Deployable Mounting Plate Attachment Point

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Solution Overview

Problem

Users of photographic and video devices face a challenge as existing mounting plates conflict with strap attachment systems, requiring users to choose between stabilization and secure attachment to a strap, as both utilize the same threaded socket on the device body.

Innovation Solution

A mounting plate with a hinged, deployable attachment member that can be moved between a retained and deployed position, allowing for secure strap attachment without interfering with stabilization, using a compliant member like a spring for resistance and a dedicated aperture for securing elements.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If a mounting plate is attached to the threaded socket for stabilization, then the device can be secured to a stabilizing element, but the strap attachment is blocked and cannot be used

Engineering Contradiction:

Improvestabilization securityVSAvoidstrap attachment availability

Core Design Contradiction:

ReliabilityVSAdaptability or versatility

Solution Approach 1:

The attachment system is segmented into two separate functional components: a mounting plate for stabilization that attaches to the threaded socket, and a deployable attachment member for strap attachment that is integrated into the mounting plate. This segmentation allows both functions to operate independently without interfering with each other.

Inventive Principle:

Principle #1Segmentation

Solution Approach 2:

The attachment member is designed to be deployable rather than fixed. It can be deployed when strap attachment is needed and retracted when stabilization is the primary function. This dynamic configuration allows the system to adapt between different usage modes, resolving the contradiction between stabilization and strap attachment availability.

Inventive Principle:

Principle #15Dynamics

2Ease of operation

If a fixed attachment point is provided on the device body for strap attachment, then strap security is improved, but it conflicts with the mounting plate attachment at the threaded socket

Engineering Contradiction:

Improvestrap attachment convenienceVSAvoidattachment system complexity

Core Design Contradiction:

Ease of operationVSDevice complexity

Solution Approach 1:

The attachment member is merged with the mounting plate structure, combining the stabilization function and strap attachment function into a single integrated component. This reduces overall system complexity compared to having separate mounting plate and strap attachment mechanisms.

Inventive Principle:

Principle #5Merging (Combining)

Solution Approach 2:

The mounting plate serves multiple functions: it provides stabilization by attaching to the threaded socket, and it incorporates a deployable attachment member for strap attachment. This multi-functionality eliminates the need for separate attachment points, maintaining simplicity while providing both capabilities.

Inventive Principle:

Principle #6Universality (Multi-functionality)

3Reliability

If the attachment member is always deployed for strap attachment, then strap security is maintained, but it interferes with the mounting plate function for stabilization

Engineering Contradiction:

Improvestrap attachment securityVSAvoidstabilization operation

Core Design Contradiction:

ReliabilityVSEase of operation

Solution Approach 1:

The attachment member is designed with deployable and retractable capabilities, allowing it to be dynamically configured based on the current operational need. When stabilization is required, the member is retracted; when strap attachment is needed, it is deployed. This dynamic behavior ensures both functions can operate without interference.

Inventive Principle:

Principle #15Dynamics

Solution Approach 2:

The attachment member includes a compliant member that provides resistance to deployment, creating a deliberate action required to deploy it. This preliminary anti-action prevents accidental deployment that would interfere with stabilization, while still allowing intentional deployment when strap attachment is needed.

Inventive Principle:

Principle #9Preliminary anti-action

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 simultaneous use of the mounting plate for stabilization and strap attachment, providing a secure and durable connection point without the need to remove existing strap attachments, enhancing user convenience and versatility.

Implementation Method 1

The attachment member is restrained in position by a compliant member providing resistance during movement between the retained and deployed positions and to provide a durable tactile feel during deployment. This compliant member may be a compression spring, torsion spring, or other flexible member that provides resistance to movement of the attachment member.

Methodology Applied

Scientific EffectSpring: Spring

Data Source

PatentUS9360739B2Photographic and video mounting plate with deployable attachment point

Publication Date: 2016.06.07 FLIGER DAVID

AI summary

A mounting plate for securing a photographic and video device to a stabilizing element. The mounting plate is affixed to the device using a fastener and includes a deployable attachment member movable between a retained position and deployed position. In the retained position, the mount is usable and attachable to a stabilizing element. In the deployed position, the mount is attachable to a strap or similar element using the attachment member. The device allows a user to easily and quickly affix the mount to both a strap and a stabilizing element.