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Upturned solar sun-protection packsack with rigid frame and frame structure of upturned solar sun-protection packsack

A rigid frame and frame structure technology is applied in the field of sun protection and power generation integrated backpacks to achieve the effects of expanding the effective lighting area, simple operation and neat appearance

Inactive Publication Date: 2016-02-03
张国柱
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0013] There is no integrated sun protection and power generation backpack specially designed for mountaineering and tourists with a large lighting area

Method used

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  • Upturned solar sun-protection packsack with rigid frame and frame structure of upturned solar sun-protection packsack
  • Upturned solar sun-protection packsack with rigid frame and frame structure of upturned solar sun-protection packsack
  • Upturned solar sun-protection packsack with rigid frame and frame structure of upturned solar sun-protection packsack

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0040] Example 1, such as figure 1 Or as shown in 2 or 3 or 4 or 5 or 6, it includes a backpack main body 4 fixedly connected with straps 5, a rigid frame is arranged inside the backpack main body 4, a first solar panel 1 is fixedly installed on the back of the bag, and the second solar panel 2 passes through The pole 3 is connected to the rigid frame of the main body 4; the second solar panel 2 together with the pole 3 can turn up to the head of the backpacker around the connecting shaft 8; the first solar panel 1 fixed on the back of the bag and the retractable The second solar panels 2 are approximately perpendicular to each other.

[0041] According to actual calculations, the total lighting area of ​​the first solar panel and the second solar panel 2 is 2*0.4*0.65 meters, about 0.5 square meters, and both the first solar panel and the second solar panel use copper indium gallium selenide flexible solar photovoltaic power generation Based on the calculation of the cell effi...

Embodiment 2

[0042] Example 2, such as Figure 7 Shown, be to increase on the basis of embodiment 1 the field equipment such as flashlight fixing frame 32 and flashlight 31, mobile phone fixing frame 33 and mobile phone 34, and battery charging box 39.

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Abstract

The invention discloses an upturned solar sun-protection packsack with a rigid frame. The upturned solar sun-protection packsack comprises a packsack main body to which back straps are fixedly connected, wherein the rigid frame is arranged inside the packsack main body; a first solar panel is fixedly arranged on the back lighting surface of the packsack, and a second solar panel, for the purpose of sun protection, is connected to the rigid frame of the main body by virtue of a supporting rod; the second solar panel, together with the supporting rod, can be turned upwards around a connecting shaft to the head of a packsack user; and the approximate mutual surfaces of the first solar panel which is fixedly arranged on the back of the packsack and the second solar panel which is foldable are mutually perpendicular. Compared with the prior art, the packsack disclosed by the invention is provided with photovoltaic modules on the upper part and the back of human head, and function expansion of transforming the photovoltaic modules into a sun-protection plate or a hat is achieved; and a lighting area is improved, and the packsack is more than twice that of the combined generating power of a solar packsack making use of a same solar component. A larger solar device can be formed by combing multiple packsacks or multiple persons.

Description

【Technical field】 [0001] The invention relates to a solar sun-proof backpack, in particular to a sun-proof and power generation integrated backpack for traveling and mountaineering. 【Background technique】 [0002] At present, the field of using solar energy for power supply is very extensive, which has also been widely reflected in daily life. It is both environmentally friendly and infinitely usable for human beings. With the improvement of people's living standards, various portable electronic products emerge in an endless stream, such as flashlights, cameras, electric heating devices, handheld communication devices, notebook computers, global positioning devices, and light-emitting display devices. When people travel or camp in the wild, people need to bring various batteries for emergency needs, especially backpacks used for mountaineering. Climbers will carry related equipment that consumes power, but traditional batteries generally The use time is not long, and it is ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A45F3/08
Inventor 张国柱
Owner 张国柱
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