Folding Bedstead with Integrated Rod Assembly for Compact Storage
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Solution Overview
Problem
Existing pet bed canopies have cumbersome installation processes, are prone to losing accessories, and occupy excessive storage space due to their large package volume.
Innovation Solution
A folding bedstead with multiple vertical poles connected by a connecting rod assembly, allowing for joint folding and a compact storage configuration, along with a top frame that can be folded inwardly to reduce volume.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of operation
If the sunshade structure and bed are folded separately, then the structure provides complete coverage and protection, but the installation becomes cumbersome and accessories are easily lost
Solution Approach 1:
The patent combines the sunshade structure and bed frame into a single integrated folding system. The connecting rod assembly links the sunshade support rods with the bed frame legs, enabling both structures to fold together as one unit. This eliminates the need for separate folding operations and reduces the risk of losing accessories during assembly or storage.
2Ease of operation
If the pet bed canopy has a large package volume, then the structure provides adequate support and coverage, but it occupies excessive storage space
Solution Approach 1:
The patent implements a nested folding configuration where the sunshade structure folds inward toward the bed frame, and the connecting rod assemblies allow components to nest within each other during the folding process. This nested arrangement significantly reduces the overall package volume while maintaining structural integrity and support capabilities when expanded.
3Productivity
If multiple separate components are used for the canopy structure, then the structure provides stability and functionality, but the installation process becomes complex and time-consuming
Solution Approach 1:
The patent merges multiple separate canopy components into an integrated folding system where the sunshade support rods, bed frame legs, and connecting mechanisms form a unified structure. This integration reduces the number of separate assembly steps and minimizes the risk of losing accessories, while maintaining the necessary stability and functionality through the interconnected design.
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 bedstead can be conveniently folded into a compact form, reducing storage space requirements and simplifying installation, while maintaining stability and functionality.
Implementation Method 1
any two adjacent vertical poles are connected by the connecting rod assembly, wherein in the expanded configuration, the connecting rod assemblies extend around the periphery of the bedstead and form a loop, the vertical poles being folded or unfolded by means of the connecting rod assembly
Implementation Method 2
the top frame includes multiple top rods and a joint seat, one end of each of the top rods is rotatably connected to the top of the respective vertical pole, and the other end of each of the top rods is rotatably connected to the joint seat
Data Source
AI summary
A folding bedstead includes multiple vertical poles and a top frame which is foldably mounted at the top ends of the vertical poles. The vertical poles are spaced apart. Connections between any two adjacent vertical poles form a loop. Any two adjacent vertical poles are connected by a connecting rod assembly, and the vertical poles are folded or unfolded by means of the connecting rod assembly. The top frame includes multiple top rods and a joint seat. One end of each of the top rods is rotatably connected to the top of the respective vertical pole, and the other end of each of the top rods is rotatably connected to the joint seat.