Electric pressure cooker cover opening and closing signal feedback device
An electric pressure cooker and signal feedback technology, applied in pressure cookers and other directions, can solve the problems of high maintenance and replacement costs, inconvenient use by consumers, and easy damage and failure of magnetic control switches, so as to achieve low manufacturing and maintenance costs and ensure safe use. , the effect of high reliability
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[0029] The preferred embodiments of the present application will be described below in conjunction with the accompanying drawings. It should be understood that the preferred embodiments described here are only used to illustrate and explain the present application, and are not intended to limit the present application.
[0030] like Figure 1 to Figure 3 As shown, a signal feedback device for opening and closing the cover of an electric pressure cooker described in this application includes a first conductor, a second conductor, a conductive bead and an insulator 2, the first conductor and the second conductor are disconnected from each other, and the second A conductor and a second conductor are respectively connected to the positive pole and the negative pole of the control board 13 in the pot body 10, and the first conductor, the second conductor and the insulator 2 encircle an accommodating space, and the conductive beads are located in the accommodating space. The beads c...
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