Rotatable display screen for instrument and apparatus

Abstract

The invention discloses a rotatable display screen for an instrument and apparatus. The screen comprises a display screen, a corner protector, a first rotating shaft, a first gear and a second gear, wherein a first sliding rod is inserted into the top end of the display screen, the two ends of the first sliding rod are fixedly connected to anti-collision plates, the outer side of the first slidingrod is sleeved with a first spring, the bottom end of the corner protector is fixedly connected to a first telescopic rod, and a second fixing rod is inserted into the first telescopic rod. Accordingto the rotatable display screen for the instrument and apparatus, by pressing a first button inwards, a first rack can move, so that the first rack is disengaged from the first gear, meanwhile, the first rack can drive a second rack to rotate, then a third rack drives the second gear to move, so that the second rack can be disengaged from the first gear, the first gear can rotate, and meanwhile,the first rotating shaft is driven to rotate, so that an angle of the display screen is adjusted.

Description

technical field [0001] The invention relates to the technical field of instruments and meters, in particular to a rotatable display screen of an instrument and meters. Background technique [0002] The display screen can be used to display the image of the actual information content of the instrument. Generally, its clarity can be expressed by pixels. There is no unified statement on the concept of the display screen, but the understanding of it is mostly the same. In people's cognition, it is It should be a display tool that displays certain electronic files on the screen through transmission equipment. The large screens that can be seen everywhere on the street, the fluorescent screens of TVs, the display screens of mobile phones, and Kuaidong are all considered as a type of display. The range of applications is very wide, ranging from satellite monitoring to watching videos. It can be said that in modern society, its application is closely related to people. Its structure...

AI Technical Summary

Problems solved by technology

[0004] The purpose of the present invention is to provide a rotatable display screen of an instrument to solve the problem that most of the common display screens in the market currently have a fixed base, or are integrally connected with the base, so that most of the display screens Angle adjustment and rotation cannot be performed, so that users cannot watch the display screen from multiple angles, resulting in viewing blind spots in the process of use, which makes it difficult to use the display screen. The application range of the display screen is very wide. The environment is also very complicated, and it is inevitable that the display screen will be bumped, which will lead to the damage of the display screen

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