Wearable Mounting Assembly With Adjustable Breakaway Release

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Solution Overview

Problem

Existing wearable device mounting systems require user intervention for detachment, and rigid mounting means often fail or deform, preventing subsequent attachments.

Innovation Solution

A mounting apparatus with a dynamic protrusion element and a spring-loaded mechanism that allows passive detachment upon exceeding a threshold breakaway force, enabling secure attachment and adjustable breakaway force for user preference and industry requirements.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If rigid mounting means are used to secure wearable devices, then attachment strength is improved, but the mounting apparatus fails or deforms under impact, preventing subsequent attachments

Engineering Contradiction:
Improveattachment strengthVSAvoidmounting apparatus reliability
Core Design Contradiction:
StrengthVSReliability

Solution Approach 1:

The mounting apparatus employs a dynamic protrusion element that can change state between engaged and disengaged positions. This dynamic component allows the rigid mounting structure to adapt its engagement level based on applied force, maintaining attachment strength during normal use while enabling controlled detachment under impact without permanent deformation or failure.

Inventive Principle:
Principle #15Dynamics

2Ease of operation

If proactive user intervention is required for detachment, then controlled release is achieved, but hands-free operation and emergency release are prevented

Engineering Contradiction:
Improvecontrolled releaseVSAvoidhands-free operation
Core Design Contradiction:
Ease of operationVSExtent of automation

Solution Approach 1:

The dynamic protrusion element automatically detects and responds to impact forces without requiring user intervention. When a threshold impact force is applied, the protrusion element autonomously transitions from an engaged state to a disengaged state, enabling hands-free emergency release while maintaining controlled attachment during normal operation.

Inventive Principle:
Principle #25Self-service

3Ease of operation

If multiple latching operations are performed during a work shift, then device accessibility is improved, but mounting apparatus durability decreases

Engineering Contradiction:
Improvedevice accessibilityVSAvoidmounting apparatus durability
Core Design Contradiction:
Ease of operationVSDuration of action of stationary object

Solution Approach 1:

The dynamic protrusion element provides a durable latching mechanism that can be repeatedly engaged and disengaged. The controlled engagement geometry and material properties allow the protrusion element to withstand multiple latching operations without significant wear or degradation, maintaining mounting apparatus durability while enabling frequent device attachments and detatches during work shifts.

Inventive Principle:
Principle #15Dynamics

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

Facilitates hands-free detachment of wearable devices under impact, ensuring secure attachment and customizable operation for various environments.

Implementation Method 1

A mounting apparatus with a dynamic protrusion element and a spring-loaded mechanism that allows passive detachment upon exceeding a threshold breakaway force

Methodology Applied
Scientific EffectSpring: Spring

Data Source

PatentEP4372523B1Methods, systems, and apparatuses for detachably mounting wearable devices
Publication Date: 2025.12.03 HAND HELD PRODS INC
  • EP4372523B1 patent drawingFigure 1
  • EP4372523B1 patent drawingFigure 2
  • EP4372523B1 patent drawingFigure 3

AI summary

Various embodiments are directed to mounting apparatuses, wearable device mounting systems, and methods of using the same. In various embodiments, a mounting apparatus for securing a wearable device may comprise: an attachment assembly configured to operably engage the wearable device to secure the wearable device in a detachable configuration relative to the mounting apparatus, the attachment assembly comprising: a first attachment mechanism comprising a dynamic protrusion element configured to operably engage a first portion of the wearable device, the first attachment mechanism being configured to facilitate a detachment of the wearable device from the attachment assembly upon a separation force that is greater than or equal to a threshold breakaway force being applied to the dynamic protrusion element; wherein the first attachment mechanism is selectively configurable between a first configuration and a second configuration to facilitate a selective adjustment of the threshold breakaway force defined by the first attachment mechanism.