Multimedia system with intelligent lifting function

Abstract

The invention discloses a multimedia system with an intelligent lifting function. The system involves a shell and a multimedia display mechanism; the top of the shell is open, the peripheral face andbottom face of the shell form a sealing structure, and a lifting mechanism is arranged inside the shell; the multimedia display mechanism comprises a base and a top plate, the base is connected with the lifting mechanism, and the cross section of the base and the cross section of the top plate are provided with outline shapes matched with the cross section of the shell; and the base can freely enter and exit from the shell through the top of the shell, and the top plate can seal the top of the shell. The multimedia system with the intelligent lifting function is simple and reasonable in structure and convenient to install and use; the multimedia system has excellent waterproof performance, and automatic contraction can be achieved during rainfall, so that it is guaranteed that the multimedia display mechanism cannot be invaded by rainwater; and the provided display mechanism can achieve the purpose of accurately advertising, so that the multimedia system is worthy of large-area popularization and application.

Description

technical field [0001] The invention relates to the technical field of multimedia equipment, in particular to a multimedia system with excellent rainproof performance and intelligent lifting function. Background technique [0002] Advertisement is a means of publicity that transmits information to the public openly and widely through a certain form of media for a specific need. In the modern commercial society, the vast majority of product and service information is transmitted through advertisements. Printed advertisements accurately express information through text, color, and graphics, while two-dimensional advertisements express information through sound and dynamic effects. [0003] Advertising equipment is placed in places where there is a large flow of people outdoors, which can make the advertising effect better. With the development of science and technology, outdoor advertising equipment more adopts the way of multimedia playback, that is, you can see clear and vi...

AI Technical Summary

Problems solved by technology

At present, the traditional solution is to use special waterproof technology to waterproof the display and speakers included in the multimedia. Although this can solve part of the waterproof problem, it will greatly increase the cost of displays, speakers and other equipment.

At the same time, monitors and speakers that use waterproof technology are often attacked by rain for a long time and have a limited service life, requiring regular maintenance or replacement

There are also some merchants who use the method of setting up advertising booths to build simple shelters at selected locations outdoors and place multimedia equipment in the shelter. Although this can achieve the purpose of protecting multimedia equipment, the construction of shelters takes up a large area and costs a lot. High, and it is not conducive to people to watch

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