Wardrobe Box Hanger Support Structure for Stable Hang-Bar Mounting

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Solution Overview

Problem

Wardrobe boxes often lack stability when mounting a hang-bar, leading to clothing and/or the hang-bar falling down.

Innovation Solution

A wardrobe box assembly with a hanger support member that includes a first and second hanger engagement slot engaging first and second box mounting slots, providing stability and support for hanging clothes.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Device complexity

If a simple hang-bar is mounted to the box, then the device complexity is reduced, but the stability of the hang-bar mounting deteriorates

Engineering Contradiction:
Improvemounting structure complexityVSAvoidhang-bar mounting stability
Core Design Contradiction:
Device complexityVSStability of the object's composition

Solution Approach 1:

The mounting structure is divided into separate components: box mounting slots in the wardrobe box and hanger engagement slots in the hanger support member. This segmentation allows each component to be optimized independently while working together to provide stable mounting without excessive complexity.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The hanger support member with engagement slots is inserted into and nested within the box mounting slots of the wardrobe box. This nesting arrangement provides stable mounting while keeping the overall structure compact and relatively simple.

Inventive Principle:
Principle #7Nested doll (Nesting)

2Reliability

If a stable mounting structure is implemented, then the reliability of hang-bar support is improved, but the ease of operation during assembly deteriorates

Engineering Contradiction:
Improvemounting reliabilityVSAvoidassembly ease
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The box mounting slots and hanger engagement slots are pre-formed during manufacturing with precise dimensions and positions. This preliminary action ensures that when assembly occurs, the components fit together reliably without requiring complex alignment procedures or specialized tools, thus maintaining ease of operation.

Inventive Principle:
Principle #10Preliminary action

Solution Approach 2:

The hanger support member acts as an intermediary component between the wardrobe box and the hang-bar. It provides a stable mounting interface through its engagement slots while simplifying the assembly process by serving as a pre-assembled unit that can be easily installed into the box.

Inventive Principle:
Principle #24Intermediary (Mediator)

Data Source

PatentUS12351385B2Wardrobe box and hanger support member therefor
Publication Date: 2025.07.08 PRATT CORRUGATED HOLDINGS INC
  • US12351385B2 patent drawing
  • US12351385B2 patent drawing
  • US12351385B2 patent drawing

AI summary

A wardrobe box includes a sidewall enclosure comprising a plurality of side panels, the plurality of side panels comprising a first side panel and a second side panel opposite the first side panel, the sidewall enclosure at least partially defining an interior cavity of the wardrobe box; a first box mounting slot defined at a top edge of the first side panel and configured to engage a hanger support member; and a second box mounting slot defined at a top edge of second side panel and configured to engage the hanger support member.