076U Expired - Fee Related CN201153215Y (en) | 2007-12-15 | 2007-12-15 | Solar micro power supply apparatus for travelling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201153215Y (en) |
-
2007
- 2007-12-15 CN CNU2007201591076U patent/CN201153215Y/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |