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Title:
TOILET AND SEWAGE DISCHARGE BOX ASSEMBLY THEREOF
Document Type and Number:
WIPO Patent Application WO/2023/151410
Kind Code:
A1
Abstract:
A toilet and a sewage discharge box assembly thereof. The sewage discharge box assembly comprises a sewage discharge box (1), a sewage discharge pipe (2) and a rotary sealing device, wherein the sewage discharge pipe (2) is arranged in the sewage discharge box (1), and an inlet end (201) of the sewage discharge pipe (2) is in sleeved connection with a sewage discharge inlet (103) of the sewage discharge box (1); the sewage discharge pipe (2) can rotate so as to switch between a sewage discharge state and a water-sealed state; the rotary sealing device comprises a sealing hose (3); a first port (301) of the sealing hose (3) is sleeved outside the sewage discharge inlet (103) and is in sealed connection with the sewage discharge inlet (103), and a second port (302) of the sealing hose (3) is sleeved outside the inlet end (201) of the sewage discharge pipe (2) and is in sealed connection with the inlet end (201) of the sewage discharge pipe (2); and a deformation portion (303) of the sealing hose (3) that connects the first port (301) to the second port (302) is configured to be able to deform so that the second port (302) can rotate about its own central axis along with the rotation of the sewage discharge pipe (2).

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Inventors:
LIN XIAOFA (CN)
LIN XIAOSHAN (CN)
LIN SHAN (CN)
XU YANXIN (CN)
XU RONGRONG (CN)
Application Number:
PCT/CN2022/142917
Publication Date:
August 17, 2023
Filing Date:
December 28, 2022
Export Citation:
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Assignee:
QUANZHOU KEMU INTELLIGENT KITCHEN AND BATHROOM FACILITIES CO LTD (CN)
International Classes:
E03D9/00
Foreign References:
CN217537216U2022-10-04
CN216948602U2022-07-12
CN207620071U2018-07-17
CN112178307A2021-01-05
CN206956879U2018-02-02
CN210369211U2020-04-21
CN101839378A2010-09-22
CN212534375U2021-02-12
CN208951456U2019-06-07
CN208395945U2019-01-18
Attorney, Agent or Firm:
AFD CHINA INTELLECTUAL PROPERTY LAW OFFICE (CN)
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