Dismountable Chairs TRIZ Cases

See how stacking ribs, coupling mechanisms, and restraining bars prevent longitudinal and trans

See how intersecting primary and parallel secondary rods with triangular geometry prevent foldi

See how multiple combination grooves in a connecting member enable adjustable frame angles, hei

See how a rear-leg pivot mechanism with maintained 0.5-inch gaps prevents finger pinching durin

See how a segmented swivel chair base with nested sleeves and detachable support feet reduces t

See how steel-pipe frames, snap-fit buckles, and modular cushions replace heavy wooden sofas to

See how a locking device enables a folding rocking chair to switch between rocking and stationa

See how an elastic-driven locking block engages with a bump to eliminate screw slippage and hol

See how detachable frame components and fixing mechanisms replace skilled rattan weaving, cutti

See how a rotary limiting mechanism with guide holes and telescopic tubes simplifies folding ch

See how a support foot with linkage rod automatically deploys during back rest reclining to pre

See how positioning units, guiding pathways, and elastic locking pieces enable tool-free sofa b

See how drop-stitch air cushion material, memory elastic sheets, and connection straps solve bu

See how a hollow frame with snap-on connectors enables panel customization, lightweight transpo

See how telescoping armrest rods retract inward without rotation, eliminating hand pinching dur

See how a telescoping armrest with locking mechanism prevents hand pinching during folding by r

See how clamping seats, active connection components, and elastic anti-deformation members reso

See how stacking rings enable chair bases to ship without cardboard boxes, reducing waste and w

See how a foldable chair with triangular side supports, rotatable connections, and contoured cu

See how a folding chair replaces traditional locking pins with integrated groove structures to

See how slotted bearing trestles and foldable laminar struts simplify furniture assembly while

See how segmented seatback frames and integrated cooler mounts resolve the contradiction betwee

See how aluminum alloy frame components and modular joint assemblies enable a 500-pound capacit

See how a support post synchronizes tread panel folding to enable one-hand operation while main

See how a U-shaped connector with projections and voids enables tool-free modular furniture ass

See how a salon chair with foldable seat, ramp, and height-adjustable platform eliminates risky

See how a vertical-wall housing structure positions thick cushions below long-member ends, main

See how segmented air cavities with detachable connections reduce storage volume and enable ind

See how a nested reclining mechanism integrates footrest and seat adjustment within modular fur

See how a dentate locking module with resilient pre-load prevents folding chair joints from ben

See how a skeletal support framework with abutting members strengthens vacuum-formed seat board

See how sliding assemblies with integrated handles keep hands away from X-frame pinch zones dur

See how segmented plates with pivot connections and nested folding reduce chair volume and weig

See how a load-bearing hinge with locking means replaces strap adjustments, enabling precise po

See how a multi-element lock tab with two engagement stages prevents improper locking and unint

See how a limiting elastic column and unlocking button replace complex locking parts in foldabl

See how segmented support leg assemblies with detachable connectors reduce seat packaging volum

See how resilient material replaces mechanical hinges in venue seating to eliminate oscillation

See how segmented armrest, backrest, and baffle components with detachable connections reduce s

See how connecting slots in the backrest enable threaded or nail engagement between backrest an

See how a J-shaped curved part with circular engagement enables tool-free sofa assembly, reduce

See how a recessed upholstery nests the rear cross beam to let a cushioned folding chair fold a

See how a sofa seat frame combines wood longitudinal beams with metal connecting pieces to impr

See how dovetail connectors enable tool-free assembly while open inlet-outlet cavities auto-fil

See how a folding chair frame uses limiting parts and fitting components to replace complex mes

See how pivotable rigid links with angular stops enable a chair to roll into compact form while

See how a pivoting canopy with flexible cover and nested support members provides weather shelt

See how a pivoting link latch with adjustable length enables a foldable chair to transition bet

See how a hollow modular frame with snap-on connectors enables panel customization, reduces rep

See how inserting-fit grooves and elastic buckles replace screws to eliminate slippage and misa

A chair assembly uses a deflection plate to facilitate rocking motion while enabling collapsible storage for compact transport.

Metal profile base frames with undercut grooves anchor clamping strips, resolving stability and weather resistance issues in modular upholstered furniture.

A blow molded sofa armrest features a recessed fabric mounting groove to secure upholstery without protrusion.

A vehicle seat lateral cheek uses a plate-shaped element outside inflatable chambers to distribute pressure against the occupant.

An inflatable support body uses gas pressure to expand from a compact state to a stable seating structure.