Login| Sign Up| Help| Contact|

Patent Searching and Data


Title:
TOILET SEAT DEVICE
Document Type and Number:
Japanese Patent JP2020103507
Kind Code:
A
Abstract:
To provide a toilet seat device in which a toilet lid can be easily vertically attached to and detached from a device body part and furthermore falling of the toilet lid from the device body part when a user leans against the toilet lid can be suppressed.SOLUTION: The toilet seat device comprises a body part installed on a toilet bowl, a toilet seat rotatably pivoted on the body part, and a toilet lid rotatably journaled on the body part. The body part has a rotational shaft for rotating the toilet lid. The toilet lid has a hook part which is engaged with/disengaged from the rotational shaft by being elastically deformed. The hook part is configured to be engaged with/disengaged from the rotational shaft by vertically moving with the toilet lid raised. A full-open stopper for regulating the toilet lid in a manner not to open at a full-opening angle or more is provided in the body part and the toilet lid. The full-open stopper is configured to reduce the force in an upper direction acting on the toilet lid when horizontal force to open the toilet lid at the full-opening angle or more acts on the toilet lid.SELECTED DRAWING: Figure 4

Inventors:
YANO KENTARO
YAMADA SEIO
Application Number:
JP2018244218A
Publication Date:
July 09, 2020
Filing Date:
December 27, 2018
Export Citation:
Click for automatic bibliography generation   Help
Assignee:
TOTO LTD
International Classes:
A47K13/26; A47K13/12
Domestic Patent References:
JPH10211122A1998-08-11
JP2012223477A2012-11-15
JP2000166813A2000-06-20
JP2010035711A2010-02-18
JP2001025449A2001-01-30
Foreign References:
WO1995021970A11995-08-17
Attorney, Agent or Firm:
Masahiko Hinataji
Junichi Kozaki
Hiroshi Ichikawa