Baths TRIZ Cases

A compressed compliant gasket in a channel-and-flange joint redirects water inward, preventing shower panel leaks without caulk.

A molded forward wall hides shower surround shelves from direct view, preserving storage capacity while maintaining a clean tub surround appearance.

By shifting door weight to bottom rollers and a track, this shower door assembly improves water retention, removes the header, and keeps smooth alignment.

A rotatable main and handheld shower head layout evens the spray zone and prevents loosening, misalignment, and overlapping water sprays.

A porous sheet and tensioning structure reinforce the air chamber, helping inflatable spas hold shape under higher pressure for better strength and comfort.

Radially joined scissor elements use form-closure bearings to cut parts, simplify assembly, and keep bath tub lifters reliable.

A worm-driven push button rotates the water-dividing disc to switch shower spray modes with one hand in a compact, stable structure.

A shower head mounted to the bathtub moves with height adjustment to save bathroom space, avoid collisions, and keep full shower access.

A hinged table built into the spa shell adds shade support, keeps food and drinks within reach, and helps users enter or exit more safely.

An intermediate bench assembly lets the shower curtain pass beneath the seat, keeping water inside the shower and off the floor.

Moveable bore-forming structures pre-fix a shower door bolt, enabling secure alignment and single-person mounting without misalignment.

An adhesive-backed cam lock mounts a door frame without drilling, while width offsets allow lateral adjustment to correct installation errors.

A motor-driven wire rope and guide-groove mechanism lets one person raise large bathtub insulation covers smoothly without shaking.

A removable elongated member links upper and lower wall mounts to provide shower support plus accessory storage with easier installation.

A movable header member shifts from installation clearance to roller restraint, preventing shower door derailment without harder assembly.

A capped bathtub rim redirects recirculated water to the upper body at partial fill levels while hiding channels, storage, and electronics.

A perforated elastomer support panel improves baby bath drainage, comfort, stability, and cleaning versus rigid or absorbent supports.

Retractable grab bars provide support for tub entry and exit, then fold away to reduce obstruction and injury risk in walk-in baths.

Warm water continuously refills a wedge reservoir to heat the mirror surface, preventing shower fog while reducing weight and fill-time issues.

Repelling door and track magnets lift heavy sliding doors off the rail, cutting friction and wear while stabilizing rollers keep alignment.

A hinged plug and modular step create easier bathtub entry while preserving a substantially watertight seal for tub or shower use.

Composite rigid-bar and foam grate sheets replace weak PVC matting seams, improving drainage durability and rider safety on water rides.

A removable volume block and flashboard gate cut hot water use while keeping a practical bathing space and easy drainage.

Pre-pressurized water and a removable heating probe provide safer, easier hot-water spraying at remote sites without manual pumping.

A separate locking element secures sanitary fixture height adjustment against vibration, keeping the bearing assembly stable during use.

A composite base body and fiber fabric cover layer improve sanitary basin stability, impact resistance, and crack resistance under hot-cold loads.

A two-layer shower tray with an integrated mounting frame and adjustable feet improves sealing, speeds installation, and adapts to uneven floors.

A vertical hair channel and side opening let long hair hang freely, making washing easier and drain-area cleanup faster and more sanitary.

A rotating support seat, hook, and elastic latch replace screws in a shower head cover, cutting assembly complexity, cost, and defects.

Mesh drainage and removable post-cap mounting help bath toys dry quickly, reducing mold and mildew while making the holder easy to clean.

Pivoting glass panels and a zero-threshold entry improve bath access while containing water for safer, easier seated bathing.

A movable shower rod shifts between expanded and retracted positions to enlarge shower space during use and restore bathroom space afterward.

User-triggered water-powered generation and charging keep bidet voltage stable while reducing power use and enabling tank-free operation.

A projecting surround section hides bath product shelves from view, preserving easy access while improving bathroom aesthetics.

A flexible leg and foot jam the shower seat between the threshold and rear ledge, giving stable seating without hardware or permanent stall changes.

Support ribs and modular bench assembly prevent warping and create a contiguous tileable shower surface with faster, leak-safe installation.

A diverter valve and dedicated waterfall pump adjust spa overflow flow while reducing energy use, assembly complexity, and maintenance.

Bias-loaded engaging members and adjustable shelves keep shower storage secure over grout lines while supporting heavy or oversized toiletries.

Movable split shelves create a central gap for a handheld shower hose, preserving storage access without obstructing mounting.

Floor-resting legs with gripping members keep a portable pool seat stable, comfortable, and non-marring on the pool floor.

A synchronized dual-winch chair lift keeps the seat stable and prevents falls if the primary lifting cable breaks.

A zero-threshold drain, pivot bench, and integrated grab bars improve bath entry and support users with limited mobility.

Pivoting leg pairs lock firmly for use, then fold over the seat to cut shower chair storage space without sacrificing stability.

Nested wall segments and a protective panel shield bathtub finishes from debris and impacts while collapsing for compact storage and shipping.

A bathtub is removed without changing taps, and the demolition debris is reused as a leveled base for a cut-to-fit shower platform.

A clip-on fastener spaces the surround wall from the tub flange, simplifying assembly and improving alignment and attachment stability.

A door-sill drain with a removable check valve routes leakage to the tub drain, preventing backflow and easing maintenance.

Turnable coaxial water-conveying members let the showerhead adjust in height and angle while seals and fixing means maintain leak-free use.

An integral moulded shower floor former uses sloped facets and a linear trough to simplify installation while reducing joints and leakage.

A deck-mounted module combines airflow adjustment and a removable scent canister to deliver controlled aromatherapy through jetted tub air passages.