DEVICE FOR AUTOMATIC WASHING AND DISINFECTION OF TOILET SEAT Russian patent published in 2020 - IPC E03D9/00 A47K13/30 

FIELD: sanitation equipment.

SUBSTANCE: invention relates to sanitary devices. Proposed device comprises housing accommodating sliding toilet seat (3), toilet seat extension mechanism from horizontal position and vice versa and multifunctional washing block MWB. Housing additionally includes vertical flap cover rising when toilet bowl extension extends from horizontal position and back, in addition, at least one ultraviolet source is installed inside the housing. Toilet bowl extension mechanism from horizontal position and back includes at least one vertical post fixed in housing of device for movement of sliding seat of toilet seat (3) on it, two guide levers fixed hingedly on one side to the body, on the other side on the right and on the left to the toilet seat, and a motor which rotates the two guide levers. Housing MWB is made in the form of a mold, inner space of which envelopes vertically arranged sliding toilet seat, along the lower horizontal side of the housing MWB there are nozzles arranged uniformly along the whole length. Along vertical sides of housing MWB there are slots for blowing and drying toilet seat, on sides of housing MWB there are through screws installed vertically in housing of device, through which engine MWB body moves along engine vertically arranged sliding seat of toilet bowl. Inner cavity of MWB housing includes horizontal: air channel for air supply to slots for blowing and drying seat of toilet bowl and, at least, one channel of fluid supply to nozzles. Device housing comprises at least two connectors and at least two flexible pipelines corresponding to them, by means of which air and liquids are supplied to corresponding connectors of channels of MWB housing.

EFFECT: provides for complex, reliable disinfection of rim of toilet bowl on its entire surface, in all its sections.

8 cl, 11 dwg