Display device convenient to regulate and clean for biotechnology promotion

Abstract

The invention discloses a display device convenient to regulate and clean for biotechnology promotion. The display device comprises a base, a box body and a display disc, wherein the box body is put above the base; the display disc is arranged in an inner cavity of the box body; a visual window is arranged at the top of the box body; a cover case is arranged at the top of the visual window; a hydraulic cylinder is arranged at the top of the base; a piston rod is inserted and connected with the top of the hydraulic cylinder; and a slide block is arranged at the top of the piston rod. A drivingwheel is driven to rotate through a first motor; a driven wheel is pulled to rotate intermittently, so that the display disc connected with the driven wheel generates time intervals during rotation; exhibitors can conveniently do careful observation; the height of the display disc can be regulated through the hydraulic cylinder and the piston rod which are arranged between the base and the displaydisc; the height regulation can be performed according to exhibit properties; the exhibits can be conveniently and comprehensively displayed; the display effect is enhanced; the biotechnology promotion is promoted; and the display device is suitable for being widely popularized and used.

Description

technical field [0001] The invention relates to the field of display devices, in particular to a display device for biotechnology promotion that is easy to adjust and clean. Background technique [0002] Biotechnology is the application of the basic principles of biology, chemistry and engineering, and the use of organisms or their components to produce useful substances or provide certain services for humans. In recent years, modern biotechnology has developed by leaps and bounds, and more and more More and more attention has been paid to the use of display devices when presenting and promoting biotechnology products in reality. However, the existing display devices for biotechnology promotion generally only have a platform for single-item display, and cannot be adjusted according to the nature of the exhibits, which is not conducive to the all-round display of exhibits, affects the display effect, and promotes biotechnology. Therefore, we propose a display device for biot...

AI Technical Summary

Problems solved by technology

[0003] The purpose of the present invention is to provide a display device for biotechnology promotion that is easy to adjust and clean, which solves the problem that the existing display devices for biotechnology promotion proposed in the background technology generally only have a placement platform and are only used for single-item display. Make adjustments according to the nature of the exhibits, which is not conducive to the all-round display of the exhibits, affects the display effect, and the promotion of biotechnology

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