Horizontal Bars TRIZ Cases

A movable first grip switches between extended and offset positions, reducing user interference on door frame pull-up bars.

A height-adjustable wall ballet bar and attached fold-down mat improve hip alignment and prevent mat shifting during exercise.

Counterweights balance heavy safety tiers while 20-degree rotation locks hooks and tiers at selected heights, reducing effort and accidental drops.

Elastomer blocks and U-shaped latch assemblies absorb exercise forces, limit bar rotation, and enable tool-free pull-up bar removal.

Forearm support on an angled lower bar limits unwanted horizontal movement, helping chin-ups and pull-ups target the lats and biceps.

Removable brackets and securement flaps let an exercise ladder crossbar match user shoulder height while staying stable during use.

An integrated latching and clamping mechanism locks exercise frames securely while eliminating gaps caused by loose connections.

Multi-axis adjustment on the ball support assembly positions the ball at diverse angles, resolving swing obstruction and enabling accurate pitch simulation.

Variable diameter horizontal bars enable solo wrestling drills, eliminating partner dependency while maintaining structural stability and safety.

Flexible foam collar with arcuate side members fits various bag sizes while preventing collapse and jostling during transport.

Alternating breath-holding swimming intervals with static stretch positions improves breathing performance and recovery rates.

A steel exercise rack features horizontal bars that adjust vertically along uprights and uprights that slide horizontally across a base.

Thermoelectric generators harvest body heat to eliminate manual recharging, resolving the contradiction between autonomous reliability and user convenience.

A ring toss game apparatus features a target base with multiple mounted pegs arranged in specific columns and rows for gameplay.

Wide separators in a golf bag prevent club clanking by maintaining spacing between adjacent clubs.

Hollow angled cylinder pivots to reveal clubface orientation during the swing follow-through motion.

Segmented bite wings and a tapered air channel expand the front cross-section to relieve breathing restriction while maintaining structural integrity.