Travelling Sacks TRIZ Cases

A rotating plate pivots to position a claw mechanism that secures backpack straps between its surfaces.

Segmented flexible cam covers with limb tensioning members protect bow cams from impact while eliminating the heavy bulk of traditional rigid storage cases.

Reversible closures separate walls to form a bed, reducing equipment bulk for hikers needing versatile outdoor gear.

Twisting strap ends creates a curved apex that pulls the bag toward the body, preventing forward swing and falling during brisk movement.

Embedded magnets in the plug and socket members enable self-aligning one-handed operation, eliminating complex mechanical lock arms.

A rotatable plate mounted on a chest strap allows quick camera access while a locking mechanism prevents accidental detachment during movement.

Rod and loop fastening allows the belt to slide relative to the backrest, preventing breathing restrictions during user movement.

Articulated hoops deploy a fabric screen from a nape-mounted base, resolving wind sensitivity and hair preservation issues while maintaining ventilation.

Front and back end members extend along the body axis to reduce lateral profile interference while a counterweight maintains balance on a single shoulder.

A body-worn harness system features adjustable shoulder and waist straps with multiple pockets secured by strong magnets.

Segmented pouch retains footwear between vehicle seats, preventing tipping during maneuvers while enabling device charging.

Lifting the first strap body separates abutting surfaces and protrusions, resolving the trade-off between secure connection and easy disconnection.

Distance and angle sensors drive an actuator to adjust strap length and load orientation, resolving manual positioning bottlenecks.

Modular connecting pieces enable secure accessory storage while resolving poor strap adaptability and unattractive design in existing sports bottles.

Segmented compartments organize supplies while the case converts to a structural base, resolving portability versus reliability trade-offs.

A hydration bladder uses a strap closure mechanism to secure the top opening and maintain a leak-proof seal.

A belt carrier uses a sleeve and detachable tab to secure articles, allowing sliding movement along the belt surface.

A carrying device uses segmented hoop handles and a resilient elongate member to securely grip flexible tubs for one-handed transport.

Pneumatic piston dispensing ensures uniform viscous material application while eliminating inconsistent feed rates from manual gravity systems.

Segmented material stacks nested within an envelope assembly resolve the weight-reliability trade-off in backpack protection.

Segmented tabs with locking hooks secure tactical gear to PALS ladders, preventing detachment under shock while enabling rapid attachment.

Segmenting the reservoir assembly allows users to access and clean the flexible bladder while maintaining activity continuity during movement.

A pack elevator cradle lifts stored items upward via a user grasp element to expose contents within the compartment.

Segmented flex portions in a backpack frame conform to the user's back, resolving the trade-off between structural rigidity and ergonomic comfort.

Elastomeric cord secures binoculars through a harness pouch, eliminating noisy mechanical fasteners during outdoor use.

An extension plate segments from the base back panel to adjust shoulder strap height, resolving complexity in hip belt compatibility.

Segmented nylon mesh pouches with drawstrings organize sports gear without complicating the main compartment structure.

A back-mounted carrying assembly uses a slidable extension unit to adjust width for winter sports gear.

A cup lid housing a condensing mechanism collects water from ambient air for storage in the cup body.

Flexible cradles and resilient straps adapt to different flashlight diameters, eliminating manual adjustment complexity while ensuring a secure hold.

Dual-ended cup lumber carrier bundles varying lengths securely, preventing transport damage through integrated strap tension.

Fastening shoulder straps to the back part prevents net element deformation under load and maintains ventilation space.

Semi-rigid inner tray protrudes from outer pouch, resolving space constraints by enabling quick access to essential gear without hindering other components.

Segmenting power supply into a tool battery and a wearable charger eliminates fixed AC dependency, enabling continuous recharging during work intermissions.

Dynamic strap connectors allow sliding, rotating, and pivoting motions to transition cameras from transport to shooting positions without binding.

A modular backpack uses universal load-bearing straps and multiple clasps to create various wearing configurations.

A lift structure enables controlled movement through a single point of contact, translating user force to the attached object.

A foldable wearable license identification device unfolds into a deployed configuration with visible indicia and shoulder straps.

A beach umbrella anchor uses a funnel and nozzle to create ground voids for rapid installation.

An insulated storage collar maintains beverage temperature while an extended intake pipe enables hands-free drinking without retrieving the container.

Segmented arc supports balance occupant weight while simplifying portability through detachable components.

A hard-shell backpack uses triangular wheels and a retractable handle to transport heavy loads without manual carrying.

Intermediary dampers between the wearable framework and support frame dissipate mechanical energy, reducing transmitted force to the user torso.

A beverage container with a swivel joint rotates dual fluid reservoirs to enable independent access.

Cam buckles and etched measurement markers enable horizontal strap adjustment, resolving the trade-off between size adaptability and operation convenience.

An elastic pump in a permeable bag actively circulates air to expel moisture from the back gap.

A unitary strap member forms a tube with an inserted pad and a hollow tapering transition area.

A waist belt accessory system uses a loop and strap fastener to mount gear securely without disassembling other items.