Electric pressure cooker

Abstract

The invention provides an electric pressure cooker. The electric pressure cooker comprises a cooker body and a cooker lid; the cooker body is used for containing cooked food and internally provided with a heating device; the cooker lid covers the cooker body, the cooker lid comprises an upper lid and an inner lid, a relief valve is arranged on the inner lid, a driving device used for driving the relief valve to be switched on is arranged on the upper lid, a driving piece and an inclined part are arranged on the outer surface of the relief valve in the circumferential direction, an avoidance concave part which is concaved in the stretching direction of a driving ejecting rod of the driving device is formed between the driving piece and the inclined part, when the inner lid is assembled on the upper lid, the front end of the driving ejecting rod can be placed in the avoidance concave part, and then the phenomenon that the driving ejecting rod interferes with the relief valve and / or the driving piece is prevented. According to the technical scheme, the problem that in the prior art, when the cooker lid is assembled, the ejecting rod of the driving device is likely to interfere with the driving piece of the relief valve can be effectively solved.

Description

technical field [0001] The present invention relates to an electric pressure cooker, in particular to the improvement of a pressure limiting valve of the electric pressure cooker. Background technique [0002] Along with the raising of people's living standard, electric pressure cooker has been more and more widely used as the substitute product of traditional pressure cooker, and is loved and loved by consumers in general. In the prior art, the lid of the electric pressure cooker includes an inner liner and an inner cover, the inner cover is provided with a pressure limiting valve, and the inner liner is provided with a driving device for driving the pressure limiting valve to open. Such as figure 1 As shown, the driving plate 2 of the existing pressure limiting valve 1 generally extends along the radial direction of the pressure limiting valve 1 as a whole. During the assembly process of the pot cover, the pot cover is in an open state, and the ejector pin of the driving...

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide an electric pressure cooker to solve the problem in the prior art that the ejector pin of the drive device easily interferes with the drive piece of the pressure limiting valve when the pot cover is assembled.

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