Emergency Actuators TRIZ Cases
- External Rotary Circuit Breaker Mechanism
A simplified circuit breaker mechanism reduces component count by integrating a gear, rack support, and side chamber base to streamline assembly operations.
- Waterproof Keyboard Mat Flexible Sealing Tolerance
A waterproof keyboard mat uses a tapered connecting component to perform a bellows function for flexible movement.
- Dynamic Hovering Keypress Detection via Adaptive Travel Distance
A keyboard system modifies travel distance thresholds based on user behavior patterns to detect hovering keypresses.
- Dome Switch Button With Conductive Buffering Element
A dome switch button integrates a conductive buffering element to electrically connect with circuit board pads without additional conductor lines.
- Sealed Exterior Switch With Over-Molded Elastomeric Seal
An over-molded elastomeric feature on the housing prevents shifting during assembly, ensuring reliable seal integrity against moisture ingress.
- Backlight Key Plunger with Translucent Body for Shadow Reduction
A key plunger uses a translucent body section to diffuse light and eliminate dark spots on the key cap surface.
- Self-Identifying Control Switches for Vehicle Dashboard Wiring
Embedded RFID tags allow switches to transmit unique identifiers, eliminating custom wiring harnesses and reducing engineering overhead.
- Rotary Switch Remapping for Extended Channel Selection
A controller remaps rotary switch functions to expand channel selection range in portable communication devices.
- Key Module Pivot Stability via Film Layer Support
Film layer supporting portions stabilize pivots against bracket pivotal portions, eliminating gaps that cause wobble and noise.
- Push Button Positioning via Segmented Abutting and Pushing Mechanism
A push button uses a segmented positioning part with abutting and pushing components to ensure accurate placement.
- Magnetic Keyswitch Structure for Thin Keyboard Feedback
A magnetic member induces attractive force to drive support components and move the keycap away from the bottom plate.
- Keyswitch with Adjustable Tactile Feedback via Rotating Sleeve
Rotating the lower sleeve changes contact geometry to provide adjustable actuation force, eliminating replacement costs for different hand feeling modes.
- Environmentally Sealed Button With Multi-Surface Seal
A button assembly integrates a seal with multiple surfaces to create a secure fit within the housing.
- Dual-Function Stylus Switch for Eraser and Command Input
Segmenting the tail switch into multi-level positions resolves space constraints by enabling eraser mode and programmable command input without adding buttons.
- Button Guide Structure Eliminates Masking
Separating guiding ribs and slits eliminates masking needs, reducing costs while improving coating quality.