Strengthening type liquid crystal display

Abstract

The invention discloses a strengthening type liquid crystal display, and belongs to the technical field of communication hardware equipment. A working table is arranged at the top of a control cabinet of the strengthening type liquid crystal display, the display is installed on the working table, one side edge of the display is rotationally arranged on the working table, and a driving mechanism comprises an eclectic push rod, a first connecting piece and a second connecting piece; and a driving motor of the eclectic push rod is installed at the bottom of the control cabinet through the first connecting piece in an overturning manner, the stretchable end of the eclectic push rod movably penetrates the top of the control cabinet, and the stretchable end of the eclectic push rod is rotationally connected with the back of the display through the second connecting piece. By means of the strengthening type liquid crystal display, the display can overturn relative to the working table, a user can conveniently maintain or replace the display on the working table, and the screen angle of the display can be adjusted to be at an appropriate angle according to needs.

Description

technical field [0001] The invention belongs to the technical field of communication hardware equipment, in particular to a reinforced liquid crystal display with flip-locking function. Background technique [0002] Reinforced liquid crystal displays (hereinafter referred to as "reinforced displays") are widely used in military and harsh environments because of their good performances such as shock and shock resistance, electromagnetic interference resistance, and high and low temperature resistance. [0003] During the process of realizing the present invention, the applicant found that the prior art has at least the following deficiencies. [0004] At present, most of the structural parts used in reinforced displays are made of metal materials (such as high-strength aluminum alloys, etc.), and because of their large volume, the overall weight of such displays is mostly much higher than that of ordinary liquid crystal displays with the same display size. When repairing or ...

AI Technical Summary

Problems solved by technology

[0004] At present, most of the structural parts used in reinforced displays are made of metal materials (such as high-strength aluminum alloys, etc.), and because of their large volume, the overall weight of such displays is mostly much higher than that of ordinary liquid crystal displays with the same display size. When repairing or replacing such displays on the stage, it is usually necessary to turn the device over, which requires a lot of labor intensity and brings more inconvenience to users

In addition, because the reinforced display often needs to adjust the screen angle in actual use to relieve user fatigue or better display videos and pictures, and the traditional reinforced display is usually locked on the workbench with mounting screws, and the screen angle is hardly adjusted. Possibly, even the few ruggedized monitors with hinged flips, their flip angles can't be adjusted and locked

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