LED Display Support Frame With Locking Bracket Assembly
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Solution Overview
Problem
Current support frames for large-screen LED display screens are complex to assemble and disassemble due to improper structural designs, making them unreliable, especially in outdoor environments subject to wind and rain.
Innovation Solution
A support frame with a first rod and a bracket, featuring a connection assembly with a locking and unlocking position, allowing for a detachable and secure connection with splicing units, facilitating easy assembly and disassembly through a concise and efficient connection structure.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If current support frames are used to support splicing units, then the reliability of the display screen is improved, but the assembly and disassembly complexity increases
Solution Approach 1:
The support frame is divided into multiple detachable components including connection portions, positioning portions, locking portions, and operating portions. Each component performs a specific function, allowing the frame to be assembled and disassembled in simple steps while maintaining structural reliability when connected
Solution Approach 2:
The connection portion is designed to be switchable between locking and unlocking states through the operating portion. This dynamic capability allows the connection to transition from a simple attachment to a securely locked state, providing both ease of assembly and reliable fixation
2Ease of operation
If a detachable connection structure is used, then the ease of operation is improved, but the reliability of the connection is worsened
Solution Approach 1:
The positioning portion automatically engages with the connection portion when the bracket approaches the splicing unit, preliminarily establishing the correct position and orientation before the locking portion is activated. This preliminary positioning ensures accurate alignment and facilitates easy connection while maintaining reliability
Solution Approach 2:
The locking portion is designed to automatically lock the connection portion in place through the operating portion without requiring additional tools or complex operations. The structure itself provides the locking mechanism, ensuring reliable connection while maintaining ease of operation
Data Source
AI summary
This application discloses a support frame and an LED display screen system including the support frame. An LED display screen includes a plurality of splicing units that are spliced to each other. The support frame includes a bracket and a first rod extending in a first direction. The bracket includes a second rod and a first connection assembly, and one end of the second rod is connected to the first rod and extends in a second direction. The first connection assembly includes a connection portion and a first positioning portion, and the connection portion is disposed on the other end of the second rod and is configured to form a detachable connection with the splicing unit