Towel Bar with Retractable Robe Hook to Reduce Wall Fasteners
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Solution Overview
Problem
Bathroom accessories like towel bars and robe hooks require multiple wall fasteners for installation, which wastes time and space, especially in smaller bathrooms, and temporary solutions are inadequate for heavy items.
Innovation Solution
A wall-mounted bathroom accessory that combines a towel bar and robe hook with a retractable shaft mechanism, allowing for easy extension and retraction, minimizing wall space and fasteners needed, and featuring a design that conceals the hook when not in use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple separate bathroom accessories (towel bar and robe hook) are installed on the wall, then each accessory provides its specific function, but the installation requires multiple fasteners and creates multiple holes in the wall, increasing installation time and wall damage
Solution Approach 1:
The patent combines a towel bar and robe hook into a single integrated accessory unit that mounts to the wall as one piece. The base structure includes both a horizontal bar for towels and a vertical shaft that can be positioned to function as a robe hook, eliminating the need for separate installations of multiple accessories.
Solution Approach 2:
The integrated accessory serves multiple functions within a single unit: the horizontal bar functions as a towel bar, while the adjustable vertical shaft functions as a robe hook. This multi-functional design allows one accessory to replace what would traditionally require two separate accessories.
2Adaptability or versatility
If multiple separate bathroom accessories are installed on the wall, then each accessory provides its specific function, but the installation requires multiple fasteners and creates multiple holes in the wall, increasing the number of holes in the wall
Solution Approach 1:
The patent combines a towel bar and robe hook into a single integrated accessory unit that mounts to the wall as one piece. The base structure includes both a horizontal bar for towels and a vertical shaft that can be positioned to function as a robe hook, eliminating the need for separate installations of multiple accessories.
3Area of stationary object
If a retractable shaft mechanism is used to provide a robe hook function, then the hook can be extended when needed and retracted when not in use, minimizing wall space and aesthetic clutter, but the device complexity increases
Solution Approach 1:
The patent employs a retractable shaft mechanism that can be extended from or retracted into the base structure. This dynamic element allows the robe hook function to appear only when needed, transforming from a static fixed hook to a movable, on-demand feature that reduces visual clutter and wall space occupation when not in use.
Solution Approach 2:
The retractable shaft is designed to nest within the base structure when retracted, similar to a nested doll configuration. The shaft can be stored inside the base when not needed, allowing the accessory to maintain a compact profile and minimizing its footprint on the wall.
Data Source
AI summary
A towel bar includes a retractable and extendable robe hook. The robe hook may be formed in a wall-mounted first base joined by a towel bar to a wall-mounted second base. A shaft may be extended from the base to reveal the robe hook. When extended, the robe hook provides a location from which objects may be hung. When not needed, the robe hook may be pushed into the base and reside within an internal cavity, thereby concealed from view.