65results about How to "Adjustable spray angle" patented technology

The invention provides an automatic sterilization cleaning toilet which comprises a toilet lid, a seat ring and a seat barrel, wherein a cleaning spray head is arranged at the inner side, facing the seat barrel, of the toilet lid; the cleaning spray head comprises a rotating cleaning spray head used for cleaning the seat ring and a seat barrel cleaning spray head used for cleaning the seat barrel;the cleaning spray head is connected with a sterilization cleaning gas-liquid supply device; the sterilization cleaning gas-liquid supply device is connected with a control system through an electromagnetic valve; an opening and closing motor is arranged on the seat barrel; a human body sensing device is connected onto the toilet lid; and the human body sensing device and the opening and closingmotor are connected with the control system. Through being controlled by the control system, the toilet lid is closed, the rotating cleaning spray head automatically rotates and sequentially sprays sterilization cleaning agents, water and hot air to automatically sterilize, clean and dry the toilet seat ring; and the seat barrel cleaning spray head sequentially sprays the sterilization cleaning agents and high-temperature water to clean the inner wall of the seat barrel. The automatic cleaning and sterilization on the toilet are realized; the sanitation problem of the toilet in a public area is solved; and the trust degree of the user on the toilet sterilization state is improved.