LED (light emitting diode) display screen box body fixing structure

Abstract

The invention discloses an LED (light emitting diode) display screen box body fixing structure, which comprises locking mechanisms, wherein the locking mechanisms are arranged at the two sides of a display screen box body formed by a rectangular hollow frame body. The LED display screen box body fixing structure is characterized in that each locking mechanism comprises a locking plate and a fast connecting lock, each locking plate is arranged on the display screen box body, a lock groove matched with the fast connecting lock is formed in each locking plate, a lock core in a dovetail shape is arranged in the lock groove, each fast connecting lock comprises a lock rod, a spring handle and a handle, a clamp groove matched with the lock core is formed in the lock rod, a slideway is also arranged on the front end surface of the display screen box body, and a lamp strip end plate used for installing an LED module is arranged on the slideway, and the upper end surface of the display screen box body is also provided with a fastening screw bolt. The fast connecting structure is arranged on the display screen box body, so that the LED display screen box body realizes high speed, convenience and reliability during the installation, and the safety is high. The LED display screen box body fixing structure has the advantages that the structure is simple, the practicability is high, and the like.

Description

technical field [0001] The invention relates to the field of LED display screens, in particular to an LED display box fixing structure. Background technique [0002] At present, LED display (LED display, LED Screen): also known as electronic display or floating word screen. It is composed of LED dot matrix and led pc panel, and displays text, pictures, animations, videos, and content through the red, blue, white, and green LED lights on and off. Different adjustments can be made according to the needs of different occasions. For example, the flowing calligraphy and paintings on general billboards are created by flash, stored in a memory card on the display screen, and then displayed through technical means. Different parts need to be replaced at any time, and each part of the components is a display device with a modular structure. A traditional LED display is usually composed of a display module, a control system and a power supply system. The LED module realizes the fun...

AI Technical Summary

Problems solved by technology

Most of the existing LED display screens are regular graphics, the installation is relatively simple, and it is not variable, the flexibility is not strong, and it is not suitable for occasions with small designs.

In addition, the installation structure of the existing display screen is complicated, which makes the installation efficiency low. How to realize fast installation has become an urgent problem to be solved at present.

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