Self-heating toilet seat based on piezoelectric ceramics

• Main Authors: YU HANG, TANG PENG, YUAN JIBIN, MA BINSHENG, KANG BOHAN, SEO KI-YONG
• Format: Patent
• Language: Chinese; English
• Published: 03.02.2023
• Subjects: COFFEE MILLS; DOMESTIC ARTICLES OR APPLIANCES; ELECTRIC HEATING; ELECTRIC LIGHTING NOT OTHERWISE PROVIDED FOR; ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR; ELECTRICITY; FURNITURE; HUMAN NECESSITIES; SANITARY EQUIPMENT NOT OTHERWISE PROVIDED FOR; SPICE MILLS; SUCTION CLEANERS IN GENERAL; TOILET ACCESSORIES

The utility model relates to the technical field of toilet seat rings, and discloses a self-heating toilet seat ring based on piezoelectric ceramics, which comprises a seat ring body, the seat ring body is made of heat conduction silica gel, the piezoelectric ceramics are arranged in the heat conduction silica gel, the piezoelectric ceramics are wrapped by carbon fiber electric heating cloth, and the carbon fiber electric heating cloth is arranged on the seat ring body. And the carbon fiber electric heating cloth is connected with the piezoelectric ceramic through a copper wire. When a person sits on the seat ring body, the piezoelectric ceramic is pressed to generate electricity, the carbon fiber electric heating cloth is electrified to generate heat, the heat is transferred to the heat conduction silica gel, the temperature is increased, the person has comfortable experience in the toilet, after the person leaves, the piezoelectric ceramic is recovered in shape and does not generate electricity any more, th