A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Flush valve assembly and closestool
The invention belongs to the technical field of closestools, and discloses a flush valve assembly and a closestool, and the flush valve assembly comprises a valve body, a valve core and a driving motor. The valve body comprises a water inlet pipe and at least two water outlet pipes, one ends of the at least two water outlet pipes are connected with one end of the water inlet pipe, and containing cavities are formed in the joints of the at least two water outlet pipes and the water inlet pipe. The valve element comprises a valve element body, the valve element body is rotatably installed in thecontaining cavity, the valve element body is provided with a sealing cambered surface, the arc length of the sealing cambered surface is matched with a pipe opening in the end, close to the containing cavity, of the water outlet pipe, and the valve element body is used for rotating and switching between at least two water outlet pipes and closing one of the water outlet pipes through the sealingcambered surface. The driving motor is installed on the valve body, connected with the valve element and used for driving the valve element to rotate relative to the valve body. By means of the arrangement, the phenomena that dead corners are formed between the valve element body and the inner side wall of the valve body, and sediment and impurities precipitate are avoided, and normal work and theservice life of the flush valve assembly are guaranteed.
本发明实施例马桶技术领域，公开了一种冲洗阀组件及马桶，冲洗阀组件包括阀体、阀芯和驱动电机。阀体包括进水管和至少两个出水管，至少两个出水管的一端分别与进水管的一端连接，且在至少两个出水管和进水管的连接处设置有收容腔。阀芯包括阀芯主体，阀芯主体可转动地安装于收容腔，阀芯主体设置有密封弧面，密封弧面的弧长与出水管靠近收容腔的一端的管口相适配，阀芯主体用于在至少两个出水管之间转动切换，并以密封弧面封闭其中的一个。驱动电机安装于阀体，并与阀芯连接，驱动电机用于驱动阀芯相对阀体转动。通过以上设置，避免了阀芯主体与阀体的内侧壁之间形成死角并出现泥沙、杂质沉淀的现象，保证了冲洗阀组件的正常工作和使用寿命。
Flush valve assembly and closestool
The invention belongs to the technical field of closestools, and discloses a flush valve assembly and a closestool, and the flush valve assembly comprises a valve body, a valve core and a driving motor. The valve body comprises a water inlet pipe and at least two water outlet pipes, one ends of the at least two water outlet pipes are connected with one end of the water inlet pipe, and containing cavities are formed in the joints of the at least two water outlet pipes and the water inlet pipe. The valve element comprises a valve element body, the valve element body is rotatably installed in thecontaining cavity, the valve element body is provided with a sealing cambered surface, the arc length of the sealing cambered surface is matched with a pipe opening in the end, close to the containing cavity, of the water outlet pipe, and the valve element body is used for rotating and switching between at least two water outlet pipes and closing one of the water outlet pipes through the sealingcambered surface. The driving motor is installed on the valve body, connected with the valve element and used for driving the valve element to rotate relative to the valve body. By means of the arrangement, the phenomena that dead corners are formed between the valve element body and the inner side wall of the valve body, and sediment and impurities precipitate are avoided, and normal work and theservice life of the flush valve assembly are guaranteed.
本发明实施例马桶技术领域，公开了一种冲洗阀组件及马桶，冲洗阀组件包括阀体、阀芯和驱动电机。阀体包括进水管和至少两个出水管，至少两个出水管的一端分别与进水管的一端连接，且在至少两个出水管和进水管的连接处设置有收容腔。阀芯包括阀芯主体，阀芯主体可转动地安装于收容腔，阀芯主体设置有密封弧面，密封弧面的弧长与出水管靠近收容腔的一端的管口相适配，阀芯主体用于在至少两个出水管之间转动切换，并以密封弧面封闭其中的一个。驱动电机安装于阀体，并与阀芯连接，驱动电机用于驱动阀芯相对阀体转动。通过以上设置，避免了阀芯主体与阀体的内侧壁之间形成死角并出现泥沙、杂质沉淀的现象，保证了冲洗阀组件的正常工作和使用寿命。
Flush valve assembly and closestool
一种冲洗阀组件及马桶
WANG LINJIANG (author) / ZHAO LONGTIAN (author) / LIU XIAO (author)
2020-10-27
Patent
Electronic Resource
Chinese
IPC:
E03D
WATER-CLOSETS OR URINALS WITH FLUSHING DEVICES
,
Wasserklosetts oder Urinale mit Spülvorrichtungen