Bed-Tables TRIZ Cases

See how a utility tray uses C-clamp brackets with threaded screws and frictional engagement to

See how stepped supporting surfaces at different heights enable lap desk users to select arm su

See how a foldable bracket separates application and support functions to maintain flatness dur

See how a removable U-shaped plate clamps onto soft cushions to provide a hard surface for stab

See how a manipulable arm anchored by user weight replaces high-backed seat requirements for st

See how an under-mattress planar support with adjustable arm and worksurface provides stable be

See how repositionable tray and cup holder mounts on armrests solve instability and storage cha

See how a single contoured foam body merges desk surface and armrests to provide reliable elbow

See how a segmented, foldable lap desk with snap closures and transition sections collapses for

See how isolating height adjustment from articulation enables independent display orientation c

See how a foldable assembly with magnetic attachment enables multiple inclination angles and up

See how a rotating table board integrated into a bedside guardrail switches between safety bloc

See how an articulated arm with rotatable joints, multi-stage gimbal, and rail clamp enables er

See how a segmented push-up device with base, hand, and foot portions reduces wrist strain for

See how a hollow plastic base filled with water or sand replaces complex leg structures to prov

See how a segmented bed rail with pivoting table board resolves the contradiction between relia

See how a segmented, clamp-attached tray bridges the gap between wheelchair and table, enabling

See how a second folding arm coupled asymmetrically to a reclining chair eliminates vibrations

See how an arcuate base with 90-degree leg geometry and segmented multi-axis support surfaces e

See how reversible mounting holes in bed side rails enable modular tabletop and handle accessor

See how a pivoting cover member transitions between closed and open positions to block fastener

See how segmented armrests, backrest, and table board with magic tape fasteners enable easy dis

See how perpendicular section and leg hinges enable stable cosmetic treatment in reclined posit

See how separating height adjustment from articulation using a truck assembly and arm assembly

See how a wishbone-shaped base with low-profile U-shaped extension passes under raised under-be

See how a rotatable curved support arm allows a furniture tray table to avoid armrest collision

See how press-fit clamp members secure patient items to bed rails, reducing clutter and caregiv

See how a pivoting platform with movable arms clips to fitness equipment handles, providing ang

See how a bedside table attaches to a mattress folding extension using magnetic or press-fit ap

See how a rotary shaft with locking pin positioning replaces sliding mechanisms to reduce frict

See how separating height adjustment from articulation using a truck assembly and arm assembly

See how a strap-mounted write-on surface with integrated eraser and pen holder enables medicati

See how clamps engage luggage struts to secure a food tray horizontally, enabling hands-free ca

See how a segmented folding shelf transforms between sheet and shelf forms to enable hands-free

See how an L-shaped service tray with slotted mounting flange openings secures to connection bo

See how motorized articulating arms with multi-axis actuation and sensor-based control enable i

See how a vertically suspended laptop platform with restraint attachment enables safe hands-fre

See how a roller subunit between inner and outer tubes converts sliding to rolling contact, red

See how a modular treadmill rack uses a rotating adjusting board and receiving cavity to secure

See how a flute lyre contacts the player's neck, torso, and arm instead of attaching to the ins

See how a dual-compartment box with rotating panels merges storage and work surface, enabling o

See how a hinged auxiliary support with locking mechanism prevents display stand rigidity loss

See how a V-shaped profile inserted into appliance gaps catches debris invisibly, eliminating f

See how a wall-mounted storage device with integrated hinge pivots between open and closed posi

See how an integrated treadmill and desk with pivoting working surface enables multitasking exe

See how a detachable bedside table uses magnetic and Velcro attachment to fold with mattress ex

See how a ceiling-mounted table with raising and lowering apparatus eliminates complex floor as

A narrow box beside the mattress lets a pivoting bed table stow compactly yet provide stable meal support without complex mechanisms.

A hinged filler assembly bridges gaps between expandable bed mattress sections to maintain continuous patient support across width changes.

A snap-fit overbed table bag holder lets bed patients discard trash within reach while reducing caregiver contact and simplifying cleaning.

A deforming panel and cam-stop mechanism absorbs crash energy so a vehicle workstation table stays attached while reducing passenger injury risk.

A wraparound bed band with reinforcement straps creates secure exercise anchor points, enabling safer workouts in tight living or care spaces.

A weighted asymmetric base lets the worksurface rotate 180° for overbed or side use while reducing footprint, tripping risk, and repositioning.

A liftable frame and base raise low beds for easier making and cleaning while preserving stability, space use, and traditional appearance.

A hollow metal shelf and offset bracket spread downward loads for secure floating mounting without visible hardware or precise alignment.