Abstract: In the toaster, the first switch is connected with the neutral wire terminal and the heating element; the second switch and the power-off protection switch are connected in series between the live wire terminal and the heating element; the output end of the rectifier circuit is respectively connected with the electromagnet and the timing control circuit; when the lifting plate moves from the ejected position to the working position, the first pressing part depresses the first switch to a closed state, the second pressing part depresses each of the second switch and the power-off protection switch to a closed state, the electromagnet is energized and attracts the attracting part, the heating element starts to work; when the electromagnet is disconnected from the timing control circuit, the attracting part is released, the lifting plate springs upward, the power-off protection switch changes to an opened state, and the heating element stops working.

Abstract: A toaster includes an activation element, a power circuit, a heating device and a control device. When the activation element is moved to turn on the power circuit, the control device is powered such that an electromagnet is activated to attract a retaining element to hold the activation element and to actuate a two-state switch, which allows passage of electrical power to the heating device. After a time interval has elapsed, the control device stops the electromagnet from attracting the retaining element such that the retaining element no longer actuates the two-state switch, which cuts off electric power provided to the heating device.

Abstract: A toaster includes an activation element, a power circuit, a heating device and a control device. When the activation element is moved to turn on the power circuit, the control device is powered such that an electromagnet is activated to attract a retaining element to hold the activation element and to actuate a two-state switch, which allows passage of electrical power to the heating device. After a time interval has elapsed, the control device stops the electromagnet from attracting the retaining element such that the retaining element no longer actuates the two-state switch, which cuts off electric power provided to the heating device.

Abstract: In the toaster, the first switch is connected with the neutral wire terminal and the heating element; the second switch and the power-off protection switch are connected in series between the live wire terminal and the heating element; the output end of the rectifier circuit is respectively connected with the electromagnet and the timing control circuit; when the lifting plate moves from the ejected position to the working position, the first pressing part depresses the first switch to a closed state, the second pressing part depresses each of the second switch and the power-off protection switch to a closed state, the electromagnet is energized and attracts the attracting part, the heating element starts to work; when the electromagnet is disconnected from the timing control circuit, the attracting part is released, the lifting plate springs upward, the power-off protection switch changes to an opened state, and the heating element stops working.