Removable Casket Cap Panel Insert With Lattice Straps
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Solution Overview
Problem
Traditional casket cap panel assemblies are unreliable in supporting and securely mounting large or heavy memorabilia items, as they often fall out when the casket is moved due to inadequate weight-bearing capacity and installation methods.
Innovation Solution
A cap panel assembly with a removable cap panel insert featuring elastic or ribbon-shaped straps arranged in a lattice-type pattern, coupled to the casket cap using pins or other fasteners, allowing for secure display and easy installation of personal items without damaging the casket.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of manufacture
If traditional press-fit method is used to install cap panel insert, then installation is simple, but the cap panel insert cannot support much weight and often falls out after the casket is shaken or moved
Solution Approach 1:
The cap panel insert is divided into multiple sections with individual straps, allowing each strap to independently secure display elements. This segmentation enables the structure to distribute weight across multiple attachment points rather than relying on a single press-fit mechanism, thereby improving both weight-bearing capacity and mounting reliability while maintaining ease of installation.
Solution Approach 2:
The patent introduces elastic straps that can dynamically adjust to accommodate different display element sizes and weights. The elastic nature of the straps allows them to stretch and contract, providing continuous pressure to secure items firmly while allowing for easy removal and reinstallation. This dynamic mechanism resolves the contradiction by maintaining simple installation while significantly improving reliability through adaptive securing.
2Ease of operation
If straps are made flexible to allow insertion by bowing the cap panel insert, then installation is possible, but both top and bottom straps cannot be fastened simultaneously
Solution Approach 1:
The elastic straps are designed to automatically return to their original position after being bowed during insertion. This self-service mechanism eliminates the need for complex fastening sequences, as the straps self-adjust and can be fastened in any order. The elastic recovery provides the necessary tension to secure both top and bottom straps simultaneously, resolving the contradiction between ease of insertion and fastening complexity.
3Ease of operation
If cap panel insert is made flexible for insertion, then it can be installed by bowing, but the top and bottom straps cannot be fastened to the cap panel insert at the same time
Solution Approach 1:
The patent changes the physical parameter of the straps from rigid to elastic, allowing them to undergo temporary deformation during insertion and then return to their original state. This parameter change enables the straps to be fastened simultaneously at both top and bottom, as the elastic material can accommodate the insertion process and then provide uniform tension across all attachment points, resolving both the insertion ease and simultaneous fastening requirements.
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 cap panel assembly securely holds display elements, preventing them from falling out during casket movement and allowing for easy removal and reinstallation, providing a stable and customizable display solution for personal items.
Implementation Method 1
The elastic or ribbon-shaped straps arranged in a lattice-type pattern on an exposed surface of the cap panel insert
Data Source
AI summary
Caskets, cap panel assemblies for a casket, and methods for manufacturing cap panel assemblies are described. A casket may include a casket shell, at least one casket cap pivotally mounted on the casket shell, and a cap panel assembly mounted in the at least one casket cap. The cap panel assembly may include a cap panel, a puffing member attached to each edge of the cap panel, and a cap panel insert. The cap panel insert is fastened to the cap panel using pins. The cap panel insert can include a frame, fabric, filler, and a backing board. The cap panel insert can include elastic or ribbon-shaped straps positioned on a front face of the cap panel insert. The elastic or ribbon-shaped straps can be positioned in a lattice or grid-like arrangement. The cap panel insert can include a mounting bracket or a screw and wire assembly for mounting the cap panel insert on a wall.