Taming And Training Devices TRIZ Cases

A sliding buckle adjusts leash loop size for hand carry, shoulder carry, or tie-off while keeping the pet securely restrained.

A shelf structure blocks collar-loop contact with the tab, preventing accidental leash clip opening while keeping intentional release easy.

An elastic orientation member keeps the coupler perpendicular to the surface, enabling one-handed fastening and reducing contact hazards.

A spring-biased sliding sleeve and guided track help this coupling resist tensile-force opening while keeping attachment and release simple.

A pivoting, biased catch keeps dog leads secure under tension while allowing easy one-handed opening, even if the bias mechanism fails.

A removable bearing holder and cap simplify wheel assembly, cut parts to five, and make small-animal exercise wheels easier to clean.

Multiple spring-loaded swinging arms form a closed hook opening that stays easy to use while preventing pet leash unhooking as springs age.

Rotatable and tiltable carabiner joints prevent tangling and reduce hand force when handling multiple connected items.

Preformed foam cores enclosed in rubber sheets and coated outside enable durable, non-toxic pet toys with complex shapes for mass production.

Rotating track halves switch between single and multiple ball pathways to increase pet interaction without a complex toy structure.

A removable toy assembly switches between dangling and launch modes, using elastic force to extend pet engagement without added complexity.

Ridges on a flexible rod ratchet through a sliding casing opening to create snap-like sounds that keep cats engaged longer.

A pocket-like receptacle locks a separate ice or treat block in place for safer pet cooling play, hygienic handling, and easy refilling.

Ventilation gaps and drainage positions help a multi-petal pet collar prevent moisture buildup, skin irritation, and movement interference.

An inclined half-pipe track and optional rocking base keep the ball moving unpredictably while a replaceable scratchpad adds tactile play.

A sliding multi-ring wrist loop secures the leash without hand gripping, helping prevent detachment, rotation, and wrist rubbing injuries.

A magnetic bracket and ferromagnetic recess enable fast scratching post removal while maintaining secure vertical attachment.

A magnetic protrusion-and-recess bracket enables fast removal of a wall-mounted cat scratching post without sacrificing attachment reliability.

A sealed sound button uses protected speaker pathways to preserve clear audio under animal use, improving reliable human-animal communication.

A nested treat container and vented access hole slow treat consumption, keeping pets occupied longer while reducing suction and saliva mess.

A layered scratch tool hides the abrasive filing surface until use, helping cats accept claw polishing while still filing sharp tips.

A reduction gear and toothed locking group keep a retractable leash cord taut during rewinding, reducing slack, tangling, and loss of control.

Adjustable scent apertures and interchangeable odor cartridges keep dogs engaged longer and improve scent detection training.

Pressure-relief holes and widened cavity sections quiet dummy launches and reduce launcher abrasion by extending pressure release.

An edible insert expands with heat or microwave energy to lock into a durable pet toy housing, enabling refillable treat play.

A backup slip collar stays slack during normal walking, then tightens only if the fixed collar or clip fails to prevent escape.

State-detecting sensors trigger sound, light, and haptic feedback to extend dog play, support training, and limit unnecessary battery use.

A finger-worn clicker with elastic fit, sound chamber, and limited-travel button removes fumbling delays while keeping hands free.

A rigid rod inside the leash sleeve keeps the lower section stiff, preventing tangles under the dog's legs while preserving a flexible hand loop.

Movable support members tension and loosen a replaceable scratching cover, preventing detachment and reducing post waste.

A translating control line in the harness redirects the pet's head downward to discourage pulling without choking or painful neck pressure.

A button-triggered pull-pin or magnetic release lets an extendable leash detach from its housing instantly to prevent injury and entanglement.

A centrifugal locking and blocking mechanism limits rapid rope extension in retractable pet leashes to stop pets from rushing out.

A slit-and-perforation flap forms adjustable tail holes in pet diapers without cutting, reducing waste, leakage, and tail displacement.

A speed-triggered blocking mechanism restrains leash payout when a pet lunges suddenly, reducing rush-out risk and improving handling safety.

Multiple handholds, a secondary U-strap, and a bungee section spread pull loads, limit overextension, and reduce owner strain.

Fine-mesh netting with adjustable openings contains loose pet fur during grooming, reducing hair dispersion, cleanup time, and workspace exposure.

A perimeter-matched grip loop and spiral spring make the reel collar-leash compact, pet-safe, and easier to assemble or repair.

Interchangeable pins and optional lighting turn a pet leash into a modular platform for animal information, visibility, and accessory attachment.

A vented nested treat container delays consumption, relieves suction, and keeps pets occupied longer with less mess.

An elastomeric cord stored in a detachable collar sleeve gives immediate short-range dog control without bulky retractable leash hardware.

A toggle-actuated leash connector enables quick remote unclipping without bending down and still works when the leash is slack.

An animal fur sleeve between the collar and skin helps calm agitated pets while keeping the collar securely retained.

A handle trigger and internal cable let the leash release or reattach at the collar with one hand while maintaining secure control.

Friction-zoned leash sections and a repositionable stop keep a slip lead high on the neck, reducing harm and escape risk during training.

A pivoting panel and flexing plate create clear training clicks without batteries, reducing power dependence and wear in animal conditioning.

An LED pet garment uses heat-dissipation fins and insulation to keep identification visible at night without overheating the animal.

A dual-mode pet collar combines geofence positioning with boundary-cable detection to maintain containment when signals fail.

Flanged toroidal pet projectiles flip upright under foot pressure, enabling hygienic hands-free loading and accurate launcher release.

A suspended multi-point platform uses natural oscillation and damping to improve animal balance, stabilization, and post-trauma rehabilitation.

A sliding clamp assembly lets the dog training remote detach and reconfigure while supporting precise wireless control and rapid stop functions.

This case integrates loops, hooks, magnets, or fasteners into a pet leash to carry waste bags, sanitizer, and water bowls.

A dog harness with a rigid extension pole elevates the leash attachment point above the animal's back.