Packaging Toiletries TRIZ Cases

Segmenting the dispenser allows consumers to replace only the stick receptacle, reducing waste and lowering renewal costs.

Segmented base and cover components accept interchangeable sliding housings, resolving fixed structure limits by enabling dynamic user customization.

A cosmetic applicator features a peripheral gutter that accumulates product for precise contour definition.

A rotary airless compact uses radial ribs to crimp a flexible tube against an inner wall, creating sealed sections that dispense product in discrete quantities.

A rod-shaped object feeding container uses a detachable cartridge unit and reusable knock mechanism to advance contents via rotational force.

A cosmetic packaging cover locks via a protrusion on the intermediate part.

A rotary bezel drives a piston to lift cosmetic content through a discharge hole for controlled dispensing.

A detachable geometry module guides the drawing unit along curved paths, resolving the trade-off between application precision and device complexity.

A cosmetic applicator device integrates separate containers and movable tools to deposit multiple colors simultaneously.

A thermally conductive dome expels anhydrous antiperspirant through apertures via a movable elevator.

A makeup analysis system accumulates user application data to determine current fashion trends and update selection criteria automatically.

An inclined shaft section and frame body guide the hinge unit, preventing dislodgement while simplifying mold complexity.

A dispensing device uses a helical groove to convert linear actuator motion into rotational transmission for extending the container.

A cosmetic applicator spatula uses electrostatic flocking on the application portion to pick up product.

An ultraviolet equipped smart hair appliance organizer prevents overheating through automatic shut-off mechanisms while disinfecting tools via UV-C light.

Dual protrusion rings on a front washer constrain a porous plate against a holder, preventing accidental aspiration while maintaining simple assembly.

Oblique elastic deformation strips in a spiral compensate for machining errors, preventing irreversible deformation and reducing structural complexity.

Removable scoops guide fallen acrylic powder into collection areas, reducing waste and contamination during manicure procedures.

A cosmetic applicator device uses a nested housing structure to seal the applicator element from external air exposure.

A mascara applicator core features a movable element that shifts under pressure to distribute cosmetic product along the bristle length.

A dome-shaped refill container cover with integrated sealing protrusions prevents cosmetic evaporation.

Filament spacers join two layers to create a thin, elastic reservoir that stores viscous compositions without increasing overall size.

A unitary elongated neck cushioning device features a flexible gel or foam insert and a waterproof cover for comfortable hair washing.

A lipstick case features a semi-circular exterior holder that frictionally secures lip liner pencils.

An AI helmet uses sensors to detect hair length and position, directing movable blades for precise cutting.

A cosmetic applicator uses a water-soluble filler to create pores that absorb and dispense viscous products through capillary action.

A sensor array detects clipper position relative to a mannequin head while an indicator arrangement illuminates specific hair zones for visual guidance.

Interchangeable cartridges paired with a controller eliminate uneven coverage and messy application by automating precise dispensation.

A domed stopper disk limits pressure on eyelashes during removal, preventing hair loss while maintaining clear vision.

Integrated LED light cures UV gel polish instantly, eliminating external curing lamps and preventing smudging during application.

An encoding neural network extracts characterizing parameters from reference images to drive a physically based rendering engine for photorealistic cosmetic application.

Segmented compartments and elastic bands organize brushes while the magnetic palette secures pans, preventing damage during transport.

An integrated cosmetic carrier simplifies assembly by combining a tube body lug and bottom plate tab.

A cosmetic applicator uses a compressible foam absorbing body to manage liquid impregnation levels.

A multi-compartment container uses segmented buttons to open individual storage spaces while integrating mirrors on inner lids for direct product application.

A retractable lipstick mechanism uses a pin and elastically deformable zone to create a reversible clipping action.

A hinged compact integrates a flush-mounted uncoated vanity mirror into the lid structure.

Snap closures and a water-resistant lining keep towels secure, preventing moisture transfer to clients' clothing.

A rod cosmetic cap uses a temporary holding hole to retract an inner cylinder against a spring bias, enabling smooth radial bending during force fitting.

Merges the closure and grip into one unit to eliminate bulk while maintaining secure retention.

Moulding the ball spreader housing and cover in one step positions the internal ball under pressure, eliminating manual assembly and reducing production space.

Segmenting the exterior body from the replaceable inner capsule reduces material waste while maintaining simple manufacturing and operation.

A metal packaging tube replaces plastic with a threaded spiral driving an axial bead, resolving fitting stability issues in cosmetic containers.

Upper cap projections insert into lower cap holes to prevent leakage, replacing adhesive stickers that lose viscosity over time.

A spring link connects the cup and support to absorb forces during assembly.

Segmenting the applicator head into rigid and flexible zones prevents peripheral product accumulation during lip makeup application.

A portable grooming device uses hinged folding panels to catch and funnel hair trimmings into a collection container.

Ear and chin mask layers conform to face contours, retaining liquid via surface tension while eliminating separate neck products.

Vertical groove slides advance individual lipsticks from a multi-compartment housing, preventing smearing during storage and retrieval.

Bent inner cup tabs engage outer jar clamping portions to enable single-handed replacement without thread looseness or contamination.