Rotating Camera Support Case for Lighter Phone Protection

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Solution Overview

Problem

Existing mobile phone protective cases with integrated camera supports and camera protection mechanisms result in increased weight and aesthetic compromise, leading to carrying inconvenience.

Innovation Solution

A mobile phone protective case with a rotating support mechanism, featuring a removable camera support assembly comprising an installation base and a hinge-connected support, allowing the support to rotate and protect the camera when closed and provide support when opened, with modular components for easy replacement.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Reliability

If the support and camera protection mechanisms are integrated into different parts, then the protective functions are achieved, but the overall weight of the case increases and carrying convenience deteriorates

Engineering Contradiction:
Improveprotective functionVSAvoidcase weight
Core Design Contradiction:
ReliabilityVSWeight of moving object

Solution Approach 1:

The patent combines the camera protection mechanism and the support mechanism into a single integrated assembly. The support structure is designed to rotate and open/close to protect the camera, merging two separate protective functions into one component system, thereby reducing overall case weight while maintaining both protective functions.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The support structure serves multiple functions: it provides support for the mobile phone when opened and simultaneously protects the camera when closed. This multi-functional design eliminates the need for separate camera protection mechanisms, reducing weight while achieving comprehensive protection.

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

2Reliability

If the support and camera protection mechanisms are integrated into different parts, then the protective functions are achieved, but the aesthetic appearance of the case deteriorates

Engineering Contradiction:
Improveprotective functionVSAvoidaesthetic appearance
Core Design Contradiction:
ReliabilityVSShape

Solution Approach 1:

By merging the camera protection and support mechanisms into a single integrated assembly, the patent creates a more streamlined and aesthetically pleasing case design. The unified structure eliminates the need for multiple separate components, improving the overall appearance while maintaining protective functionality.

Inventive Principle:
Principle #5Merging (Combining)

3Ease of repair

If the camera support assembly is made removable and modular, then the ease of replacement and cost reduction are achieved, but the device complexity increases

Engineering Contradiction:
Improvereplacement easeVSAvoidstructural complexity
Core Design Contradiction:
Ease of repairVSDevice complexity

Solution Approach 1:

The patent divides the camera support assembly into separable modules that can be easily removed and replaced. The hinge connection allows the support to be detached from the main case body, enabling users to replace only the damaged support assembly rather than the entire case, thereby facilitating easy repair while maintaining reasonable structural complexity.

Inventive Principle:
Principle #1Segmentation

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

Reduces overall case weight and cost by enabling modular replacement of damaged parts, enhancing usability and aesthetics while maintaining functionality.

Implementation Method 1

the support is rotationally connected to the installation base through a hinge

Methodology Applied
Scientific EffectRotation:

Implementation Method 2

a clamping block is disposed next to the slot, and the rotating shaft is installed in the slot after the clamping block is clamped with an opening of the pressing plate

Methodology Applied
Scientific EffectMechanical fastening: Mechanical Fastener

Data Source

PatentUS12494813B1Mobile phone protective case with rotating support
Publication Date: 2025.12.09 GOLBINBOX INC
  • US12494813B1 patent drawing
  • US12494813B1 patent drawing
  • US12494813B1 patent drawing

AI summary

The present invention relates to a mobile phone protective case with a rotating support, where the protective case includes a main body and a camera support assembly, the main body is provided with an accommodation cavity for accommodating a mobile phone, the camera support assembly is removably installed at a camera hole, the camera support assembly includes an installation base and a support, the support is rotationally connected to the installation base through a hinge, the support is configured to protect a camera of the mobile phone when closed, and the support is configured to support the mobile phone when opened.