Safe and anti-fuel-gas-leakage gas stove

The invention relates to a safe and anti-fuel-gas-leakage gas stove, which comprises a first gas valve, wherein the first gas valve is connected to one end of a pawl, a gear rack is arranged above the other end of the pawl, the upper surface of the gear rack is provided with a metal block, the conne...

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Bibliographische Detailangaben
1. Verfasser:	LIU XINENG
Format:	Patent
Sprache:	chi ; eng
Schlagworte:	BLASTING DETAILS OF DOMESTIC STOVES OR RANGES, OF GENERAL APPLICATION HEATING LIGHTING MECHANICAL ENGINEERING OTHER DOMESTIC STOVES OR RANGES RANGES VENTILATING WEAPONS
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Beschreibung
Zusammenfassung:	The invention relates to a safe and anti-fuel-gas-leakage gas stove, which comprises a first gas valve, wherein the first gas valve is connected to one end of a pawl, a gear rack is arranged above the other end of the pawl, the upper surface of the gear rack is provided with a metal block, the connection portion of the gear rack is connected to the second gas valve, an electromagnet is arranged above the metal block, the electromagnet, an infrared sensing switch and a power supply are connected in series to form a closed loop, and a blocking block is arranged above the pawl. With the safe and anti-fuel-gas-leakage gas stove of the present invention, the problem that the existing gas stove can cause the fuel gas leakage in the case of fire extinction and gas valve unclosing so as bring threat to residents lives can be solved.