Drawing Boards TRIZ Cases

See how a modular whiteboard support with guide rail and clamp enables oversized paper use and

See how retractable wheels nested in the base enable dynamic height adjustment, improving stand

Iterative sensor feedback adjusts lobe clamps to minimize scrap rates caused by trial-and-error setup and bearing wear.

A pivotable clamp uses elastic force and a detent mechanism to lock objects securely, eliminating the need for two hands.

A power source advances the coating clamp installation base to automatically open the lid after fusion splicing.

Spring-loaded counter elements allow the tong base to pivot under overload, preventing mechanical damage while reducing structural weight and maintenance costs.

Spring-loaded fixing pins hold screws in place to enable safe upper-side blade replacement, eliminating dangerous kneeling and manual screw loosening.

Spring-loaded locking mechanism prevents sliding bar displacement from gravity by maintaining bearing point engagement with the rail.

A piping slider uses a key member and lock mechanism to secure pipe-shaped parts within an adjustable slit cavity.

A rotatable drawing plate and clamping bar enable ergonomic alignment of artwork.

Optimized extrusion cross-section with hollow chambers and flanges resolves dimensional variation trade-offs while maintaining manufacturing cost efficiency.

Segmented holders with transverse channels provide unobstructed optical measurement access while maintaining lens stability.

A lockable slide mechanism adjusts clamping elements parallel to the carrier head axis.