Barn Door Strike Assembly Adjustable Alignment
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Solution Overview
Problem
Conventional sliding barn doors lack a convenient locking mechanism and are prone to sliding off tracks, and existing barn door strikes are difficult to adjust without uninstalling components, posing issues with wall reinforcement and alignment.
Innovation Solution
A barn door and wall strike assembly with a handle set and lock system that includes a bolt with protrusions for secure locking and a strike assembly with a reinforced base and adjustable components to ensure proper alignment and secure attachment to the wall.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a barn door strike is installed on a wall, then the barn door can be locked, but the strike may become loose and break off the wall over time due to lack of reinforcement
Solution Approach 1:
The strike assembly uses a composite structure combining a strike body, reinforcement plate, and mounting bracket made of different materials and configurations to distribute mechanical loads and prevent loosening. The reinforcement plate provides additional structural support behind the strike body, while the mounting bracket extends attachment points to solid structural elements within the wall, creating a composite reinforcement system that prevents the strike from becoming loose or breaking off.
2Manufacturing precision
If the barn door strike is improperly aligned with the barn door, then proper locking cannot be achieved, but unscrewing and re-screwing the strike or uninstalling the door and track is required to correct alignment
Solution Approach 1:
The strike assembly incorporates adjustable mounting features that allow the strike body to be repositioned relative to the mounting bracket after installation. This dynamic adjustment capability enables alignment correction without complete disassembly, allowing users to shift the strike horizontally or vertically by loosening and repositioning adjustment screws or slots in the mounting bracket, then retightening to secure the new position.
Solution Approach 2:
The strike system is divided into separable components: the strike body, reinforcement plate, and mounting bracket. This segmentation allows the strike body to be adjusted independently from the wall-mounted bracket, enabling alignment corrections by repositioning only the strike body rather than removing the entire assembly or the door from the track.
3Ease of operation
If conventional swinging doors are used, then door functionality is achieved, but space is wasted due to the swinging motion requiring clearance
Solution Approach 1:
Instead of the door swinging outward or inward on hinges as in conventional doors, this system inverts the motion by having the door slide horizontally along a track mounted above the door opening. The door moves parallel to the wall plane rather than perpendicular to it, eliminating the need for clearance space while maintaining full door functionality for room separation and access.
4Volume of moving object
If a sliding barn door is used to conserve space, then space efficiency is improved, but the door lacks a convenient locking mechanism and may slide off the track
Solution Approach 1:
The system incorporates a preliminary stopping action through the strike assembly positioned at the terminal position of the door's travel along the track. The strike engages with the door's locking mechanism before the door can slide off the track, providing a pre-positioned safety stop. Additionally, the locking mechanism engages in advance to secure the door at the desired position, preventing unintended movement or derailment.
Solution Approach 2:
The strike assembly and locking mechanism provide a cushioning effect by gradually engaging with the door's locking components as the door approaches the terminal position, rather than allowing abrupt contact or derailment. This prior engagement prevents the door from sliding off the track by establishing a controlled stopping and locking sequence before the door reaches the end of its travel.
Data Source
AI summary
A barn door strike assembly to receive a barn door lock bolt, the strike assembly including a main body having a first side to contact a door frame, the main body including a bolt receiving aperture disposed within a second side of the main body to receive the barn door lock bolt therein, and a strike base disposed at the first side of the main body, the strike base including a main body contacting portion connected to the main body to attach the main body to the door frame, and a plurality of connecting members to fasten the main body contacting portion to the door frame, and a plurality of apertures disposed within the main body contacting portion to receive the plurality of connecting members therethrough.