Double Mattress Segmented Structure for Independent User Customization
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Solution Overview
Problem
The existing production of double mattresses is inefficient due to the need for numerous personalized variants to accommodate different comfort needs and body types, leading to increased production costs and complexity, especially in facilities with diverse user populations.
Innovation Solution
A double mattress design featuring a versatile cover with separable pockets that allow for easy adjustment of heat retention and firmness levels, enabling customization for two users without requiring multiple pre-made mattresses, using zippers or other joining means to create a modular structure.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If multiple pre-made personalized mattresses are produced to accommodate different comfort needs and body types, then user comfort and customization are improved, but production costs and manufacturing complexity increase significantly
Solution Approach 1:
The mattress is divided into two independent longitudinal portions, each with its own cover and filling materials. This segmentation allows each portion to be customized independently for different users' needs while being part of a single mattress structure, thereby achieving personalization without requiring multiple separate mattresses to be produced and managed
Solution Approach 2:
The mattress structure is designed to serve multiple functions: it can accommodate different filling materials (heat-dispersing or heat-retaining) in each portion, support different firmness levels, and adapt to various body types. This multi-functionality allows a single mattress design to replace multiple specialized mattresses, reducing production complexity while maintaining customization capability
2Adaptability or versatility
If multiple pre-made personalized mattresses are produced to accommodate different comfort needs and body types, then user comfort and customization are improved, but inventory management and supply chain complexity increase
Solution Approach 1:
By segmenting the mattress into two independently configurable portions, the system allows for standardized production of base structures with modular filling options. This reduces the need to produce entirely different mattress variants, improving production efficiency while maintaining the ability to customize each portion's characteristics
Solution Approach 2:
The mattress allows parameter changes in filling materials and firmness levels within a standardized structure. Rather than producing different mattresses for different parameters, the system maintains a consistent base design that can be adjusted through material selection and configuration, streamlining production while accommodating user variations
3Ease of manufacture
If a single double mattress structure is used for both users, then production costs are reduced, but the ability to meet individual comfort needs and body type differences is limited
Solution Approach 1:
The single mattress is segmented into two independent portions with separate covers and filling systems. This allows each portion to be optimized for a different user's needs (e.g., different heat retention properties or firmness levels) while still being manufactured as one unified product, thereby maintaining production efficiency alongside personalization capability
Solution Approach 2:
Different portions of the mattress can have different local qualities - one portion may use heat-dispersing materials while the other uses heat-retaining materials, or they may have different firmness levels. This local differentiation allows the single mattress to accommodate individual comfort needs of two different users without requiring multiple standardized mattresses
Data Source
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AI summary
The present invention refers to a double mattress that is particularly versatile thanks to a structure, which can be modified at any time according to particular needs or preferences, even if these differ between the two sides of the mattress. The book-like structure makes it possible to combine at will both the two different sides and the layers in contact with the body of two individuals with different needs.