초록 ▼

A device for spraying an inner surface of a toilet bowl with a cleaning and/or deodorizing chemical is disclosed. The device includes a container for the chemical, a spray nozzle through which the chemical can be sprayed laterally around a perimeter of the nozzle, a conduit in fluid communication wi

A device for spraying an inner surface of a toilet bowl with a cleaning and/or deodorizing chemical is disclosed. The device includes a container for the chemical, a spray nozzle through which the chemical can be sprayed laterally around a perimeter of the nozzle, a conduit in fluid communication with the container and the spray nozzle, fluid delivery means for delivering chemical from the container through the conduit and to the spray nozzle, and means for attaching the spray nozzle near a rim of the toilet bowl. The spray nozzle of the automatic or manual toilet bowl cleaning device can operate such that the chemical is applied to the entire circumference of the inner surface of the toilet bowl whereby the entire toilet bowl is cleaned around the inner circumference of the toilet bowl.

대표청구항 ▼

We claim: 1. A device for automatically spraying an inner surface of a toilet bowl with a chemical, the device comprising:a container for the chemical;a conduit in fluid communication with the container and a spray nozzle;fluid delivery means for delivering chemical from the container through the co

We claim: 1. A device for automatically spraying an inner surface of a toilet bowl with a chemical, the device comprising:a container for the chemical;a conduit in fluid communication with the container and a spray nozzle;fluid delivery means for delivering chemical from the container through the conduit and to the spray nozzle;means for attaching the spray nozzle near a rim of the toilet bowl, wherein the spray nozzle includes a tubular flow passage in fluid communication with the conduit and the spray nozzle;a pressure sensor for detecting the presence of a user on the toilet bowl; anda control circuit, wherein the control circuit and pressure sensor are in electrical communication, and wherein the control circuit has at least a first program, the first program set to prevent release of chemical from the container such when the user is detected on the toilet bowl.