LED Display Module Quick Mounting Dismounting Structure
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Solution Overview
Problem
Conventional LED display modules are inconvenient to maintain due to their fixed connection to the framework, requiring the removal of screws for repair or replacement, which is time-consuming and inefficient.
Innovation Solution
A quick mounting-dismounting unit with an external force transmission part and a movement locking part allows for easy assembly and disassembly of LED display modules by sliding the locking part on the bottom shell, enabling quick attachment and detachment without increasing the module's thickness.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If LED display modules are fixed to the framework by screws or simple connecting elements, then the connection is stable and reliable, but the maintenance and replacement process becomes time-consuming and inconvenient
Solution Approach 1:
The patent applies the dynamics principle by designing a mounting structure that transitions from a static screw-fixed state to a dynamic quick-release state. The mounting module includes a clamping component that can be quickly adjusted between locked and released positions, allowing maintenance personnel to rapidly remove or install display modules without the time-consuming process of sequentially removing multiple screws. This dynamic mechanism maintains reliable connection during operation while enabling rapid maintenance intervention when needed.
Solution Approach 2:
The patent applies segmentation by dividing the mounting function into separate components: a mounting module with clamping elements, a corresponding mounting structure on the framework, and a quick-release mechanism. This segmentation allows the connection system to provide stable fixation during normal operation while enabling rapid disassembly through the dedicated quick-release component, thus resolving the contradiction between connection reliability and maintenance efficiency.
2Ease of operation
If a quick mounting-dismounting unit is added to enable rapid assembly and disassembly, then maintenance convenience is improved, but the device complexity increases
Solution Approach 1:
The patent applies the universality principle by designing a mounting module that performs multiple functions: it provides stable mechanical fixation, enables quick release through a simple operation, and can be repeatedly used for multiple assembly-disassembly cycles. The clamping component serves both as a securing mechanism during operation and as a quick-release interface during maintenance, reducing the need for separate complex mechanisms while improving ease of operation.
Solution Approach 2:
The quick mounting-dismounting unit is designed to be self-operating through a simple manual release mechanism. The clamping component can be quickly released by a single operational action that automatically disengages the mounting connection without requiring tools or complex procedures. This self-service design improves maintenance convenience while keeping the added complexity minimal, as the system serves itself through its own integrated release mechanism.
3Speed
If the movement locking part is slideably attached on the bottom shell to transform between locking and unlocking states, then the mounting speed is improved, but the manufacturing precision requirements increase
Solution Approach 1:
The patent applies the dimensionality change principle by designing the locking part to move along a predetermined sliding path on the bottom shell surface. This constrained one-dimensional sliding motion simplifies the manufacturing precision requirements compared to complex multi-axis movements. The sliding mechanism follows a defined trajectory that can be easily manufactured with standard tolerances, while still achieving rapid transformation between locked and unlocked states, thus improving mounting speed without excessively increasing precision requirements.
Data Source
AI summary
A LED display module with a quick mounting-Dismounting structure comprising: a mask; a bottom shell; and an LED lamp board; the LED display module further comprises a quick mounting-dismounting unit, wherein the quick mounting-dismounting unit is adapted to be provided the LED display module to fixed to the frame of display screen or removed from the frame of display screen quickly.