The present disclosure relates to a switching assembly for an ignition circuit of a gas cooker, a switching mechanism including the switching assembly, and a gas cooker including the switching mechanism. The gas cooker includes a gas valve structure configured for the passing through and cutting off of a gas, the gas valve structure includes a plunger and a valve housing, and the switching assembly includes: a permanent magnet carrier configured to be connected to the plunger to move between an initial position and a working position with the plunger; a permanent magnet fixed onto the permanent magnet carrier; a reed switch connected to the ignition circuit via a cable; a sealing structure configured to be provided at a connection segment between the reed switch and the cable so as to protect the connection segment from an environment where the switching assembly is located. When the permanent magnet carrier is in the initial position, a distance between the permanent magnet and the reed switch allows the reed switch to be free from the effect of the permanent magnet; and when the permanent magnet carrier is in the working position, the permanent magnet is close to the reed switch so as to exert a magnetic effect on the reed switch.

The present disclosure relates to a switching assembly for an ignition circuit of a gas cooker, a switching mechanism including the switching assembly, and a gas cooker including the switching mechanism. The gas cooker includes a gas valve structure configured for the passing through and cutting off of a gas, the gas valve structure includes a plunger and a valve housing, and the switching assembly includes: a permanent magnet carrier configured to be connected to the plunger to move between an initial position and a working position with the plunger; a permanent magnet fixed onto the permanent magnet carrier; a reed switch connected to the ignition circuit via a cable; a sealing structure configured to be provided at a connection segment between the reed switch and the cable so as to protect the connection segment from an environment where the switching assembly is located. When the permanent magnet carrier is in the initial position, a distance between the permanent magnet and the reed switch allows the reed switch to be free from the effect of the permanent magnet; and when the permanent magnet carrier is in the working position, the permanent magnet is close to the reed switch so as to exert a magnetic effect on the reed switch.