Rotatable Rod Mount Assembly to Minimize Curtain Frame Gap
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
Conventional curtain or drapery rod mounting systems require rods to be installed with a significant gap between the rod and the top of the frame, leading to aesthetically undesirable support of curtains or draperies and potential light gaps.
Innovation Solution
An adjustable mount assembly that includes a rotatable rod mount with a base plate and a rod cradle, allowing the cradle to be positioned circumferentially to facilitate rod installation and concealment, thereby minimizing the gap between the rod and the frame top.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Shape
If the rod mount is positioned close to the top of the frame to minimize gaps, then the aesthetic appearance and light sealing are improved, but the rod cannot be installed because it cannot clear the rod cradle
Solution Approach 1:
The rod mount is made rotatable about a mount axis, transforming from a static to a dynamic structure. This allows the rod cradle to be repositioned circumferally during installation to clear the rod, then rotated to a final position that minimizes the gap between the rod and frame top, resolving the contradiction between installation ease and aesthetic appearance
Solution Approach 2:
The solution moves the adjustment from the vertical dimension (positioning the rod cradle above or below the rod) to the circumferential dimension (rotating the rod mount about the mount axis). This allows the rod cradle to clear the rod during installation by rotating to a different circumferential position, enabling the rod to be installed with the mount positioned close to the frame top
2Ease of operation
If the rod mount is positioned far below the top of the frame to allow rod installation, then the rod can be easily installed, but a significant gap exists between the rod and frame top resulting in poor aesthetics and light gaps
Solution Approach 1:
The rotatable rod mount allows the system to adapt its configuration dynamically. During installation, the mount can be rotated to a position where the rod cradle clears the rod, facilitating easy installation. After installation, the mount is rotated to a final position that minimizes the gap, thus resolving the contradiction between ease of installation and aesthetic appearance
3Device complexity
If the rod cradle is fixed in position to simplify the mount structure, then the device complexity is reduced, but the rod cannot be installed without significant gap or the mount must be positioned far from the frame top
Solution Approach 1:
Adding rotatability to the rod mount introduces a simple dynamic mechanism that enables the rod cradle to clear the rod during installation and allows the mount to be positioned close to the frame top. This single rotational degree of freedom resolves the installation and aesthetic problems without significantly increasing device complexity
Solution Approach 2:
The rotatable rod mount serves multiple functions: it enables rod installation by allowing the cradle to clear the rod, positions the mount close to the frame top for aesthetic appearance, and maintains structural simplicity. This multi-functionality resolves the contradiction between device complexity and performance
Data Source
AI summary
In one aspect, an adjustable mount assembly for mounting a covering rod relative to an adjacent architectural structure comprises a rod mount including a base plate having an inner side and an outer side opposite the inner side. In addition, the rod mount further includes a rod cradle extending outwardly from the outer side of the base plate, with the rod mount being rotatable about a mount axis to adjust a circumferential position of the rod cradle. The mount assembly also includes an engagement member supported relative to the rod mount such that the engagement member is configured to engage at least a portion of the rod mount as the mount is rotated relative to the engagement member about the mount axis.