PLUG VALVE AND HOUSEHOLD APPLIANCE

A plug valve (100) and a household appliance. The plug valve (100) comprises a body (10); a valve seat (20) mounted on the body (10), wherein the valve seat (20) is provided with a hollow mounting column (22), a circumferential sidewall of the mounting column (22) is provided with a first space (222...

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Bibliographische Detailangaben
Hauptverfasser:	QI, Zhengsheng, ZHANG, Yibin, GUAN, Youlin
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ACTUATING-FLOATS BLASTING COCKS COMBUSTION APPARATUS COMBUSTION PROCESSES DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION DEVICES FOR VENTING OR AERATING ENGINEERING ELEMENTS AND UNITS GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVEFUNCTIONING OF MACHINES OR INSTALLATIONS HEATING LIGHTING MECHANICAL ENGINEERING OTHER DOMESTIC STOVES OR RANGES RANGES REGULATING OR CONTROLLING COMBUSTION TAPS THERMAL INSULATION IN GENERAL VALVES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	A plug valve (100) and a household appliance. The plug valve (100) comprises a body (10); a valve seat (20) mounted on the body (10), wherein the valve seat (20) is provided with a hollow mounting column (22), a circumferential sidewall of the mounting column (22) is provided with a first space (222) and a second space (225), a valve stem (30) is disposed on the valve seat (20) and penetrates the mounting column (22), a single trigger groove (31) is provided on an outer peripheral surface of the valve stem (30), and the trigger groove (31) comprises an upper trigger surface (312) and a lower trigger surface (314); and a first switch (32) and a second switch (34) mounted on the valve seat (20), the first switch (32) comprising a first trigger terminal (322), and the second switch (35) comprising a second trigger terminal (342), the first trigger terminal (322) penetrating the first space (222), and the second trigger terminal (352) penetrating the second space (224).