FLUSHING DEVICE WITH START OF ACTIVE SUBSTANCE RELEASE BY MEANS OF SENSOR DIRECTED AT FLUSHING WATER Russian patent published in 2013 - IPC E03D9/02 

FIELD: construction.

SUBSTANCE: flushing device with placement on the outer side of a toilet for introduction into a toilet of at least one formula of an active substance, comprises a source of energy, a control device, a pump, and also at least one first reservoir. The first reservoir contains the first formula and is capable of coupling with a dispenser. The fixation facility for fixation of the flushing device onto the toilet is arranged in the form of a bracket. The source of energy, the control device, the sensor unit and the pump are integrated into the dispenser. The sensor unit records the start of flushing water flow, not disturbing hydrodynamics of flushing water, and generates a signal of a sensor arriving to the control device. The device converts a sensor signal into a control signal for release of at least one formula, provided that if the sensor signal exceeds the threshold value recorded in the control device, and the source of energy, the control device and also at least the first reservoir interacts so that if there is a control signal available, from the first reservoir into the toilet by means of the pump and the discharge element at least the first formula arrives into the toilet. The sensor unit and two nozzles are arranged in the discharge element arranged in the discharge element, placed on the distal end of the bracket, which is connected with the dispenser placed on the outer side of the toilet. The sensor unit is arranged as infrared or ultrasonic sensors, which are directed inside the toilet.

EFFECT: invention provides for dispensing of active substances into a toilet regardless of the flushing process.

6 cl, 27 dwg