Replaceable Game Controller Module With Cam Locking Mechanism
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Solution Overview
Problem
Existing game controllers have stationary control modules that do not accommodate individual user operation habits, leading to suboptimal hand feel and performance in gaming.
Innovation Solution
A replaceable control module with a base and operation module, featuring elastic elements, a driving rotation handle, and a cam assembly, allowing for easy swapping and secure locking of operation modules, such as rocker caps or direction keys, to customize the gaming experience.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If a stationary control module is used in the game controller, then the structure is simple and stable, but the control module cannot be adjusted according to user operation habits, resulting in poor hand feel and performance
Solution Approach 1:
The control module is divided into separable components: a base and an operation module that can be independently replaced. The operation module can be detached and reattached in different positions, allowing users to customize the control layout according to their preferences while maintaining a simple base structure.
Solution Approach 2:
The control module transitions from a fixed stationary design to a dynamic reconfigurable system. The operation module can be moved and repositioned on the base, enabling the control layout to adapt to different user needs and gaming scenarios, thus improving versatility without permanently complicating the structure.
2Adaptability or versatility
If the control module is made replaceable to accommodate different user preferences, then adaptability and hand feel are improved, but the device complexity increases due to additional components like elastic elements, cam assemblies, and locking mechanisms
Solution Approach 1:
The replacement mechanism is designed to be user-operated without requiring external tools or complex procedures. Users can directly manipulate the operation module to engage or disengage the locking mechanism, allowing self-service customization. The elastic elements and cam assemblies automatically perform their functions (locking, unlocking, positioning) without additional control systems.
3Reliability
If a secure locking mechanism is implemented to firmly mount the operation module, then reliability of the connection is improved, but the ease of operation for replacement is reduced due to stronger locking forces
Solution Approach 1:
The locking mechanism operates in periodic cycles: during normal use, the locking elements maintain a secure engaged state for reliable mounting; during replacement, user activation triggers a periodic action that cycles the cam assembly to disengage the locks. This periodic transition between locked and unlocked states allows both firm mounting and easy replacement.
Solution Approach 2:
The locking mechanism transitions from a static locked state to a dynamic可控 state. The cam assembly and elastic elements create a dynamic system where the locking force can be easily overridden by user input, allowing the connection to be both secure during operation and simple to release when needed.
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 users to customize the control module according to their preferences, improving hand feel and performance by allowing easy replacement and secure mounting of operation modules, enhancing gaming experience and competitiveness.
Implementation Method 1
The at least one first elastic element is connected between the upper cover and the at least one buckling portion. The at least one second elastic element is connected between the upper cover and the driving rotation handle.
Data Source
AI summary
A replaceable control module includes a base and an operation module. The base includes an upper cover, at least one buckling portion, at least one first elastic element, a driving rotation handle, at least one second elastic element and a cam assembly. A top surface of the upper cover has an assembling groove and a perforation. The at least one buckling portion is disposed to the upper cover. The at least one first elastic element is connected between the upper cover and the at least one buckling portion. The driving rotation handle is disposed in the upper cover. The at least one second elastic element is connected between the upper cover and the driving rotation handle. The cam assembly is disposed between the at least one buckling portion and the driving rotation handle. The operation module is assembled in the assembling groove.