Removable Controller Accessory Mounting Platform

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Solution Overview

Problem

Traditional game controllers are designed with a 'one size fits all' approach, failing to accommodate individual user preferences for shape, size, color, and texture of controls, limiting customization and flexibility for different users or gaming experiences.

Innovation Solution

A customizable game controller with a mounting platform that allows for tool-free swapping of differently configured removable controller accessories, such as finger pads, joysticks, and triggers, which can be affixed using magnetic attraction, snap fasteners, or twist-to-lock mechanisms, enabling users to customize their controls for specific games or preferences.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If traditional game controllers use a fixed one-size-fits-all design, then manufacturing simplicity is maintained, but user customization and comfort are limited

Engineering Contradiction:
Improvecontroller customizationVSAvoidcontroller structure
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The controller is divided into modular components: a base controller unit and interchangeable accessory elements (fingerprint sensors, haptic feedback modules, buttons, joysticks). Each accessory can be independently attached or detached from the base controller via magnetic or mechanical coupling mechanisms, allowing users to customize their controller configuration without redesigning the entire device.

Inventive Principle:
Principle #1Segmentation

Solution Approach 2:

The base controller unit is designed with universal mounting interfaces that can accommodate multiple types of accessories. The same base unit can work with various fingerprint sensor positions, different joystick configurations, and multiple button layouts, making a single controller platform adaptable to diverse user preferences and gaming needs.

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

2Adaptability or versatility

If accessories are permanently integrated into the controller, then structural stability is improved, but flexibility and ease of modification are reduced

Engineering Contradiction:
Improveaccessory interchangeabilityVSAvoidaccessory attachment stability
Core Design Contradiction:
Adaptability or versatilityVSReliability

Solution Approach 1:

The accessory attachment system transitions from static permanent integration to dynamic removable connections. Magnetic couplings provide strong holding force during normal use while allowing easy detachment when needed. Mechanical lock mechanisms offer adjustable security levels, enabling accessories to be firmly secured during gameplay but readily interchangeable when customization is desired.

Inventive Principle:
Principle #15Dynamics

3Ease of operation

If tool-free accessory swapping is implemented, then ease of operation is improved, but attachment mechanism complexity increases

Engineering Contradiction:
Improveaccessory installationVSAvoidmounting mechanism
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

Traditional screw-based or clip-based accessory mounting mechanisms are replaced with magnetic coupling systems. The magnetic attraction provides sufficient holding force to secure accessories during intense gameplay while allowing users to simply pull or slide accessories off without requiring any tools. This substitution of mechanical fastening with magnetic field-based attachment simplifies the user interaction significantly.

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

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 customization of controls without the need for tools, allowing users to tailor their gaming experience to their preferences or the requirements of different games, enhancing user comfort and performance.

Implementation Method 1

which can be affixed using magnetic attraction, snap fasteners, or twist-to-lock mechanisms

Methodology Applied
Scientific EffectMagnetic attraction: Magnetism

Data Source

PatentUS11794098B2Game controller with removable controller accessory
Publication Date: 2023.10.24 MICROSOFT TECHNOLOGY LICENSING LLC
  • US11794098B2 patent drawing
  • US11794098B2 patent drawing
  • US11794098B2 patent drawing

AI summary

A game controller includes an electronic input sensor and a mounting platform. The mounting platform includes an accessory-retention feature and a sensor-activation feature. The accessory-retention feature is configured to removably affix a selected removable controller accessory to the mounting platform. The selected removable controller accessory is one of a plurality of differently configured removable controller accessories removably affixable to the mounting platform. The mounting platform is configured to move from a default posture to an activation posture responsive to finger manipulation of the selected removable controller accessory when the selected removable controller accessory is affixed to the mounting platform. The sensor-activation feature interfaces with the electronic input sensor to generate an activate control signal in the activation posture.