TOILET AND TOILET BOWL

WIPO Patent Application WO/2023/213258

A1

A toilet comprising a basic toilet bowl (5), a piston or a sealing disc (2), a lifting cylinder barrel (4), a supporting pipe fitting (3), and a water inlet pipe. An upper shaft pipe of the lifting cylinder barrel (4) is connected to the piston or the sealing disc (2). The toilet further comprises an inner toilet bowl (1). One end of the supporting pipe fitting (3) is directly or indirectly fixed to the outer wall of the inner toilet bowl (1) or the upper bottom of the inner toilet bowl (1), or is directly or indirectly fixed to the basic toilet bowl (5). The other end of the supporting pipe fitting (3) is fixed to the lifting cylinder barrel (4). At the highest position, the piston or the sealing disc (2) seals a waste drain outlet of the inner toilet bowl (1) or is near the waste drain outlet. The supporting pipe fitting (3) is a branch water inlet pipe and is in communication with the cylinder barrel cavity. The inner toilet bowl (1) is located inside the basic toilet bowl (5). The lower surface of the upper bottom (12) of the inner toilet bowl (1) comprises a second flushing pipe (75). The second flushing pipeline (75) comprises a flushing hole or a flushing gap, the flushing hole or the flushing gap being adjacent to or in close contact with the lower surface of the upper bottom (12).

WANG YONGQIANG (CN)

PCT/CN2023/091939

November 09, 2023

May 02, 2023

Click for automatic bibliography generation  

WANG YONGQIANG (CN)

E03D5/012; E03D11/02; E03D9/00; E03D11/06; E03D11/10; E03D11/13; E03D11/17; E03D11/18

US20150026877A1	2015-01-29
CN111173103A	2020-05-19
JPH108531A	1998-01-13
JP2007169964A	2007-07-05
JP2001279791A	2001-10-10
CN108532699A	2018-09-14
JPH1088643A	1998-04-07

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