Stroller Canopy Integrated Rain Cover and Secure Bag Storage
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Solution Overview
Problem
Conventional stroller rain covers are cumbersome to deploy and store, often left behind due to bulkiness and difficulty in handling, and strollers lack secure storage solutions for accessories like designer bags.
Innovation Solution
A stroller design with a built-in, retractable rain cover integrated into the canopy and a secure bag-holding accessory that allows easy attachment and detachment, eliminating the need for separate storage and providing a convenient, space-efficient solution.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Object-affected harmful factors
If a separate rain cover is provided for the stroller, then protection against rain and wind is improved, but the device becomes bulky and difficult to handle and store
Solution Approach 1:
The rain cover is integrated into the stroller canopy structure, merging the protective function with the existing canopy. The canopy is constructed with a water-resistant material and includes a rain cover portion that extends over the child seat, eliminating the need for a separate rain cover while maintaining protection against rain and wind.
Solution Approach 2:
The canopy serves multiple functions: it provides sun protection, wind protection, and rain protection. The integrated design allows the single canopy structure to perform all these protective functions simultaneously, reducing the need for multiple separate accessories.
2Object-affected harmful factors
If a separate rain cover is provided for the stroller, then protection against rain and wind is improved, but storage space is consumed and the stroller folding is impeded
Solution Approach 1:
The rain cover is merged with the canopy structure, so no additional storage space is required. The integrated design eliminates the need for separate storage compartments for rain covers, allowing full utilization of the stroller's folding mechanism and storage capacity.
3Quantity of substance
If a generic storage bin is provided in the stroller, then storage capability is improved, but secure holding of valuable accessories like designer bags is not achieved
Solution Approach 1:
The storage system is segmented into two distinct zones: a generic open storage bin for non-valuable items and a secure locked compartment for valuable accessories. This segmentation allows different security levels for different types of stored items.
Solution Approach 2:
The generic storage bin uses simple, inexpensive materials and design for everyday items, while the secure compartment uses more robust locking mechanisms reserved for valuable items, optimizing resource allocation based on item value.
4Quantity of substance
If articles are stowed in the storage area, then storage capability is utilized, but folding of the stroller is impeded
Solution Approach 1:
The storage system is divided into fixed and removable components. The secure locked compartment remains fixed during folding, while the generic storage bin and its contents can be easily removed or adjusted to accommodate the folding operation.
Solution Approach 2:
The storage bin is designed with dynamic characteristics, allowing it to be easily removed or adjusted during the folding process. The locking mechanism for the secure compartment can be quickly engaged or disengaged to facilitate folding while maintaining security when needed.
Data Source
AI summary
A protective cover that is stored in a pouch that is integrally formed as a part of an upper surface of a pivotable canopy that is attached to a frame of the stroller. The protective cover is movable between a closed position in which the cover is stored in the pouch and an open position in which the cover is disposed across the canopy and across a seat of the stroller.