Hidden-Lock Door Panel With Nested Electronic Locks
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional door locks on containing devices are exposed, making them vulnerable to unauthorized access and theft or damage, as unauthorized individuals can use picking or breaking tools to open the locks.
Innovation Solution
A hidden-lock door panel design featuring a double-hidden mechanism, where a first electronic lock must be opened to expose a second lock, ensuring that unknowing persons cannot determine how or where to open or break the lock, and incorporating a card reader to control access.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If conventional door locks are exposed on the door panel, then the locking function is achieved, but the door lock becomes vulnerable to unauthorized access by persons with picking or breaking tools
Solution Approach 1:
The patent implements a nested lock structure where a first lock is embedded within a hidden space that is accessed through a covering lid, and a second lock is nested within the first lock's hidden space. This multi-layer nesting conceals the locking mechanisms from external view, preventing unauthorized persons from identifying or attacking the locks with picking or breaking tools, thereby resolving the contradiction between achieving locking function and avoiding vulnerability to external threats
Solution Approach 2:
The patent divides the locking system into multiple independent segments: a first lock mechanism and a second lock mechanism, each with separate control and hidden spaces. The covering lid segments the access path, requiring sequential opening. This segmentation ensures that even if one lock is compromised, the other remains protected, resolving the contradiction by distributing security functions across multiple concealed segments rather than exposing a single vulnerable lock
2Reliability
If a double-hidden lock design is implemented, then security against unauthorized access is improved, but the device complexity increases
Solution Approach 1:
The patent integrates multiple functions into unified components: the covering lid serves both as a cosmetic cover and as a movable element that provides access to the first lock's hidden space; the first lock mechanism controls both the covering lid's movement and provides access to the second lock; the card reader system provides both authentication and lock control functions. This multi-functionality reduces the number of separate components needed, resolving the contradiction between enhanced security and device complexity
Data Source
AI summary
A hidden-lock door panel for use in a container includes a door panel body, a covering lid, a first lock, and a second lock. The door panel body includes a hidden space. The covering lid is disposed corresponding to the hidden space and slidably connected to the door panel body. The first lock and the second lock are both disposed in the hidden space. The first lock is an electronic lock and is used to control whether the covering lid can be released to slide. The second lock is used to control the door panel body to be unlocked or locked with respect to the container. Accordingly, unknowing persons are prevented from opening or breaking the door lock.