SHOWER HEAD WITH OVERPRESSURE VALVE Russian patent published in 2019 - IPC B05B1/18 A47K3/28 

FIELD: sanitation equipment.

SUBSTANCE: invention relates to a shower head, preferably for a sanitary shower, and can be used for a sanitary shower with an upper arrangement. Shower head, preferably for sanitary shower, comprises shower head housing (1), fluid inlet (2) into shower head housing, shower head outlet (3) from shower head housing, channel (4) for fluid medium inside the body of the shower head from the inlet for fluid medium to the outlet for the shower jet and valve (5) of overpressure connected by pressure to the channel for fluid medium and including moving body (6) of the valve, made with possibility, in case of excess pressure in fluid medium channel, movement from normal position (N_S) to position (U_S) of excess pressure. Valve body (6) is configured to self-retain in position (U_S) of excess pressure and with possibility of returning to normal position (N_S) user actions, and / or valve body (6) is configured to act on flow section (D_Q) of channel (4) for fluid medium depending on position, wherein valve body is configured to reduce flow section in excess pressure position (U_S) as compared to normal position (N_S).

EFFECT: improved functionality of shower head with respect to behavior at excessive pressure.

8 cl, 7 dwg