Slip-resistant multipurpose wardrobe hanger

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Solution Overview

Problem

Conventional hangers fail to organize entire outfits, including jewelry and accessories, while preventing items from slipping, and do not effectively maximize closet space.

Innovation Solution

A multipurpose wardrobe hanger with a continuous solid frame, non-slip material attached to cutout sections, and accessory slots, designed to hold various items securely, featuring a neck with holes and arms with medially positioned cutout sections covered in non-slip materials like foam, rubber, or vinyl, which span the length of the cutouts to prevent slippage.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If conventional hangers are used to hold multiple items, then closet space is maximized, but items slip off the hanger

Engineering Contradiction:
Improveitem retentionVSAvoidhanger structure
Core Design Contradiction:
ReliabilityVSEase of manufacture

Solution Approach 1:

The patent applies non-slip materials specifically to the cutout sections where items contact the hanger, rather than covering the entire hanger. This localized application provides slip resistance exactly where needed while maintaining manufacturing simplicity and cost-effectiveness.

Inventive Principle:
Principle #3Local quality

Solution Approach 2:

The patent combines different materials - the base hanger structure (likely plastic or metal) with non-slip materials (such as rubber or silicone coatings) applied to specific surfaces. This composite approach provides both structural integrity and enhanced grip to prevent slippage.

Inventive Principle:
Principle #40Composite materials

2Productivity

If a hanger is designed to hold only single items, then item security is improved, but closet space efficiency deteriorates

Engineering Contradiction:
Improvecloset space utilizationVSAvoiditem security
Core Design Contradiction:
ProductivityVSReliability

Solution Approach 1:

The hanger is designed with multiple functional elements: cutout sections for hanging shirts and other garments, accessory slots for jewelry and small items, and a neck for hats or scarves. This multi-functional design allows a single hanger to securely hold an entire outfit ensemble, maximizing closet space while maintaining item security through varied attachment methods.

Inventive Principle:
Principle #6Universality (Multi-functionality)

Solution Approach 2:

The hanger is divided into distinct functional zones - cutout sections for main garments, accessory slots for smaller items, and neck area for additional items. Each segment is optimized for specific item types, allowing secure organization of multiple different items simultaneously on one hanger.

Inventive Principle:
Principle #1Segmentation

3Reliability

If non-slip material is applied to entire hanger surface, then slip resistance is maximized, but manufacturing complexity increases

Engineering Contradiction:
Improveslip resistanceVSAvoidmaterial application
Core Design Contradiction:
ReliabilityVSDevice complexity

Solution Approach 1:

Non-slip materials are applied only to the cutout sections where items actually contact and could slip, rather than covering the entire hanger surface. This selective application maintains maximum slip resistance where needed while significantly reducing manufacturing complexity and material costs.

Inventive Principle:
Principle #3Local quality

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 hanger effectively organizes and secures multiple items, including clothing and accessories, by utilizing non-slip materials to prevent slippage and maximize closet space through its versatile design.

Implementation Method 1

a non-slip material, wherein the non-slip material is fixedly attached to the bottom surface and top surface of each cutout section

Methodology Applied
Scientific EffectFriction: Friction

Data Source

PatentUS10835068B2Slip-resistant multipurpose wardrobe hanger
Publication Date: 2020.11.17 NEJESCHLEBA JULIA
  • US10835068B2 patent drawing
  • US10835068B2 patent drawing
  • US10835068B2 patent drawing

AI summary

A non-slip multipurpose wardrobe hanger includes a continuous solid frame comprising an interior body; a neck; an upper hook extending from the neck, wherein the neck extends to a pair of opposing arms, wherein each of the opposing arm has a proximal and distal end; two medially positioned cutout sections spanning the length of the opposing arms, wherein each of the cutout section comprises a top and bottom surface; and a non-slip material, wherein the non-slip material is fixedly attached to the bottom surface and top surface of each.