Adjustable bed frame structure
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Solution Overview
Problem
Conventional iron bed frames are not adjustable, leading to inefficiencies in space usage and comfort, as they often require multiple beds to accommodate multiple users, resulting in wasted resources and increased space occupation.
Innovation Solution
An adjustable bed frame structure featuring a bed frame with symmetrically arranged side rods, support rods, and locking mechanisms that allow for adjustment of the bed's width through multiple holes and locking portions, enabling the frame to be expanded or reduced based on user needs.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a conventional iron bed frame is used, then the structure is simple and easy to manufacture, but the bed frame cannot be adjusted and occupies more space when not in use
Solution Approach 1:
The bed frame is divided into multiple detachable components including side rods, support rods, and bed legs with adjustment holes. These segmented parts can be reconfigured to adjust the bed width, transforming a single fixed structure into multiple adjustable configurations without requiring a completely complex new design
Solution Approach 2:
The support rods serve multiple functions: they provide structural support, enable width adjustment through different hole configurations, and can be repositioned to create single or double bed configurations. This multi-functionality increases adaptability without proportionally increasing overall structural complexity
2Adaptability or versatility
If two single beds are combined to accommodate multiple users, then more users can be served, but it results in waste in finance and occupies more space
Solution Approach 1:
The bed frame incorporates dynamic adjustability through movable support rods with adjustment holes at various positions. Users can dynamically reconfigure the bed width by repositioning support rods between different holes, allowing the same frame to adapt between single-bed and double-bed configurations, thereby serving multiple users without requiring separate fixed beds for each configuration
3Adaptability or versatility
If a foldable iron bed frame is used, then storage space is saved, but the bed frame still cannot be adjusted for different users
Solution Approach 1:
The foldable bed frame is further segmented into detachable components with standardized connection interfaces. The side rods, support rods, and bed legs can be separated and reconfigured, combining the space-saving foldable feature with adjustable width capability through the same segmented architecture
Solution Approach 2:
When not in use, the bed frame components can be nested or collapsed into a compact form. The support rods can be positioned within the side rod structure, and the entire assembly can be folded to minimize storage space while maintaining the adjustment capability when deployed
Data Source
AI summary
An adjustable bed frame structure includes a bed frame and bed legs. The bed frame includes a left side rod and a right side rod. A head support rod, a middle support rod and a tail support rod are connected between the left side rod and the right side rod. The head support rod, the middle support rod and the tail support rod each include a left support rod and a right support rod. The left support rod and the right support rod each have a plurality of adjustment holes. The bed legs include side legs and middle legs. Each of the middle legs has a locking portion at a top thereof to mate with the adjustment holes of the left support rod and the right support rod. The width of the bed frame can be adjusted as desired.