Ball Sports TRIZ Cases

See how pivotable panels and detachable legs enable a collapsible beer pong setup with angled c

See how adhesion members and corner anchors stabilize cornhole boards against impact movement w

See how adjustable rows with push pin locking enable angle configuration, allowing gravity to p

See how a combined clamp and reservoir with squeeze-bulb dispensing delivers water onto a clamp

See how telescoping struts and a hinged front panel enable a basketball arcade game to collapse

See how adhesion members and snap-in leveling blocks anchor cornhole boards to surfaces, preven

See how an octagon-shaped foldable table with retractable legs and a low-compression ball impro

See how adhesion members and snap-in leveling blocks stabilize cornhole boards on uneven surfac

See how a foldable platform with Velcro-fastened interchangeable mats enables portable basketba

See how adhesion members and snap-in leveling blocks anchor cornhole boards to prevent impact-d

See how a corner-mounted ball holder positions storage under the table edge, eliminating player

See how a sliding platform with bucket groove and parallel rails reduces catcher strain while m

See how an inclined belt conveyor with engagement members and a stop mechanism automates racque

See how a compact ball storage device uses two-dimensional arrangement and dual openings to sho

An under-table corner holder stores multiple table tennis balls for quick access without blocking player movement or interrupting gameplay.

A two-dimensional ball layout and separate fill and removal openings keep table tennis balls compact, accessible, and faster to refill during play.

An under-table ball rack with a side-opening gap keeps replacement balls within reach, reducing retrieval time and extra hardware.

A cord-driven support rod layout cuts ball rack parts while keeping the bag stable and making collapse easier and more precise.

An integrated club-head blower moves debris off the putting surface without bending, while preserving airflow by placing the fan in the head.

Flexible compartments, a shelf, and bat holders organize each player's gear, reduce damage, and fold flat for easy transport.

Real-time ball distribution data lets field robots adjust schedules to cut energy waste, avoid unnecessary travel, and reduce field damage.

Pivoting support arms let a golf ball washer travel on a trolley or bag while maintaining stable, adjustable positioning during play.

A passive boundary wire lets a working robot keep recognizing its operating area and continue autonomous travel during power or facility failures.

A standby mobile robot brings a towel to players during play, then returns off-court to reduce interruption and avoid on-surface hazards.

Flight parameters are adjusted after virtual or physical impacts so a drone can mimic ball-like motion for interactive arena gameplay.

Computer vision, radar, and autonomous path planning let this court robot collect tennis balls efficiently without manual retrieval.

Virtual priority work areas guide a traveling ball collector to dense zones near storage, cutting unnecessary travel and improving collection efficiency.

A telescopic stand with nested segments and a concave seat keeps a bowling ball separate, stable, and easy to carry between frames.

Imaging-guided collection and ball ejection let scattered tennis balls be gathered and returned with minimal disruption during play.

Elastic bands and three splayed legs hold a ball bucket at working height, reducing back strain while preventing tilt during practice.

A retaining and release mechanism lets children load and dispense objects independently while supporting tactile learning across ages.

Elastic bands and three support legs keep a ball bucket elevated and stable, reducing back strain and speeding practice.

A friction-pivoted backboard rotates from play to storage position, cutting bulk and avoiding tools while staying stable against accidental deployment.

A sloped pit and ball distribution layout lets workers remove loaded baskets horizontally, cutting manual lifting during ball collection.

A funneling backstop and endless conveyor return missed balls to the hopper, cutting retrieval time and enabling continuous home practice.

Modular impact sensing and LED guidance let one training setup run varied drills with fewer devices, lower cost, and easier customization.

Built-in net pockets funnel discs to bottom openings, preventing sagging and speeding retrieval during portable disc golf practice.

A front guide member redirects golf balls away from mower blades and wheels, enabling mowing and ball collection in less time.

Inclined plates, baffles, and a segmented return path guide golf balls into a storage box without rolling back onto the practice belt.

A swivel base, adjustable launch wheels, and single-ball feed deliver repeatable spin, speed, and angle for dense goalkeeper training.

Collapsible leg and brace frames let a free-standing basketball game fold into a compact form for easier storage and transport.

An automatic abutment-and-release ball feed keeps volleyballs at a fixed spiking position, improving training rhythm without manual assistance.

Segmented rebound battens linked by webbing create a smooth, stable soccer training surface that folds for easier transport and storage.

Strategic facemask bumpers redistribute impact loads, damp vibration, and cut peak force transfer to the helmet and wearer's head.

Multiple angled target surfaces and hole positions add scoring variety and strategic challenge without a separate game setup.

Multiple rim sizes and sensor-based scoring add shot variables like distance and ball return rate to make basketball arcade play more dynamic.

Interlocking rebound panels form stable multi-angle setups that boost repetition rates while easing storage, transport, and use on varied surfaces.

A four-sided target with angled faces and varied hole positions lets four players play at once while improving aiming skill without extra equipment.

A roll-up rigid tile with adjustable spiked legs creates stable ball rebound and footing on sand, grass, and other uneven soft ground.

A spring latch compresses through pickleball holes and expands to retain multiple balls, improving carry, storage, and quick retrieval.

Multi-axis LEDs charge a glow-in-the-dark ball quickly while the foldable, waterproof thrower stays portable for night play.

Suspension-mounted support posts deflect on ball impact to absorb energy, limit damage, and reduce injury risk during sports training.

Phosphorescent adjustable targets improve visibility, focus, and shot accuracy across sports by changing angle, height, and placement.

Hook-and-latch projectiles attach to apparel and targets, enabling clear contact detection and more accurate electronic scoring.

A wheel-driven cylinder and ramp collect pickleballs or tennis balls automatically, then eject them into a raised or lowered basket.

Pressurized water jets replace abrasive brushes to clean golf balls effectively, reducing maintenance and ball damage in a portable washer.

One-way flaps, elastic cord, or a roller let court balls enter a scoop collector quickly while preventing roll-out and manual pickup.

A spring-lift ball rack stores sports balls vertically for compact transport, quick retrieval, and added training use on the court.

A handle-mounted hook retrieves pickleballs with minimal bending while preserving paddle grip, balance, and removable attachment.

A foot-adjustable frame, net hooks, and a leverage tool improve assembly while delivering more predictable rebound trajectories.

A polyhedral goal with adjustable size expands gameplay beyond flat targets while staying easy to assemble, disassemble, and transport.

A curved folding board and soft silicone dice create portable outdoor play with novel bounce behavior and hand-eye coordination challenges.

Adjustable flag couplers and tapered flag layouts let players tune separation difficulty for fairer play across ages and skill levels.

A rail-mounted retractable screen creates practice space in a garage while keeping the door usable and freeing floor area when stored.

Precise nozzle timing and firing control keep ink droplets aligned on rotating spherical balls, reducing distortion and print defects.

A movable screen booth rotates or repositions between holes to create seamless transitions between virtual shots and real-field golf play.

User-adjustable coupler position and insertion depth tune flag-pulling resistance for fairer play across ages and skill levels.

A removable cover shields basketball backboards and rims from outdoor wear while enabling quick advertising changes without distracting play.

V-shaped grooves, a central opening, and uniform rubber walls help maintain airflow and limit deep throat penetration.

Segmented open mesh netting with cut-out portions holds colored logo pieces, resolving the trade-off between spectator view clarity and advertising visibility.

Elastic bands connect legs to the rim, preventing tilting while collapsible legs enable compact storage.

A retractable ball rebounding system uses a cable frame to support an adjustable tension surface.

A golf putter integrates a magnetic marker holder and ball retrieval cup to allow upright operation.

Elastic bands bias leg members against the body, resolving cost-versatility trade-offs while improving tackle safety.

Resilient claws extend from a plunger cup to capture golf balls, solving mobility limitations without adding permanent complexity.

Interlocking U-shaped frames nest target boards for compact transport while maintaining edge alignment and slope compliance.