An LED display screen

By introducing a support frame and connection interface design into the LED display, the module assembly process is simplified, testing efficiency is improved, and costs are reduced, while the stability and heat dissipation performance of the display are enhanced.

CN224417451UActive Publication Date: 2026-06-26ZHEJIANG DACAI OPTOELECTRONIC TECH CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
ZHEJIANG DACAI OPTOELECTRONIC TECH CO LTD
Filing Date
2025-08-22
Publication Date
2026-06-26

AI Technical Summary

Technical Problem

The existing LED display module assembly process is complex, costly, and has low testing efficiency.

Method used

The display module is fixed with a support frame, and hard connection interface and soft connection interface are set on the back of the module. They share a HUB board and use magnetic connectors and threaded holes to achieve quick installation and stable connection.

Benefits of technology

It simplifies the module assembly process, improves testing efficiency, reduces production costs, and enhances the overall stability and heat dissipation performance of the display screen.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to display device technical field especially LED display screen, including display module and support frame, the support frame is fixed in the back of display module, the support frame includes rectangle outer frame and is set up in the inside transverse and longitudinal staggered connecting rib of rectangle outer frame, the rectangle outer frame and connecting rib are integral structure, a plurality of thread holes are arranged at intervals on the rectangle outer frame, and the hard connection interface and the soft connection interface are arranged in the gap range between the connecting rib and display module back portion, after two display modules are side by side, and the part thread hole on the support frame of display module back portion is fixedly connected through the connecting plate and bolt.
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