Niche assembly system and method
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Solution Overview
Problem
The construction and installation of shower niches are time-consuming and labor-intensive, especially with pre-fabricated board niches that require complex cladding and pre-glued pre-fabricated niches that are bulky and easily damaged during transportation and storage, limiting modification and aesthetic matching with stone tiles.
Innovation Solution
A modular stone niche assembly system comprising a back wall and four side walls with preformed grooves for easy assembly, allowing for adjustable dimensions and quick installation, using natural or synthetic stone with stabilizing grooves for support and drainage assistance.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If pre-fabricated board niches are used, then installation complexity is reduced, but cladding time and labor increase significantly
Solution Approach 1:
The niche is divided into multiple pre-assembled modular panels that can be independently manufactured and then quickly installed as complete units, eliminating the time-consuming on-site cladding process while maintaining ease of installation
Solution Approach 2:
The niche panels are pre-assembled and pre-clad in the factory before delivery to the construction site, performing the cladding operation in advance to eliminate on-site cladding time and labor
2Ease of manufacture
If pre-glued pre-fabricated niches are used, then assembly is simplified, but the niches are bulky and easily damaged during transportation and storage
Solution Approach 1:
The niche is segmented into thin, rigid panels that are structurally strengthened through internal reinforcement and edge design, allowing them to be transported and stored without damage while maintaining easy assembly through precision-machined connection features
Solution Approach 2:
The niche panels use composite construction combining stone or stone-like material with internal reinforcement structures and protective edge treatments, providing both structural integrity for damage resistance and precise geometric features for easy assembly
3Shape
If custom cut and assembled stone niches are used, then aesthetic matching with stone tiles is achieved, but installation time and labor increase
Solution Approach 1:
The stone niche is divided into modular panels that are pre-cut and pre-assembled in the factory with precise stone-to-stone joints, maintaining aesthetic continuity and matching with stone tiles while eliminating time-consuming on-site cutting and assembly
Solution Approach 2:
All stone cutting, shaping, and joint preparation is performed in advance in the factory, allowing the niche to arrive as a complete, aesthetically finished product that requires only simple installation without on-site stone working
Data Source
AI summary
A stone niche assembly system and method is disclosed, which includes collapsed and adjustable modular stone tile components with stabilizing grooves to be assembled into a stone niche for installation in the wall of a shower enclosure, for example.