Compression-Fit Shower Door Rail for Removable Installation
Find Innovative SolutionsGenerate Solutions
Solution Overview
Problem
There is a lack of shower door and rail assemblies that are easy to install and easily removable without requiring permanent mounting to walls or other bathroom structures, unlike traditional shower door installations which are more complex and permanent.
Innovation Solution
A shower door and rail assembly featuring a rail subassembly with end caps and end pieces for longitudinal adjustment, carriage subassemblies with rollers for slidable movement, and door retainers for secure attachment to the rail, allowing for easy installation and removal by compressive fit between bathroom walls.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If traditional shower door installation methods are used, then the shower door is securely mounted and stable, but the installation is complex and permanent, making removal difficult
Solution Approach 1:
The shower door assembly is divided into separate modular components: a rail assembly with mounting brackets, carriage assemblies with rollers, and door panels. This segmentation allows each component to be independently installed and removed, eliminating the need for permanent mounting while maintaining stability during use. The brackets can be temporarily attached to walls or shower pans, and the entire assembly can be easily disassembled and relocated.
2Reliability
If permanent mounting channels and frames are installed to walls, then the shower door is stable and secure, but the installation is time-consuming and cannot be easily removed
Solution Approach 1:
The mounting system transitions from a static permanent installation to a dynamic temporary mounting solution. The mounting brackets are designed to be attachable and detachable from walls or shower pans using simple fastening mechanisms. This allows the shower door assembly to be quickly installed and removed without time-consuming permanent mounting, while still providing stable support during use through the bracket-carriage roller connection system.
3Ease of operation
If a simple compression rod system is used, then installation is easy and quick, but the structure cannot support a shower door panel
Solution Approach 1:
The invention merges the simplicity of compression rod installation with the structural support capability needed for shower door panels. The mounting brackets combine the easy compression-fit installation method with reinforced structural elements that can bear the weight of glass or acrylic door panels. The brackets are designed to distribute loads effectively across the mounting surface while maintaining ease of installation through a simple compressive fitting process without permanent mounting.
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 easy installation and removal of shower doors without permanent mounting, providing a convenient and flexible solution for shower enclosures while maintaining water retention and privacy.
Implementation Method 1
The end piece incorporates resilient friction-enhancing surface features for enhancing the compression fit of the rail subassembly between a pair of opposing bathroom side walls
Data Source
AI summary
A shower door assembly for removable installation in a shower enclosure comprises a rail assembly including a rail and being adjustable along a longitudinal axis. The rail assembly defines at least one longitudinally aligned T-track in a bottom of said rail wherein the T-track is at least partially defined by two opposed shoulders. At least two carriage assemblies are received in the T-track and movable along the shoulders. A shower door is attached to and depends from the carriage assemblies.