Wall Anchor With Integrated Locking Mechanism
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Solution Overview
Problem
Existing wall anchors only provide a fastening point and require a separate lock for securing movable objects, lacking the ability to be easily assembled or disassembled without compromising security.
Innovation Solution
A wall anchor with a built-in locking mechanism and a housing that surrounds it, allowing for the secure attachment of a flexible fuse part, such as a chain or cable, which serves as both the locking mechanism and the means to attach the object to the wall.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the wall anchor is attached to the wall in a fundamentally irreversible manner to prevent easy removal, then the security of the locking mechanism is improved, but the flexibility and ease of removal of the wall anchor deteriorates
Solution Approach 1:
The wall anchor system is divided into two independent functional components: the wall anchor itself (providing mounting capability) and the locking mechanism (providing security). This segmentation allows the wall anchor to be easily removable while the locking mechanism remains secure, resolving the contradiction between ease of removal and security.
Solution Approach 2:
The locking mechanism is integrated into or combined with the wall anchor housing, creating a unified system where the locking function is embedded within the mounting structure. This merging allows the wall anchor to provide both mounting and locking functions while maintaining ease of removal when the locking element is detached.
2Reliability
If a separate lock is used to secure the movable object to the wall anchor, then the security of the locking mechanism is improved, but the device complexity deteriorates
Solution Approach 1:
The locking mechanism is merged with the wall anchor housing, integrating the locking function directly into the mounting structure. This eliminates the need for completely separate locking components while maintaining security, thereby reducing overall device complexity.
Solution Approach 2:
The wall anchor housing serves multiple functions: it provides the mounting interface to the wall, houses the locking mechanism, and contains the locking element. This multi-functionality reduces the need for separate components, simplifying the overall device while maintaining security.
Data Source
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Figure 3
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AI summary
A wall anchor for securing a movable object to a wall, particularly a building wall, comprises a locking mechanism and a housing designed for attachment to the wall, which surrounds the locking mechanism. The housing has at least one insertion opening through which the closing end of an associated flexible locking element can be inserted into the housing. The locking mechanism is designed to lock the closing end inserted into the housing.