A display screen expansion device

Abstract

The utility model discloses a display screen extension device relates to display screen technical field, including display main part, install the extension support structure on the back of display main part, the extension display is swingingly connected in the left and right sides of extension support structure, extension support structure includes: with the assembly component of display main part is connected, install the base through screw on the bottom of assembly component, install the sliding plate through screw on the outside of assembly component, wherein, the left and right sides of sliding plate swingingly connect with extension display through damping shaft, the utility model discloses, can realize display quick assembly and disassembly, realize display angle adjustment and left and right vice screen angle adjustment simultaneously, and left and right vice screen's height free adjustment function, simple and convenient operation.

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