Foldable Baby Bed Frame with Snap-In Rotating Rods for Rapid Assembly
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Solution Overview
Problem
Current baby beds are inconvenient due to their inability to be folded, requiring complex assembly and making them difficult to move and store.
Innovation Solution
A foldable baby bed frame design featuring connecting portions with rotating rods and snap-in mechanisms allows for easy assembly and disassembly, enabling rapid unfolding and folding without user assembly, facilitating portability.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If the baby bed frame uses traditional non-foldable design with multiple assembly parts, then the structural stability is improved, but the ease of operation and portability deteriorates
Solution Approach 1:
The bed frame is divided into multiple modular components including connecting portions, support rods, and rotating rods that can be segmented for easy assembly and folded for compact storage. The frame consists of two connecting portions with multiple rotatable components that can be easily assembled and disassembled while maintaining structural integrity when assembled.
Solution Approach 2:
The bed frame incorporates rotatable rods and hinge portions that enable dynamic transformation between assembled and folded states. The rotating portions allow the frame to be easily assembled by rotating into position and locked by snap-in mechanisms, and easily folded back for portability, making the structure adaptable to different usage and storage needs.
2Reliability
If the baby bed frame uses multiple assembly parts, then the structural completeness is improved, but the device complexity increases
Solution Approach 1:
Multiple functional components are merged into integrated assemblies. The connecting portions combine hinge mechanisms, rotating portions, and snap-in locking features into unified structures. The support rods integrate connection ends, rotating portions, and snap-in portions that work together as coordinated units, reducing the effective number of separate assembly steps while maintaining structural completeness.
Solution Approach 2:
The frame employs snap-in portions and snap-in slots that automatically lock components together when assembled, and can be easily released by pulling. The rotating portions self-align and lock into position without requiring complex fastening operations, enabling users to assemble and disassemble the frame independently without tools or complex procedures.
3Stability of the object's composition
If the baby bed frame is made non-foldable for stability, then the structural integrity is improved, but the loss of time for assembly and storage increases
Solution Approach 1:
The frame components are pre-designed with integrated rotating portions and snap-in mechanisms that prepare the structure for rapid assembly. The connecting portions and support rods are manufactured with built-in locking features that automatically engage when components are brought together, eliminating the need for separate fastening steps and enabling quick setup and teardown.
Solution Approach 2:
The snap-in mechanism allows assembly to proceed rapidly by skipping complex fastening steps. Components are simply brought together and snap into locked position automatically, enabling the entire frame to be assembled in minutes. The same mechanism allows equally rapid disassembly by pulling the snap-in portions to release the locked components for compact folding and storage.
Applied Scientific Principles
This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.
Function Achieved in This Case
The design allows for easy operation, rapid setup, and convenient storage and transport of the baby bed, enhancing user convenience and safety.
Implementation Method 1
The outer and inner end surfaces of the left hinge portion are respectively provided with a first left rotating portion and a second left rotating portion that are hinged to the left hinge portion
Implementation Method 2
The connecting portion is provided with stretchable left and right snap-in portions; the first left rotating portion and the second left rotating portion can fit the left snap-in portion
Data Source
AI summary
An easy-to-use foldable baby bed frame, including two connecting portions, two first support rods, two second support rods, first rotating rods and second rotating rods. The left and right ends of each connecting portion are respectively provided with a left hinge portion and a right hinge portion. The inner and outer end surfaces of the left hinge portion are provided with the first left rotating portion and the second left rotating portion. The inner and outer end surfaces of the right hinge portion are provided with the first right rotating portion and the second right rotating portion. The two ends of the first rotating rods are respectively connected to the left ends of the second left rotating portion. The two ends of the second rotating rods are respectively connected to the right ends of the two second right rotating portion.