Walking Sticks TRIZ Cases

An accessory links two trekking poles via an adjustable connecting element to synchronize their movement.

A rotatable multi-cup suction device uses independent cup assemblies to create negative pressure for secure attachment.

Adjustable walker with integrated removable cane resolves fixed-width maneuverability issues.

A digital indicator spindle slides beyond the detector range to enable continuous measurement of varying article shapes.

A coordinate measuring machine uses displacement sensors on a reference element to detect frame structure deformation.

Multi-cam floating ball bearing locking hub secures umbrella spokes via rotation, eliminating pinching injuries during collapse.

Segmented housing allows radial scale insertion, eliminating mechanical disassembly during readhead installation.

Segmented elastic covers sandwich the micrometer frame to reduce thermal expansion, preserving measurement accuracy without impairing operability.

A shaft assembly with a deformation part stabilizes movement, eliminating vibrations that reduce service life and user comfort.

Slideably adjustable support members and a semi-circular retention strap accommodate varying foot widths while maintaining balanced operation stability.

An audible noise generator at the cane tip detects obstacles via sound reflection, avoiding complex sensor systems.

A collapsible weather canopy shaft transitions between rigid support and flexible body wrapping.

Mechanical springs deploy support legs via body weight, eliminating motor complexity while preventing leg breakage.

An ambulatory aid with an offset handle and angled shaft maintains vertical head alignment.

Load-sensitive connectors detach canopy sections during gusts exceeding 20 mph, creating vents that dissipate lift forces and prevent dislodgment.

A rotatable eccentric cylinder clamps hand straps between its surface and a stationary abutment, preventing unintended loosening under tension.

A bracket system with a cup portion and adjustable member connects upright members to structural surfaces without notching posts.

A pole grip hand strap uses a deflecting pin to adjust length via upward pull and block via downward force.

Segmenting the lighting module into a separate lampshade assembly resolves maintenance difficulties while expanding illumination range.

A combined automatic and manual umbrella opening structure uses a motor-driven screw rod and bevel gear system for reliable operation.

A sunshade umbrella base uses a rotatable support tube and fixed plates to stabilize the canopy structure.

Spaced optical bonding regions prevent impurity disturbances and maintain flatness during scale attachment.

A tiltable sunshade uses a toothed gear transmission to drive canopy movement.