Display device for art design major teaching

Abstract

The invention discloses a display device for art design major teaching. The device comprises a box body, wherein a through groove is formed in the side surface of the box body; the inner wall of the through groove is fixedly connected with a shell; a plurality of air inlet holes are formed in one side of the shell; a sealing shell is fixedly connected to the other side of the shell, air outlet holes are formed in the lower surface of the sealing shell, a through hole is formed in the upper surface of the sealing shell, a communicating pipe is fixedly connected to the upper surface of the sealing shell through the through hole, and the top of the communicating pipe penetrates through the shell, extends into the shell and is fixedly connected with the shell in a sealed mode. According to thedevice, through cooperation of the above structures during use, a problem in the actual use process that indentations are prone to being generated on the paper works due to the fact that when a traditional clamp is used for clamping and displaying paper works is solved, and a problem that: after long-term repeated use, and during angle adjusting in the clamping process of paper works, indentations are quite prone to being generated, finally, paper is prone to being damaged, losses are caused, and inconvenience is brought to use is solved.

Description

technical field [0001] The invention relates to the technical field of teaching equipment, in particular to a display device for art design professional teaching. Background technique [0002] Art design is an independent art discipline, and art design is a professional term. Its research content and service objects are different from traditional art categories; at the same time, art design is also a highly comprehensive discipline, which involves many factors such as society, culture, economy, market, science and technology, and its aesthetic standards It also changes with the change of these factors. Art design is actually the embodiment of the designer's own comprehensive quality (such as expressive ability, perception ability, imagination ability); with the continuous development of society, people's pursuit of art is also constantly improving, art education is very important for people to cultivate aesthetic concepts, appreciation Ability and creative ability play a h...

AI Technical Summary

Problems solved by technology

[0003] However, in the actual use process, because the traditional clamps are easy to produce indentations on the paper works when clamping and displaying the paper works. When adjusting, it is very easy to produce repeated indentations, which will eventually lead to damage to the paper, resulting in loss and inconvenience to use

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