Wallhugger Bed Frame Brackets for Secure Mattress Retention
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Solution Overview
Problem
There is a need for an adjustable bed frame that is easy to manufacture and meets the requirements of end-users, particularly in terms of ease of use and functionality, with existing solutions lacking in robustness and user control features.
Innovation Solution
The adjustable bed frame features a center frame with parallel side members connected by connector frame members, a head frame with pivotally attached side members, and an actuator system controlled by a programmable logic controller, along with mattress retaining brackets to secure the mattress in place, allowing for user-controlled adjustments and enhanced user experience.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Reliability
If traditional adjustable bed frames are used, then basic adjustment functionality is provided, but the frame lacks robustness and user control features
Solution Approach 1:
The bed frame is divided into distinct functional modules: a center frame with parallel side members and connector frame members, a head frame with pivotally attached side members, and a foot frame. This segmentation allows each module to be optimized independently for robustness while simplifying manufacturing and assembly processes.
Solution Approach 2:
The head frame incorporates pivotal attachments that allow dynamic adjustment of the head section angle. This dynamic mechanism provides enhanced user control over bed positioning while maintaining structural robustness through controlled motion paths and reinforced pivot points.
2Ease of operation
If basic adjustable bed frames are used, then manufacturing is straightforward, but ease of use and user control features are insufficient
Solution Approach 1:
The bed frame enables user control through adjustment of key parameters such as head section angle and mattress position. The pivotal attachment mechanism allows smooth parameter changes while the programmable logic controller provides automated parameter adjustment based on user preferences, enhancing ease of operation without requiring complex manual mechanisms.
Solution Approach 2:
The programmable logic controller enables the bed system to automatically adjust positions and maintain settings based on pre-programmed sequences, reducing the need for frequent manual interventions and providing enhanced user control with minimal operational complexity.
3Reliability
If mattress retaining brackets are added, then mattress security is improved, but device complexity increases
Solution Approach 1:
The mattress retaining brackets are integrated with the existing parallel side members and connector frame members of the center frame. This merging approach provides secure mattress retention by utilizing the structural elements already present in the frame design, avoiding the need for separate independent retention mechanisms and minimizing additional component quantity.
Data Source
AI summary
This disclosure concerns a wallhugger bed with a plurality of mattress retaining brackets secured to one or more corners of the mattress platform to keep the mattress from shifting on the mattress platform during operation of the actuator.