Portable Hanger Connector Assembly for Secure Quick Release

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Solution Overview

Problem

Portable hangers are often difficult to find when needed, as they tend to get buried in items like purses or backpacks, and previous solutions have involved cumbersome and inconvenient attachment mechanisms.

Innovation Solution

A connector assembly comprising a first and second connector member that detachably connects a portable hanger to a holder, allowing for easy attachment and detachment, with a latch mechanism that biases towards an engaged position for secure retention.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If the portable hanger is stored inside items like purses or backpacks, then it is protected and portable, but it becomes difficult to find when needed

Engineering Contradiction:
ImproveportabilityVSAvoidaccessibility
Core Design Contradiction:
Adaptability or versatilityVSEase of operation

Solution Approach 1:

A magnetic holder serves as an intermediary between the portable hanger and the purse/backpack. The holder attaches to the exterior of the bag using magnetic force, while the hanger attaches to the holder, creating a chain that keeps the hanger both portable and easily accessible on the outside of the bag rather than buried inside

Inventive Principle:
Principle #24Intermediary (Mediator)

2Reliability

If a secure attachment mechanism is used to connect the hanger to the holder, then retention is reliable, but the mechanism becomes cumbersome and inconvenient

Engineering Contradiction:
Improveretention securityVSAvoidattachment convenience
Core Design Contradiction:
ReliabilityVSEase of operation

Solution Approach 1:

The patent replaces complex mechanical attachment systems (such as clips, buckles, or latches) with a simple magnetic attachment system. The magnet in the holder and the ferromagnetic material in the hanger create a secure connection through magnetic force, eliminating the need for cumbersome mechanical fasteners while maintaining reliable retention

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Solution Approach 2:

The patent changes the attachment parameter from mechanical interlocking to magnetic field interaction. By utilizing magnetic field strength as the retention parameter, the system achieves both secure holding force and easy attachment/detachment by simply bringing the components close together or moving them apart

Inventive Principle:
Principle #35Parameter changes

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

Enables quick and easy access to the portable hanger, allowing it to be easily attached and detached from objects like purses or backpacks, improving usability and convenience.

Implementation Method 1

a magnet and a ferromagnetic material so that the magnet retains the ferromagnetic material

Methodology Applied
Scientific EffectMagnetic attraction: Magnetism

Data Source

PatentUS9066616B2Connector assembly for portable hanger
Publication Date: 2015.06.30 LUXE LINK LLC
  • US9066616B2 patent drawing
  • US9066616B2 patent drawing
  • US9066616B2 patent drawing

AI summary

A connector assembly (18) for detachably connecting a portable hanger (14) to a portable hanger holder (16) includes a first connector member (342) and a second connector member (344). The first connector member (342) is coupled to the portable hanger holder (16) and the second connector member (344) is coupled to the portable hanger (14). The second connector member (344) detachably engages the first connector member (342) to detachably secure the portable hanger (14) to the portable hanger holder (16). The first connector member (342) can include a latch member (348) and the second connector member (344) can include a latch receiver (360) that receives the latch member (348). The first connector member (342) can further include a first connector base (346). Additionally, the latch member (348) can be pivotally connected to the first connector base (346) so that the latch member (348) pivots relative to the first connector base (346) between an engaged position wherein the latch receiver (360) retains the latch member (348) and a disengaged position wherein the latch receiver (360) does not retain the latch member (348).