Electric pressure cooker with cover closing detector

Abstract

The invention discloses an electric pressure cooker with a cover closing detector. The electric pressure cooker comprises a pressure cooker body and a pressure cooker cover; the pressure cooker coveris arranged in the top of the pressure cooker body, handle rods are arranged symmetrically in the left and right sides of the pressure cooker body and fixedly connected to the pressure cooker body, the front side of the pressure cooker body is provided with a control panel, an indicating lamp is arranged in the left upper portion of the control panel, and a warning loudspeaker is arranged in a right upper portion of the control panel; and the top of the pressure cooker cover is provided with a fixed protruded column, the fixed protruded column is fixedly connected with the pressure cooker cover, the bottom edge of the pressure cooker cover is provided with touch protruded columns, and cover closing detection assemblies are arranged below the touch protruded columns respectively. The coverclosing detection assemblies are additionally arranged in the pressure cooker body, and the pressure cooker cover is provided with the corresponding touch protruded columns, and in the contact processof the cover closing detection assemblies and the touch protruded columns, whether the cooker is closed is warned and detected; and the electric pressure cooker is simple in the whole structure and strong in functions.

Description

technical field [0001] The invention relates to the technical field of household appliances, in particular to an electric pressure cooker with a lid closing detection device. Background technique [0002] Ordinary pressure cookers, also known as pressure cookers in our daily life, are popular with some consumers for their fast and efficient cooking. With the development of science and technology, pressure-type electric cookers that adopt more energy-saving and safe methods begin to appear in the market. From the perspective of market performance, it has a great tendency to replace the traditional pressure cooker. The electric pressure cooker is an upgraded product of the traditional pressure cooker and electric rice cooker. It eliminates the safety hazards that ordinary pressure cookers have plagued consumers for many years; its thermal efficiency is greater than 80%, saving time and electricity. The possible performance values ​​of electric pressure cooker products are: s...

AI Technical Summary

Problems solved by technology

[0003] The electric pressure cooker lid seal detection effect in the prior art is not good, and it does not have an early warning function, and its use is limited. If the pressure cooker is used without the lid seal, it will not only cause a lot of waste of electric energy, but also cook food. Undercooked, thus causing waste, these problems need to be improved on traditional equipment, so how to design an electric pressure cooker with a lid closing detection device, this has become a problem we need to solve

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