TOILET SEAT

Japanese Patent JP2020054692

A

To provide a toilet seat which can suppress temperature unevenness generated in a central part and an inner peripheral part of a seating surface while obtaining high strength.SOLUTION: A toilet seat includes: a lower plate 100; an upper plate 200 which has an inner surface 220 and a seating surface 210 and forms an inner space SP between the lower plate and the upper plate; a bonding part for bonding the lower plate and the upper plate; and a heating part 400 provided on an inner surface in the inner space. The lower plate has an upper surface 130 facing upward and a side end surface 110 facing an inner peripheral side. The upper surface has a peripheral edge part 132 extending along the side end surface. An end part on the inner peripheral side of the inner surface of the upper plate is positioned on the inner peripheral side with respect to the side end surface of the lower plate and is positioned below at least a part of the side end surface of the lower plate. The inner surface of the upper plate has a first opposing part 224 which faces an outer peripheral side and opposes to the side end surface and a second opposing part 226 which faces downward and opposes to the peripheral edge part. The bonding part has a first part 301 provided between the side end surface and the first opposing part and a second part 302 provided between the peripheral edge part and the second opposing part.SELECTED DRAWING: Figure 4

MOTODA YUSUKE
FUKUDA TATSUYA
MITSUHASHI YOSHIAKI
TAKEDA KOJI
SATO MINORU

JP2018188288A

April 09, 2020

October 03, 2018

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TOTO LTD

A47K13/00; A47K13/30

JP2013085922A	2013-05-13
JP2017042384A	2017-03-02
JP2013141562A	2013-07-22
JP2010200870A	2010-09-16

Masahiko Hinataji
Junichi Kozaki
Hiroshi Ichikawa

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