Customizable Shower Caddy
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Solution Overview
Problem
Existing shower caddies are not adjustable, limiting their placement options within the shower enclosure and causing shelves to slide down, restricting the weight they can hold.
Innovation Solution
A customizable shower caddy system with adjustable main and secondary rods, barrels, and locking mechanisms that allow for secure positioning and enhanced weight-bearing capacity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If fixed-position rods are used in shower caddies, then installation is simple, but placement flexibility is limited
Solution Approach 1:
The patent applies the dynamics principle by making the rod positions adjustable rather than fixed. The rods can be moved along the shower wall to different locations and locked into place, transforming a static structure into a dynamic one that adapts to various placement needs while maintaining installation simplicity through the use of adjustable positioning mechanisms.
Solution Approach 2:
The rod structure is divided into multiple segments or sections that can be independently positioned. Each rod consists of adjustable segments that can be relocated along the shower enclosure, allowing flexible placement configurations without requiring a complete redesign of the entire caddy structure.
2Strength
If shelves are allowed to slide freely on rods, then easy positioning is achieved, but weight-bearing capacity is limited
Solution Approach 1:
The shelf positioning system transitions from completely free-sliding to a dynamic system that allows easy movement during installation and adjustment, but provides automatic locking or friction-based stabilization when bearing weight. This enables users to easily position shelves initially, then maintains secure holding capacity during use.
Solution Approach 2:
The shelf-rood interface incorporates self-locking features or friction mechanisms that automatically engage when the shelf is placed on the rod. The system self-adjusts to provide appropriate resistance - allowing easy initial positioning but automatically increasing holding force to support the shelf's weight and any placed items without requiring additional fastening operations.
3Strength
If shelves are constrained to prevent sliding, then weight-bearing capacity increases, but positioning flexibility decreases
Solution Approach 1:
The positioning mechanism allows the shelf to be dynamically adjusted to various positions along the rod during installation, then automatically transitions to a constrained state that prevents sliding when bearing weight. This dynamic behavior enables both positioning flexibility and weight-bearing capacity without requiring permanent constraints.
Solution Approach 2:
The system incorporates preliminary positioning features that allow easy shelf placement and adjustment before the weight-bearing phase. During this preliminary stage, the shelf can be freely positioned at the desired location. Once positioned, the system automatically engages constraint mechanisms that prevent sliding while maintaining the pre-established position, thus preserving both adjustability and strength.
Data Source
AI summary
There is provided a customizable shower caddy. The shower caddy includes connectors that can be set at various heights along a rod that is supported between a shower basin or tub at the bottom and a ceiling at the top. Product holders can be connected to the connectors at different positions about the rod. This provides flexibility in the layout of which direction the product holders extend from the rod, which enables the shower caddy to be set up for use in a corner, along a wall or in the center of the shower or tub.