Collapsible Camera Mount Fingers for Compact Secure Attachment

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Solution Overview

Problem

Existing camera mounts are inefficient in terms of space utilization and flexibility, often requiring bulky designs that do not allow for compact storage or easy attachment to various support structures.

Innovation Solution

A mount system for cameras featuring movable finger members that can transition between extended and collapsed states, allowing for compact storage and easy attachment to external supports, with features like parallel slots and rotational mechanisms for enhanced compatibility.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Volume of moving object

If traditional camera mounts are used, then the camera can be securely mounted, but the design becomes bulky and space utilization is poor

Engineering Contradiction:
Improvemount volumeVSAvoidmounting reliability
Core Design Contradiction:
Volume of moving objectVSReliability

Solution Approach 1:

The mount is divided into a base and multiple movable finger members that can independently extend and collapse. This segmentation allows the mount to reduce its volume when collapsed while maintaining mounting capability when extended, resolving the contradiction between compact storage and secure mounting.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The finger members are designed to be movable between extended and collapsed states, transforming the mount from a static bulky structure to a dynamic compact mechanism. This enables the mount to adapt its volume based on operational needs, achieving both compact storage and reliable mounting.

Inventive Principle:
Principle #15Dynamics

2Adaptability or versatility

If traditional camera mounts are used, then the camera can be mounted on support structures, but the mount lacks flexibility for different support types

Engineering Contradiction:
Improvemount adaptabilityVSAvoidmount structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The movable finger members can extend to engage with various support structure geometries including slots, holes, and irregular surfaces. This universal engagement capability allows a single mount design to work with multiple support types, enhancing adaptability without proportionally increasing complexity.

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

Solution Approach 2:

The dynamic extension and collapse capability of the finger members provides flexibility to adapt to different support structures. The mount can adjust its configuration to match various mounting scenarios, achieving versatility through controlled motion rather than complex mechanical linkages.

Inventive Principle:
Principle #15Dynamics

3Volume of moving object

If the mount is designed for compact storage, then space utilization improves, but attachment to external supports becomes difficult

Engineering Contradiction:
Improvemount volumeVSAvoidattachment ease
Core Design Contradiction:
Volume of moving objectVSEase of operation

Solution Approach 1:

The finger members can be extended from the collapsed state to engage with support structures, and collapsed for compact storage. This dynamic transformation allows the mount to switch between compact form and attachment-ready form, resolving the contradiction between compactness and ease of attachment.

Inventive Principle:
Principle #15Dynamics

Solution Approach 2:

The spring mechanisms automatically bias the finger members toward the extended position when force is applied, enabling self-assisting attachment. The user simply needs to apply force to initiate engagement, and the spring bias helps complete the attachment process, making operation easier despite the compact design.

Inventive Principle:
Principle #25Self-service

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 system enables compact storage and versatile attachment options, reducing bulk and enhancing usability by allowing cameras to be securely mounted on different support structures while maintaining a compact form factor.

Implementation Method 1

A spring may be positioned between the two finger members and biased to urge the two finger members away from each other

Methodology Applied
Scientific EffectSpring: Spring

Data Source

PatentUS12399419B2Camera and camera mount
Publication Date: 2025.08.26 GOPRO INC
  • US12399419B2 patent drawing
  • US12399419B2 patent drawing
  • US12399419B2 patent drawing

AI summary

An electronic device includes a body, electronic components contained in the body, and two finger members. The two finger members movable relative to the body between an extended state and a collapsed state. In the extended state, the two finger members extend outward from the body for receipt by a mount of an external support. In the collapsed state, the two finger members are collapsed toward the body. In the extended state, the two finger members may extend parallel with each other for receipt in parallel slots of the mount of the external support.