Rotating Locking Member for Tool-Free Panel Security
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Solution Overview
Problem
The existing securing mechanisms for electronic devices require a unique or high-security key for disassembly, making it cumbersome to unlock and reassemble the device.
Innovation Solution
A securing apparatus comprising a fastening member with a hook-shaped end and a locking member that includes a clamping portion and a handle, allowing for tool-free disassembly by rotating the locking member to engage or disengage the fastening member, with positioning grooves and resilient tongue pieces to secure the components in place.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a unique or high-security key is used to lock the panel, then security is improved, but ease of operation deteriorates due to cumbersome disassembly
Solution Approach 1:
The patent replaces the traditional key-based mechanical locking system with a pad locking mechanism. The pad lock engages with a locking member that secures the panel to the main casing, eliminating the need for unique keys while maintaining security. The locking member can be easily engaged and disengaged by removing the pad lock, providing both security and ease of operation.
Solution Approach 2:
The patent extracts the locking function from the integrated case structure and implements it as a separate, removable pad lock. This allows the locking mechanism to be independently handled - the pad lock can be removed without affecting the structural integrity of the case, enabling easy disassembly while maintaining security when locked.
2Reliability
If a secure locking mechanism is implemented, then reliability is improved, but device complexity increases
Solution Approach 1:
The patent divides the locking system into separate functional components: a pad lock, a locking member with clamping portion, and a fastening member. This segmentation allows each component to perform its specific function simply, while collectively providing secure locking. The modular design reduces overall system complexity compared to integrated secure locking mechanisms.
Solution Approach 2:
The pad lock serves multiple functions: it provides security by locking the panel, it acts as a removable connector between the locking member and fastening member, and it enables easy disassembly when removed. This multi-functionality reduces the need for additional specialized components, thereby reducing device complexity while maintaining reliability.
Data Source
AI summary
A securing apparatus for use with a fastening member includes a bracket and a locking member. The locking member is rotatably disposed on the bracket. The locking member includes a clamping portion and a handle, the clamping portion is used to cooperate with the locking member. By operating the handle, the locking member is rotated, so that the clamping portion is engaged with the locking member and the clamping portion is disengaged from the locking member.