The utility model discloses a novel toilet seat relating to the field of toilet and bathroom articles, which comprises a housing (1), a water running channel (2), an inner liner (3), a toilet seat cover (4), a seat ring (5), a water tank cover (6) and a water tank (7). The inner liner (3) arranged inside the housing (1) is connected with the water running channel (2). The toilet seat cover (4) is arranged above the seat ring (5) and the water tank cover (6) is arranged on the water tank (7). The housing is formed by small pearlescent acrylic plates through double buckles and the positions of the two buckles are manufactured by white spraying enamel. Therefore, the cracking problem due to double buckles is solved. The water running channel and the inner liner are manufactured by nano-glazed ceramics. Due to the arrangement of the super smooth surfaces, the flushing is easier in operation and a large amount of secondary water consumption is saved. Therefore, the purposes of both water saving and cleaning are realized. The problem that dirt is easily adhered to a conventional ceramic toilet seat in the current market is solved. BMW silver, pearl white and coffee silver pearl powders are added between the double buckles of acrylic internal and external layers so as to form small pearlescent acrylic plates of different colors and then the internal layers of the small pearlescent acrylic plates are respectively added with a layer of white enamel so as to form the toilet seat cover, the seat ring and the water tank cover. Therefore, the novel toilet seat is smooth and bright in appearance and crack problem due to double buckles is also solved. The novel toilet seat is practical and is really synchronized with the household. The household sanitary equipment is also realized by utilizing the novel toilet seat.