Electric bed frame structure
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Solution Overview
Problem
Integrated electric beds are complex, large, and heavy, making them difficult to transport and install due to their non-detachable design, which limits their application and increases labor intensity during relocation.
Innovation Solution
A detachable frame structure for electric beds, comprising a movable upper frame with wheels and a separable lower frame with rail slots, allowing for independent packaging and easy assembly, along with connecting members and bed leg assemblies to maintain structural integrity during movement.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Stability of the object's composition
If an integrated electric bed design is used, then structural stability is improved, but transportation convenience deteriorates due to large size and heavy weight
Solution Approach 1:
The electric bed frame is divided into multiple detachable modules including head section, foot section, and middle section that can be separated for transportation. Each module maintains structural integrity while enabling convenient disassembly and assembly, resolving the contradiction between stability and transportation ease.
2Stability of the object's composition
If an integrated electric bed design is used, then structural integrity is improved, but device complexity increases making assembly difficult
Solution Approach 1:
The bed frame is segmented into standardized modules with uniform connection interfaces. This modular design reduces assembly complexity while maintaining overall structural integrity through consistent connection mechanisms across all joints.
Solution Approach 2:
The connection structures use universal joints and standardized fastening mechanisms that can be applied across all module connections. This universality simplifies the assembly process while ensuring consistent structural integrity throughout the entire bed frame.
3Ease of operation
If a detachable frame structure is used, then transportation convenience is improved, but structural stability deteriorates
Solution Approach 1:
The frame is segmented into modular sections that can be easily detached for transportation, yet each segment is designed with reinforced structures and standardized connection points that ensure stability when assembled into the complete bed frame.
Data Source
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AI summary
The present application relates to a frame structure of an electric bed, which includes a detachable upper frame and a detachable lower frame, wherein the upper frame includes wheels, and the lower frame includes rail slots, so that the upper frame is capable to move relative to the lower frame; wherein the lower frame can be separated into a front lower frame and a rear lower frame; the front lower frame includes a front lower frame main body and front lower frame mounting portions on both sides of the front lower frame main body; the rear lower frame includes a rear lower frame main body and rear lower frame mounting portions on both sides of the rear lower frame main body; and wherein the front lower frame mounting portions of the front lower frame and the rear lower frame mounting portions of the rear lower frame are connected by screws; and the front lower frame main body of the front lower frame and the rear lower frame main body of the rear lower frame together form an accommodating space for accommodating a driving structure of an electric bed. Installation and transportation of large-sized electric beds with quick installation and tool-free installation can be realized