Display Container Segmented Front Panel for Inspection and Retention

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Solution Overview

Problem

Existing display containers for irregularly shaped or heavy articles with projections fail to provide a large opening for visual and tactile inspection, are difficult to package quickly, and often require extra material or complex assembly processes, while also being prone to unfolding and not suitable for articles with specific functional faces.

Innovation Solution

A display container design featuring a rear panel, two side panels, a first support structure, and a second support structure, constructed from a single unitary packaging blank, with a large opening for visual inspection and tactile access, reinforced by means connecting the side panels, and a reception cavity that securely accommodates articles with projections, using a folding mechanism to maintain structural integrity and minimize material usage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Ease of operation

If a large opening is provided on the front panel for visual and tactile inspection, then consumer access to the article is improved, but the article may become loose or fall out of the container

Engineering Contradiction:
Improvevisual and tactile inspectionVSAvoidarticle retention
Core Design Contradiction:
Ease of operationVSReliability

Solution Approach 1:

The front panel is segmented into multiple sections: an upper portion that forms part of the support structure and a lower portion that can be opened. This segmentation allows the container to provide both a large opening for inspection and adequate support for article retention, resolving the contradiction between ease of operation and reliability.

Inventive Principle:
Principle #1Segmentation

2Reliability

If a support platform is constructed from a separate packaging blank, then support for irregularly shaped articles is improved, but material usage and manufacturing complexity increase

Engineering Contradiction:
Improvearticle supportVSAvoidpackaging structure
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

The support platform is merged with the front panel, both being constructed from the same packaging blank. This integration eliminates the need for separate components, reducing manufacturing complexity and material usage while maintaining adequate support for irregularly shaped articles through the integrated structural design.

Inventive Principle:
Principle #5Merging (Combining)

3Reliability

If the opening on the front panel is reduced to prevent article from falling out, then article retention is improved, but consumer visual and tactile access is limited

Engineering Contradiction:
Improvearticle retentionVSAvoidvisual and tactile inspection
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The front panel is divided into an upper support portion and a lower openable portion. The upper portion maintains structural integrity for article retention, while the lower portion can be opened to provide consumer access. This segmentation resolves the contradiction by allowing both retention and inspection capabilities to coexist.

Inventive Principle:
Principle #1Segmentation

4Ease of operation

If dual support platforms are constructed from the primary packaging blank to offer large opening, then visual and tactile access is improved, but packaging process becomes complicated and time consuming

Engineering Contradiction:
Improvevisual and tactile inspectionVSAvoidpackaging speed
Core Design Contradiction:
Ease of operationVSProductivity

Solution Approach 1:

Instead of constructing dual support platforms from separate blanks, the invention merges the support function into a single integrated front panel structure. This simplification reduces the number of components and assembly steps, thereby improving packaging speed and productivity while still providing adequate support and large opening for inspection.

Inventive Principle:
Principle #5Merging (Combining)

5Reliability

If articles with projections are accommodated in existing packages, then article support is provided, but the packages do not offer satisfactory solutions for heavy or irregularly shaped articles

Engineering Contradiction:
Improvearticle accommodationVSAvoidsuitability for irregular articles
Core Design Contradiction:
ReliabilityVSAdaptability or versatility

Solution Approach 1:

The container incorporates localized structural features including recesses and protrusions that are specifically designed to accommodate articles with projections. The support platform and front panel are configured with local quality variations that provide adequate support for heavy and irregularly shaped articles while maintaining overall structural integrity.

Inventive Principle:
Principle #3Local quality

Data Source

PatentUS10017308B2Display container
Publication Date: 2018.07.10 WANG DANIEL CHUN
  • US10017308B2 patent drawing
  • US10017308B2 patent drawing
  • US10017308B2 patent drawing

AI summary

A display container includes a rear panel, two side panels, a first support structure enclosing first edges of the two side panels and the rear panel, a second structure distancing from the first support structure for enclosing second edges of the two side panels and the rear panel, and a reception cavity formed thereby. The display container is featured that the first support structure is foldable along fold lines and formed by a first planar panel, a face panel, a first interior panel and a foot flap in order. A cutout is formed on the first interior panel and is described by a restraint edge. The foot flap retains against the rear panel; the foot flap has at least one tongue registering at least one tongue slit defined at the rear panel.