Electric pressure cooker

Abstract

The invention provides an electric pressure cooker, comprising a cooker body (100) and a cooker cover (200); a cap (300) raised towards the outer part of the cooker body along a radial direction is arranged on the cooker body; a back cover plate (400) suitable for forming a holding cavity with the cap is further arranged on the cooker body; a push rod component is held in the holding cavity, and a penetrating hole (301) allowing the top part of the push rod component to extend out of the outer part of the cap is arranged on the cap; the holding cavity further holds a switch (2) driven by the push rod component, and a horizontal projection of the penetrating hole (301) is spaced from the horizontal projection of the switch (2). The electric pressure cooker provided by the invention can guarantee that the switch position and the penetrating hole position are free from overlapping part on vertical direction; when waterlog is formed on the top face of the cap, even though water which is not timely discharged is flowed from the penetrating hole to the holding cavity, water cannot directly fall on the switch; therefore, the electric pressure cooker can effectively prevent switch or microswitch particularly from water immersion; the switch or microswitch is stable in use.

Description

technical field [0001] The invention relates to the field of household appliances, in particular to an electric pressure cooker. Background technique [0002] The electric pressure cooker is usually provided with a micro switch, which is used to detect the position of the pot cover relative to the pot body, and then judge whether to turn on the power supply of the electric pressure cooker. The micro switch is generally arranged in the shell on the pot body, so as to prevent dust and water through the shell, and improve the overall aesthetics of the electric pressure cooker. In order to detect the relative position between the pot cover and the pot body, a part protruding through the shell to the outside of the shell is usually designed. In the prior art, the water on the shell will enter the interior of the shell along the through holes on the shell, thereby flowing onto the micro switch, resulting in poor contact of the micro switch and poor stability in use. Contents of...

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to overcome the defective of above-mentioned prior art, to solve the problem that switch is easy to immerse in the prior art

Images