Campus culture education propaganda device and propaganda method

Abstract

The invention belongs to the technical field of culture propaganda, and particularly relates to a campus culture education propaganda device and a propaganda method.The campus culture education propaganda device comprises a displayer, a loudspeaker box and a protective cover, the loudspeaker box is installed at the top of the displayer, the protective cover is erected on the loudspeaker box, and a person exists in front of the displayer, so that treading and squeezing of an air bag are achieved; at the moment, air in the air bag is input into the first air tank, and the movable electrode plate is in contact with the trigger electrode plate in the lifting process, so that electrification of the display and display of a propaganda video can be realized, and when no person exists, the first piston automatically falls, the movable electrode plate is separated from the trigger electrode plate, and the display is powered off, so that the electric energy consumption is reduced, and the electric energy can be saved; when no one is in use, the electrode ball is in contact with the bass plectrum, low audio playing of the loudspeaker box can be achieved, noise pollution can be reduced when no one is in use, a quiet learning environment is guaranteed for a campus, manual operation is reduced, the automation capability is improved, and a better propaganda effect is achieved.

Description

technical field [0001] The invention belongs to the technical field of cultural propaganda, in particular to a campus cultural education propaganda device and a propaganda method. Background technique [0002] Campus culture takes students as the main body, extracurricular cultural activities as the main content, and the construction of campus culture takes students as the main body, campus as the main space, including college leaders, faculty members, and a group with campus spirit as the main feature Culture, campus culture is a part of the overall culture of the society, and campus culture is generally taken from the meaning of the spiritual culture of the school; [0003] There are also some technical solutions about cultural propaganda in the prior art. For example, a Chinese patent with the bulletin number CN 109397939B discloses a campus cultural education propaganda device, which mainly involves the field of propaganda display boards. Including campus cultural educa...

AI Technical Summary

Problems solved by technology

The beneficial effect of the present invention is: can complete automatic blackboard newspaper drawing, in above-mentioned invention, existing campus culture is propagated through traditional blackboard newspaper in the propagation process, and publicity effect is not good, easily damaged, and propagation effect is poor, publicity intensity greatly restricted;

[0004] In view of the problems in the above invention, the existing campus culture is transmitted through video and audio during the promotion process. During the transmission process, it needs to be manually controlled and opened, and special personnel are required to take care of it, which consumes human resources. During the promotion process, if no one watches , continuous playback, resulting in a waste of electric energy, and at the same time cause sound pollution, use is not environmentally friendly, can not be used with publicity newspapers, poor comprehensiveness, limited publicity effect

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