Transparent POS Display for Interfitting Parts Assembly Clarity

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Solution Overview

Problem

Existing point-of-sale devices for hardware articles with interfitting parts, such as picture hangers, often present disassembled components in a transparent blister pack, making it difficult for prospective purchasers to understand how to assemble them, leading to a daunting experience and unattractive product presentation.

Innovation Solution

A point-of-sale device design where the interfitting parts are displayed in an assembled condition behind a transparent region, with a panel providing assembly instructions and a container structure that holds the parts in place, allowing the assembled configuration to be visible and accessible for demonstration, enhancing the presentation and clarity of assembly.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Loss of information

If interfitting parts are presented in a disassembled condition in a transparent blister pack, then the product can be packaged and displayed, but the prospective purchaser has difficulty understanding how to assemble the parts

Engineering Contradiction:
Improveassembly instruction clarityVSAvoidassembly understanding
Core Design Contradiction:
Loss of informationVSEase of operation

Solution Approach 1:

The patent applies preliminary action by pre-assembling the interfitting parts in the point-of-sale device so that the assembled configuration is visible to prospective purchasers. This allows customers to see how the parts fit together before buying, eliminating the need to figure out assembly from disassembled parts or instructions alone.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The patent uses the actual assembled product as a visual copy or model that customers can observe through the transparent region. This real assembled configuration serves as a reference that customers can use to understand the assembly process, more effectively than illustrations or written instructions.

Inventive Principle:
Principle #26Copying

2Ease of operation

If interfitting parts are displayed in an assembled condition behind a transparent region, then the presentation is aesthetically pleasing and informative, but the parts must be disassembled for packaging and storage

Engineering Contradiction:
Improveproduct presentationVSAvoiddisplay structure
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent segments the point-of-sale device into distinct functional regions: a transparent region for displaying the assembled article, a container region for holding disassembled parts, and an instruction region. This segmentation allows each region to serve its specific function while working together as a unified display system.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The patent employs nesting by placing the container holding disassembled parts inside or adjacent to the transparent display region. The instruction panel is also integrated into the structure, creating a nested or layered arrangement where multiple functions are contained within a compact point-of-sale device.

Inventive Principle:
Principle #7Nested doll (Nesting)

3Loss of information

If the article is displayed through a transparent region in assembled condition, then customers can see how parts fit together, but the packaging and storage requirements increase

Engineering Contradiction:
Improveassembly configuration visibilityVSAvoidpackaging volume
Core Design Contradiction:
Loss of informationVSVolume of stationary object

Solution Approach 1:

The patent creates a dynamic display system where the transparent region allows visual access to the assembled configuration while the container provides physical containment. This dynamic arrangement optimizes space by allowing the display function and storage function to coexist in an integrated manner rather than requiring separate dedicated spaces.

Inventive Principle:
Principle #15Dynamics

Data Source

PatentUS7490724B2Point-of-sale device for an article having plural interfitting parts
Publication Date: 2009.02.17 HILLMAN GROUP INC
  • US7490724B2 patent drawing
  • US7490724B2 patent drawing
  • US7490724B2 patent drawing

AI summary

A point-of-sale device carries an article having plural interfitting parts that must be fitted together by a human assembler after purchase, and includes a panel for enabling the device to be presented to a prospective purchaser at a retail shop. The panel includes a container in which the interfitting parts of the article in the assembled condition are located. The container has a transparent region through which the interfitting parts, in their assembled condition, can be seen by a prospective purchaser. The point-of-sale device is mounted on a horizontally extending, elongated element carried by a pegboard.