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Solar power supply device and solar battery of solar power supply device

A solar cell, solar power supply technology, applied in the direction of generator/motor, circuit, photovoltaic power generation, etc., can solve the problem of change, can not be changed, etc., to achieve the effect of convenient use

Inactive Publication Date: 2012-07-04
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

However, since the number and connection mode of solar panels are fixed after the assembly is completed, they cannot be changed according to the needs of use, so that the voltage of this solar power supply device is fixed under light and cannot be changed.

Method used

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  • Solar power supply device and solar battery of solar power supply device
  • Solar power supply device and solar battery of solar power supply device
  • Solar power supply device and solar battery of solar power supply device

Examples

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Embodiment Construction

[0013] The present invention will be further described in detail below in conjunction with the accompanying drawings.

[0014] See figure 1 , is a solar cell in an embodiment, used in a solar power supply device, and the solar power supply device includes a fixing device (not shown) for fixing the solar cell 10 . The solar cell 10 includes an illumination portion 11 , a containing groove 12 , a positive electrode 13 and a negative electrode 14 . In this embodiment, the solar cell 10 and the illuminating part 11 are both rectangular in shape, and the accommodating groove 12 is arranged around the illuminating part 11 to form a "Hui" shape. In other embodiments, the accommodating groove 12 may only surround three sides of the illuminating part 11 . Both the positive electrode 13 and the negative electrode 14 are disposed on a side of the receiving tank 12 away from the light emitting portion 11 , and are opposite to each other. In this embodiment, both the positive electrode ...

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PUM

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Abstract

The invention relates to a solar battery which comprises a lighting part, a positive electrode and a negative electrode. A containing tank is arranged around the lighting part. The positive electrode and the negative electrode are oppositely arranged at one side of the receiving tank, which is far away from the lighting part. The positive electrode is provided with an electrode contact part which is arranged on the other plane of the solar battery, which is far away from the lighting part. The containing tank is used for containing the electrode contact part of another solar battery. The invention further provides a solar power supply device. According to the solar power supply device and the solar battery of the solar power supply device, a plurality of solar batteries are inserted into the containing tank through electrode contact points and are connected with one another, so that the power supply voltage is changed to be convenient for users to use.

Description

technical field [0001] The invention relates to a solar power supply device and its solar battery, in particular to a solar power supply device capable of changing the supply voltage and its solar battery. Background technique [0002] The existing solar power supply device includes a solar battery panel, a fixing device for fixing the solar battery panel, a storage battery, an input electrode and an output electrode. However, since the number and connection mode of the solar panels are fixed after the assembly is completed, they cannot be changed according to the needs of use, so that the voltage of the solar power supply device is fixed under the light and cannot be changed. Contents of the invention [0003] In view of this, it is necessary to provide a solar power supply device and its solar battery, which can change the power supply voltage and are convenient for users to use. [0004] The invention provides a solar cell, which includes a light emitting part, a posit...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H01L31/0224H01L31/05H02N6/00
CPCH01L31/0508H01L31/02008H01L31/0504H02N6/00Y02E10/50
Inventor 肖卫国陈益莹林久雄
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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