Adjustable Wire Strike Assembly for Fast Latch Alignment
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Solution Overview
Problem
Existing wire strike assemblies for drawer housings require time-consuming and meticulous alignment with spring-biased latches, often leading to misalignment or non-use due to the need for remounting, resulting in insecure contents during transit due to vibrational forces.
Innovation Solution
A wire strike assembly with an adjustment screw and locking screw mechanism that allows for alignment and fixing of the wire strike with the spring-biased latch from the front, without needing to remount the assembly, using a threaded adjustment stem and locking head accessible with a screwdriver for efficient positioning.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If the wire strike is mounted on the top face of the drawer housing using prior art devices, then the wire strike can receive the spring-biased latch, but the wire strike requires meticulous measurement and may need to be remounted if misaligned, making the installation time-consuming
Solution Approach 1:
The wire strike is made adjustable along the top face of the drawer housing through a mounting plate with adjustment holes and positioning slots, allowing dynamic repositioning during installation to achieve proper alignment with the spring-biased latch without time-consuming remounting
Solution Approach 2:
The mounting plate is divided into multiple adjustment holes and positioning slots that segment the adjustment process into discrete steps, enabling precise positioning of the wire strike at different locations along the top face to achieve accurate alignment
2Reliability
If the wire strike is properly aligned with the spring-biased latch using prior art devices, then the drawer contents can be secured, but the complex installation process may cause users to forgo using the wire strike entirely
Solution Approach 1:
The adjustable mounting plate allows the wire strike to be easily repositioned along the top face by simply moving it between adjustment holes and positioning slots, making the installation process simple and encouraging users to actually use the wire strike for drawer security
Solution Approach 2:
The wire strike assembly is designed to be self-adjusting through its mounting plate mechanism, allowing users to easily align and secure it themselves without requiring complex measurement and professional installation
3Loss of time
If the wire strike assembly allows for adjustment without remounting, then the alignment process becomes efficient, but the mounting structure becomes more complex
Solution Approach 1:
The mounting plate incorporates segmented adjustment holes and positioning slots that provide multiple discrete adjustment positions, enabling efficient alignment without remounting while keeping the structural complexity manageable through modular design
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
Enables timely and efficient alignment of the wire strike with the spring-biased latch, preventing unintended opening of drawers during transit and securing contents, reducing the risk of loss or damage.
Implementation Method 1
an adjustment screw having an adjustment head and a threaded adjustment stem. The adjustment screw may be disposable through the first channel
Implementation Method 2
a locking screw having a locking head and a locking stem. The locking screw may be disposable in the second channel. The locking screw may be operative to lock the axial position of the adjustment screw with the locking head disposed against the adjustment head
Data Source
AI summary
A wire strike assembly for use with a latch mechanism having an adjustment mechanism and locking mechanism to enable the wire strike assembly to be readily adjusted to align with the latch in an efficient and fail safe manner.