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Patent Searching and Data


Title:
FLUSH TOILET
Document Type and Number:
WIPO Patent Application WO/2021/052454
Kind Code:
A1
Abstract:
A flush toilet, comprising: a basin portion (100) having a dirt receiving surface (10), an inner edge portion (20) formed on the upper portion of the dirt receiving surface (10), and a recess (30) formed under the dirt receiving surface (10), the recess (30) having a peripheral wall (32) connected to the lower portion of the dirt receiving surface (10); a sewage pipe (300), the entrance of which is communicationally connected to the recess (30); a washing water supply portion (200), which has a water outlet (40), the dirt receiving surface (10) being provided with a first flow guide portion (50), and the cleaning water in the front portion of the dirt receiving surface (10) being guided by the first flow guide portion (50) to flow to the entrance of the sewage pipe (300) to form a first water flow (F1), a second flow guide portion (60) being formed at the rear portion of the dirt receiving surface (10), and the washing water at the rear portion of the dirt receiving surface (10) being guided by the second flow guide portion (60) to rotate along the peripheral wall (32) of the recess to form a second water flow (F2), the first water flow (F1) and the second water flow (F2) acting together to generate a vortex to agitate the dirt so that the dirt is discharged from the sewage pipe (300). The flush toilet greatly improves the flushing ability of the toilet.

Inventors:
JIANG CHANGFA (CN)
CHEN JIN (CN)
HUANG TING (CN)
Application Number:
CN2020/116111
Publication Date:
March 25, 2021
Filing Date:
September 18, 2020
Export Citation:
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Assignee:
XIAMEN AXENT CORPORATION LTD (CN)
International Classes:
E03D1/38; E03D11/08
Foreign References:
CN211113960U2020-07-28
JP2018123551A2018-08-09
JP2018123551A2018-08-09
JPH08177112A1996-07-09
JPH08177112A1996-07-09
DE102017127190A12019-05-23
CN105369866A2016-03-02
JP2009150160A2009-07-09
EP3215682B12019-07-17
CN204401748U2015-06-17
Attorney, Agent or Firm:
UNITALEN ATTORNEYS AT LAW (Scitech PlaceNo.22, Jian Guo Men Wai Ave. Chaoyang District, Beijing 4, CN)
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