Systems and methods for accessibly positioned sanitizing materials
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Solution Overview
Problem
Existing dispensing systems for commonly accessed items like paper towels and liquid sanitizers are inefficient as they require separate storage and dispensing mechanisms, taking up more space and complicating access to both solid and fluid cleaning materials.
Innovation Solution
A combined dispenser system that includes a central rod for holding paper towels and a removable, refillable sprayer for liquid sanitizer, allowing simultaneous storage and dispensing of both items, with a base for stability and a sprayer that can be easily detached for independent use.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If separate storage mechanisms are used for paper towels and liquid sanitizer, then each item can be stored independently, but the system occupies more space and complicates access
Solution Approach 1:
The spray bottle is designed to nest within the hollow supporting tube of the paper towel holder. The spray bottle's diameter is specifically sized to fit within the tube's interior space, allowing the liquid sanitizer storage to be contained within the structural framework of the paper towel dispensing system, thereby eliminating the need for separate storage mechanisms.
Solution Approach 2:
The patent combines two previously separate functions (paper towel storage and liquid sanitizer storage) into a single integrated structure. The hollow supporting tube serves dual purposes: providing structural support for the paper towel roll while simultaneously housing the spray bottle for liquid sanitizer, thus merging storage capabilities into one compact unit.
2Adaptability or versatility
If separate dispensing mechanisms are used for paper towels and liquid sanitizer, then each item can be dispensed independently, but the device complexity increases
Solution Approach 1:
The hollow supporting tube is designed as a multi-functional component that provides structural support for the paper towel roll while simultaneously serving as a housing for the spray bottle. This universal structure eliminates the need for separate dispensing mechanisms, reducing overall system complexity while maintaining independent dispensing capability for both paper towels and liquid sanitizer.
3Stability of the object's composition
If the spray bottle is permanently integrated into the holder, then the structure is more stable, but the spray bottle cannot be removed for independent use
Solution Approach 1:
The connection between the spray bottle and the hollow supporting tube is designed to be dynamically adjustable. The spray bottle can be securely positioned within the tube for stable storage and dispensing, yet can be easily removed when needed for independent use or refilling. This dynamic design allows the system to transition between stable integrated mode and flexible separated mode as user needs require.
4Adaptability or versatility
If the holder is designed to accommodate a spray bottle, then both items can be stored together, but the paper towel roll access may be obstructed
Solution Approach 1:
The hollow supporting tube is strategically positioned and sized to house the spray bottle in a location that does not interfere with paper towel roll access. The tube's placement allows users to easily reach and dispense paper towels from the outer roll surface while the spray bottle remains contained within the tube's interior space, creating distinct functional zones that avoid operational interference.
Data Source
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AI summary
Accessibly positioned sanitizing materials can include paper towels and sanitizing sprays. A paper towel holder with a central support to hold a roll of paper towels can allow spinning dispensing of paper towels. The central support can also function separately as a removable disinfectant sprayer, enabling a user to carry and store paper towels and disinfecting solution in the same location, and providing a disinfecting sprayer nearby when paper towels are used to clean a surface. The structure described can also house other fluids for spraying.