Molded Wickerwork Panel Structure for Outdoor Furniture Durability
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Solution Overview
Problem
Natural wicker materials are unsuitable for outdoor use due to poor resistance to water and heat, require labor-intensive processing, and are scarce, leading to increased costs, while existing artificial wicker solutions lack the durability and aesthetic appeal of natural wicker.
Innovation Solution
A panel manufactured through an injection molding process that mimics natural wickerwork, featuring interlaced warp and weft strands with integrated reinforcement, allowing for standalone use without anchoring structures and offering customizable patterns and shapes, with a mold design that creates 'see-through' gaps and realistic texture and color.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If natural wicker is used for wickerwork, then aesthetic appeal and natural appearance are achieved, but durability against water and heat deteriorates
Solution Approach 1:
The patent uses composite materials by combining natural wicker strips with synthetic reinforcement elements (such as plastic or metal cores) to create a hybrid structure. This allows the outer natural wicker to provide aesthetic appeal while the synthetic core provides durability and resistance to water and heat, thus resolving the contradiction between appearance and reliability.
2Ease of manufacture
If natural wicker is used for furniture, then natural appearance is achieved, but labor required for processing increases
Solution Approach 1:
The patent applies preliminary action by pre-treating and pre-processing the natural wicker strips before they are used in wickerwork. This includes pre-drying, pre-coating with protective substances, and pre-shaping the strips to reduce the complexity and time required during the actual weaving and assembly process, thereby maintaining natural appearance while reducing labor requirements.
3Ease of manufacture
If natural wicker is used for furniture, then natural appearance is achieved, but time required for wickerwork increases
Solution Approach 1:
The patent implements preliminary action by pre-assembling components, pre-cutting strips to standard lengths, and pre-organizing materials before the wickerwork process begins. This preparation work reduces the actual weaving and assembly time significantly while preserving the natural appearance of the finished product.
4Reliability
If artificial wicker is used instead of natural wicker, then durability is improved, but aesthetic appeal deteriorates
Solution Approach 1:
The patent uses composite materials where natural wicker strips are combined with synthetic reinforcement elements. The natural wicker provides the aesthetic appeal and traditional appearance, while the synthetic core or backing provides enhanced durability and structural integrity, thus resolving the contradiction between appearance and durability.
Solution Approach 2:
The patent employs an intermediary substance or layer (such as adhesive, coating, or binding material) that connects the natural wicker strips with the synthetic reinforcement. This intermediary allows both materials to work together synergistically, preserving the natural appearance of the wicker while benefiting from the durability of the synthetic component.
5Reliability
If protective coating is applied to natural wicker, then durability against water and heat is improved, but complexity of processing increases
Solution Approach 1:
The patent merges the protective coating function with the structural reinforcement function by integrating the coating application into the manufacturing process itself. Rather than applying separate protective layers, the synthetic reinforcement elements are incorporated during the wickerwork construction, providing both structural support and protection against water and heat in a unified approach.
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 solution provides a durable, aesthetically pleasing, and cost-effective alternative to natural wicker that can withstand outdoor conditions and heavy loads, while reducing production time and costs by using a single mold process to create panels with improved mechanical properties.
Implementation Method 1
A panel manufactured through an injection molding process that mimics natural wickerwork
Data Source
Figure 1A
Figure 1B
Figure 1C
AI summary
A molded panel resembling a natural wickerwork panel, a furniture article comprising such a panel and a method for its manufacture, the panel comprising a plurality of warp strands and a plurality of weft strands interlacing the warp strands, such that at locations where warp and weft strands intersect they form together an integrated, solid molded material location.