Sliding Latch for Modular Split Flap Housing
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Solution Overview
Problem
Conventional latch assemblies for securing modular split flap housings lack efficient locking and unlocking mechanisms, making them difficult to operate manually and securely stabilize the plug-in rotor unit.
Innovation Solution
A latching apparatus with a sliding member that moves between unlocked and locked offset positions, securing the latch against a tab to stabilize the rotor unit and facilitate easy manual operation, allowing the housing to slide freely or be securely locked.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a conventional latch assembly is used to secure the housing, then the housing can be held together, but the locking and unlocking mechanism becomes difficult to operate manually and fails to securely stabilize the plug-in rotor unit
Solution Approach 1:
The latch mechanism incorporates a sliding member that can dynamically move between a locked position (where the latch engages the tab to stabilize the rotor unit) and an unlocked position (where the latch disengages for easy removal). This dynamic positioning allows the system to transition between secure locking and easy operation states, resolving the contradiction between reliability during operation and ease of manual operation.
2Reliability
If a latch mechanism is designed to securely lock the housing, then the rotor unit is stabilized, but the ease of manual unlocking is reduced
Solution Approach 1:
The sliding member provides a dynamic solution where the latch can be easily moved to the unlocked position by simple manual manipulation, while automatically providing secure locking when in the locked position. The design allows for easy unlocking through minimal effort while maintaining secure locking during operation.
3Stability of the object's composition
If the latch is designed to prevent movement of the rotor unit, then stability is improved, but the complexity of the locking mechanism increases
Solution Approach 1:
The locking mechanism is segmented into distinct functional components: a latch element that engages with a tab, a sliding member that controls the engagement, and a rotor unit that is stabilized when locked. This segmentation allows each component to perform its specific function simply, reducing overall complexity while maintaining stability.
Solution Approach 2:
The invention extracts the essential locking function into a simple latch-and-tab engagement mechanism rather than using a complex locking system. By taking out only the necessary elements (latch, tab, sliding member) to achieve the stability function, the design minimizes complexity while providing effective stabilization of the rotor unit.
Data Source
AI summary
A latching apparatus for mounting and dismounting a housing, such as a modular split flap housing for display, that releasably secures a plug-in modular unit against a corresponding back plate including latches for fastening and securing to a stationary panel and a sliding member that is slidable from a first unlocked offset position to a second locked offset position provided to stabilize the plug-in modular unit against a surface of the back plate.