Science and technology popularization newsstand utilizing wind energy and solar energy

Abstract

The invention discloses a science and technology popularization newsstand utilizing wind energy and solar energy. The science and technology popularization newsstand comprises a box body. A top coveris fixedly installed at the top of the box body. Solar panels are fixedly installed on the outer surface of the top of the top cover. A rotating base is fixedly installed at the top of the top cover,and fan blades are fixedly installed at the top of the rotating base. A connecting rod is fixedly installed at the bottom of the rotating base. A driving wheel is fixedly installed in the middle of the connecting rod. A wind energy converter is fixedly installed at the bottom of the driving wheel. According to the science and technology popularization newsstand utilizing the wind energy and the solar energy, by arranging first magnetic blocks and second magnetic blocks and utilizing the principle that different magnetic poles between the magnetic blocks attract each other, a poster is placed between the first magnetic blocks and the second magnetic blocks, and the driving wheel and a second gear are matched, so that the poster rotates along with the poster under the rotating effect of thedriving wheel after the poster is placed; and a plurality of posters can be conveniently placed in a poster frame at the same time, and pedestrians can conveniently check more poster contents.

Description

technical field [0001] The invention relates to the technical field of newsstands, in particular to a science and technology promotion newsstand utilizing wind energy and solar energy. Background technique [0002] As the country pays more attention to science and technology, it vigorously promotes and develops various emerging technologies and applies them to daily life. At the same time, various types of technology promotion exchanges and seminars are held regularly, and talents from various industries are widely invited to carry out targeted research. In order to achieve the rapid development and application of science and technology, whenever the exchange meeting of science and technology promotion or research and development is held, it often attracts more and more people from different industries to come to study and discuss, because the place where the exchange meeting is held is relatively large , and generally in the science and technology industrial park, it is dif...

AI Technical Summary

Problems solved by technology

[0003] With the development of society, newspaper kiosks have become a kind of urban public facilities, and their functions and appearance have undergone major changes. Not only can newspapers, drinks, snacks and other commonly used daily necessities be purchased in newsstands, but most newsstands have public facilities that can be used. Telephones are convenient for pedestrians to contact others due to emergencies. At the same time, in response to the call of the country, more and more newsstands are more in line with the country's cultural and environmental protection requirements in terms of appearance design and functional applications, but most modern newsstands are still It is driven by a power supply and powered by the power supply bureau to maintain normal operation. At the same time, for the convenience of pedestrians, the general newsstand will have nearby maps or safety knowledge on the side of the newsstand, but the general bonding is not conducive to replacement. and doesn't display well at night

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