Linkage Modularized LED Display Module Assembly
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Solution Overview
Problem
Traditional LED display screens face inefficiencies in installation and disassembly due to complex bolt or fix lock systems and extensive wiring for power and signal connections, making them cumbersome and time-consuming to assemble and maintain.
Innovation Solution
A linkage modularized LED display module with a driving head and linking rods on the bottom shell plate allows for simultaneous operation of the linking rods to clamp the module into an assembly frame or assemble multiple modules, reducing installation complexity and simplifying connections through sub-modules and centralized control boxes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional bolt or fix lock systems are used to fix LED display modules on the assembly frame, then the module can be securely fixed, but the installation becomes complicated and installation efficiency is low
Solution Approach 1:
The patent combines multiple independent fixing operations into a single synchronized operation. The linkage mechanism connects multiple fixing rods that can be actuated simultaneously by one driving unit, allowing all corners of the LED display module to be fixed at the same time, thus improving installation efficiency while maintaining secure fixing.
Solution Approach 2:
The patent introduces a linkage mechanism as an intermediary between the driving unit and the fixing rods. This linkage system transmits the driving motion to multiple fixing rods simultaneously, enabling coordinated operation without requiring multiple independent control mechanisms, thereby simplifying the installation process.
2Adaptability or versatility
If traditional independent power signal control boxes are used for each LED display module, then the module can be controlled independently, but the number of power wires and signal wires increases and connection becomes complicated
Solution Approach 1:
The patent merges the power and signal control functions from multiple independent control boxes into a single integrated control system. By consolidating the control boxes and using a centralized control unit, the number of wires is significantly reduced while maintaining the ability to control each LED display module independently through the integrated system.
3Area of stationary object
If multiple LED display modules are assembled to form a large display screen, then the display area is increased, but the assembly process becomes more complicated and time-consuming
Solution Approach 1:
The patent uses the linkage mechanism to synchronize the assembly operation of multiple LED display modules. The driving unit can simultaneously actuate the fixing rods at different modules, allowing multiple modules to be assembled at the same time, thus increasing assembly efficiency while achieving larger display area.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
This solution enhances assembly efficiency by allowing rapid installation and disassembly of LED display modules and simplifies wiring connections, improving overall installation efficiency and reducing the complexity of forming an integral LED display screen.
Implementation Method 1
The said linkage lock unit includes a driving head and multiple linking rods. The driving head can drive the multiple linking rods to work simultaneously
Data Source
AI summary
The present invention relates to a linkage modularized LED display module including linkage lock unit. The said linkage lock unit is provided on the back of the bottom shell plate and includes a driving head and multiple linking rods. The driving head can drive the multiple linking rods to work simultaneously, so that the LED display module can be clamped in the assembly frame or different LED modules can be assembled together.