Key-Laykey Mechanism TRIZ Cases
- Cam-Actuated Input Switch for Rubber Dome Fatigue Reduction
A cam and sliding actuators press switch domes straight down, reducing twist-induced rubber sheet fatigue and extending switch life.
- Multi-Directional Knob Input With Shared Switch Feedback
A common switch handles both lateral knob movement and push input, cutting switch count, size, and cost while keeping distinct tactile feedback.
- Key Tappet Demolding Fin Removal for Keyboard Sliding Friction
A key tappet design removes demolding fins from sliding sections to minimize surface roughness and improve actuation speed.
- Keyboard Key Stem With Elastic End Stops For Noise Reduction
Elastic end stops on a keyboard key stem absorb impact energy, resolving the noise generated by hard plastic components striking each other.
- Key Module Guide Portions Prevent Scissor Switch Damage
Guide portions direct pivotable frames into assembly frames, preventing metal hook damage and simplifying the scissor switch assembly process.
- Microswitch Control Device Silicone Dome Actuation
A microswitch control device integrates a silicone dome with an actuating striker to deliver tactile feedback.