Title:
TOILET SEAT AND TOILET BOWL HAVING SAME
Document Type and Number:
WIPO Patent Application WO/2018/000462
Kind Code:
A1
Abstract:
A toilet seat, used for covering a toilet bowl and comprising a seat ring (13) which can be rotatably lifted or cover the toilet bowl. The seat ring (13) is provided with a seat ring shaft (130) which is connected to a seat ring shaft base (20); the seat ring shaft base (20) is fixedly connected to the toilet bowl; the seat ring shaft (130) can rotate relative to the seat ring (13) and/or the seat ring shaft base (20); a torsional spring (1301) is fitted over the seat ring shaft (130), and both ends of the torsional spring (1301) are fixedly connected to the seat ring (13) and the seat ring shaft base (20), respectively; when the seat ring (13) is rotated to a covering state from a lifted state, the torsional spring (1301) is deformed to produce a torque, and the torque is larger than an elevating torque of the seat ring (13). According to a toilet seat control method, the seat ring (13) can be automatically lifted.
Inventors:
ZHOU HAINENG (CN)
Application Number:
PCT/CN2016/090145
Publication Date:
January 04, 2018
Filing Date:
July 15, 2016
Export Citation:
Assignee:
ZHOU HAINENG (CN)
International Classes:
A47K13/10
Foreign References:
| CN203709927U | 2014-07-16 | |||
| CN201668342U | 2010-12-15 | |||
| CN106166038A | 2016-11-30 | |||
| CN106137011A | 2016-11-23 | |||
| CN203106975U | 2013-08-07 | |||
| CN202051651U | 2011-11-30 | |||
| US7150049B1 | 2006-12-19 |
Attorney, Agent or Firm:
BEIJING INDUSTRY AND INFORMATION UNION INTELLECTUAL PROPERTY AGENCY (GENERAL PARTNERSHIP) (CN)
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