Fold-Down Stroller Chair With Swivel Mount for Portable Seating
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Solution Overview
Problem
Individuals pushing strollers or wheelchairs often face challenges in finding comfortable seating, especially in outdoor settings, leading to fatigue and discomfort, particularly for caregivers and those with mobility issues.
Innovation Solution
A collapsible and swivel-secured chair, termed the 'Buddysitter', which can be easily deployed from and stored on strollers or wheelchairs, featuring a fold-down seat with adjustable legs and a tubular mount system for secure attachment, allowing it to rotate and slide for comfortable seating without the need for separate transportation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If a separate chair is carried along for resting, then comfortable seating is available, but the burden of transportation increases
Solution Approach 1:
The patent combines the chair function with the stroller by integrating a collapsible seat that attaches to the stroller frame. The seat can be folded into the stroller structure, merging two separate objects (stroller and chair) into one integrated system, eliminating the need to carry a separate chair while providing seating when needed
Solution Approach 2:
The collapsible chair seat is designed to nest within the stroller frame when not in use. The seat folds into a compact configuration that fits within the existing stroller structure, allowing the chair to be stored inside or along the stroller without adding significant external bulk or weight
2Ease of operation
If seating is found in outdoor settings, then resting is possible, but hygiene and comfort are compromised due to unsanitary surfaces
Solution Approach 1:
The patent extracts the seating function from public outdoor surfaces and provides a dedicated, personal seating surface that attaches to the stroller. This extracted seating solution allows users to rest without contact with potentially unsanitary public benches or surfaces, maintaining hygiene while enabling resting capability
3Adaptability or versatility
If a collapsible chair is integrated into the stroller, then seating is available without separate transportation, but the device complexity increases
Solution Approach 1:
The patent segments the chair into collapsible sections that can be folded and stored within the stroller frame. The seat is divided into manageable segments that can be easily assembled and disassembled, reducing the complexity burden by making the integrated chair modular rather than a single complex structure
Solution Approach 2:
The chair incorporates dynamic folding mechanisms that allow it to transition between extended and collapsed states. This dynamic design enables the chair to adapt its form factor, providing full seating when needed and compact storage when not in use, managing complexity through motion rather than static structure
Data Source
AI summary
A chair including a fold down seat which is closed against the side or rear of a stroller or wheelchair for transit or storage, but which is deployable to rotate outwardly therefrom for sitting upon when desired.