Dubbed stereoscopic sound playing device applying photovoltaic power generation to cultural oil painting product

Abstract

The invention relates to a dubbed stereoscopic sound playing device applying photovoltaic power generation to a cultural oil painting product, belonging to the technical field of culture application of new energy resources. The photovoltaic powered oil painting capable of playing sounds is hung in an oil painting hall, and two sets of photovoltaic power generation systems are mounted on an oil painting framework and are used for supplying power to stereoscopic sound playing devices which are connected to the photovoltaic power generation systems; direct currents generated by the lighting of rays on a photovoltaic battery I are input into a lithium ion battery I through an electric lead I, and electric currents output from the lithium ion battery I are input into a light music sounding chip and a miniature light music broadcasting loudspeaker through the electric lead I and a double-wire double-control circuit button switch, thereby playing light music relevant to the content of the oil painting; direct currents generated by the lighting of rays on a photovoltaic battery II are input into a lithium ion battery II through an electric lead II, and currents output from the lithium ion battery II are input into an oil painting commentary sounding chip and a miniature oil painting commentary broadcasting loudspeaker through the electric lead II and a double-wire double-control circuit touch screen switch, thereby playing content introduction relevant to the content of the oil painting.

Description

technical field [0001] The invention relates to a dubbing and stereo playback sound device for applying photovoltaic power generation to oil painting cultural works, and belongs to the technical field of new energy cultural applications. Background technique [0002] The development of oil painting has gone through the process of classical, modern and modern. During the European Renaissance in the 15th century, painters directly depicted the characters, landscapes, and objects in life at that time. The famous Italian oil painter Da Vinci used light and dark methods to create the oil painting of "Our Lady of the Rocks". Classical oil painting has become a highly realistic art. In the 17th century, classical oil painting developed rapidly in Europe. Western oil painting was introduced to China in 1581, and Chinese and Western cultures gradually merged, and China trained a group of oil painters. After the Cultural Revolution, Chinese oil painting entered a new era, and a numb...

AI Technical Summary

Problems solved by technology

[0003] In large and medium-sized cities in China, oil painting exhibitions are often held. Oil painters and oil painting production units hope to publicize, introduce and sell their own oil paintings through oil painting exhibitions. Visitors enter the oil painting exhibition hall and see The lights hanging on the top of the exhibition hall and the exquisite oil paintings hanging on the walls can hear the footsteps of the audience moving quietly. The exhibition site often lacks the broadcast of the commentary introducing the content of a single oil painting, and also lacks the playback of light music. Young people Many audiences are not used to this silent exhibition environment, especially they cannot understand the historical background of classical Western oil paintings, which has affected the cultural exhibition effect of oil paintings

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