Bedside Crib with Foldable Frame and Gap-Prevention Support
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Solution Overview
Problem
Traditional wooden cribs are cumbersome, obstruct parental observation, and pose safety risks due to their size and design, which limits their portability and safety features, especially for infants who require constant monitoring and a secure environment.
Innovation Solution
A foldable crib design that allows for bedside usage, adjustable height, and secure attachment to a bed to prevent gaps, featuring a frame with retractable supporters and a detachable bed cover for enhanced safety and convenience.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If a traditional wooden crib is designed with high fences to prevent infants from rolling out, then infant safety is improved, but parental observation capability deteriorates due to the barrier effect
Solution Approach 1:
The crib side panel is designed to be movable rather than fixed, allowing it to switch between an upright position (providing safety barrier) and a folded-down position (providing observation capability). This dynamic structure resolves the contradiction by enabling the same component to serve opposing functions at different times.
2Reliability
If a traditional wooden crib is designed with large volume to provide sufficient activity space and stability, then infant safety and comfort are improved, but portability deteriorates due to size and weight constraints
Solution Approach 1:
The crib is divided into multiple detachable components including the frame, side panels, mattress, and storage basket. This segmentation allows the crib to be disassembled into manageable parts for easy transportation, while still providing sufficient activity space when assembled, thus resolving the contradiction between stability and portability.
Solution Approach 2:
The crib incorporates foldable side panels and adjustable components that transform the structure from a rigid, bulky form to a compact, portable configuration. This dynamic transformation capability enables the crib to adapt between providing sufficient activity space during use and minimizing volume during transport.
3Ease of operation
If a crib is designed to be folded for space reduction, then portability is improved, but structural stability may deteriorate
Solution Approach 1:
The crib uses multiple connection points and modular components that maintain structural integrity during folding. Each segment is designed with specific connection mechanisms that ensure stability in both expanded and folded states, preventing structural failure while enabling portability.
Data Source
AI summary
A crib adapted for using alongside with a bed includes a frame body which has an upper frame, a lower frame adapted for standing on a ground, a plurality of supporters coupled between the upper frame and the lower frame, and a supporting frame which is supported on the supporters; a bed cover detachably coupled to the upper frame and supported by the supporting frame for defining a receiving cavity above the supporting frame; and a supporting unit coupled to the frame body for abutting a side of the bed to avoid or reduce a gap between the crib and the bed.