Pan cover capable of venting in timing manner

Abstract

A pan cover capable of venting in a timing manner is characterized in that a vent hole with the diameter of at least 2 cm is arranged at the top of the pan cover, a movable cover plate is arranged on the vent hole, and a timing spring for controlling the cover plate to move away is arranged on the pan cover. The pan cover can automatically open the vent hole of the pan cover at a set time after the timing spring is rotated to avoid spillage of porridge, and is especially suitable for operation during porridge cooking in the morning. After the porridge is boiled, the vent hole is opened to release gas, so as to avoid spillage of porridge and not to affect sleeping late; and a user can eat the porridge after getting up.

Description

Technical field: [0001] The invention relates to a pot cover, in particular to a pot cover capable of timing ventilation, and belongs to the technical field of kitchen supplies. Background technique: [0002] Pots are one of the most common kitchen utensils in life, and cooking and cooking in daily life are inseparable from them. [0003] According to the material, pots can be divided into iron pots, aluminum pots, copper pots, casserole pots, stone pots, etc. Iron pots are the most common pots in life, because they are durable and will not cause harm to human health, and Among them, the stainless steel pot also has the characteristics of beautiful and stainless; the advantages of aluminum pot are bright and beautiful, light weight, and convenient maintenance. The disadvantage is that aluminum entering the human body will cause symptoms such as senile dementia. At present, its market share has gradually decreased. Copper pots and stone pots are often used as some special di...

AI Technical Summary

Problems solved by technology

[0003] According to the material, pots can be divided into iron pots, aluminum pots, copper pots, casserole pots, stone pots, etc. Iron pots are the most common pots in life, because they are durable and will not cause harm to human health, and Among them, the stainless steel pot also has the characteristics of beautiful and stainless; the advantages of aluminum pot are bright and beautiful, light weight, and convenient maintenance. The disadvantage is that aluminum entering the human body will cause symptoms such as senile dementia. At present, its market share has gradually decreased. Copper pots and stone pots are often used as some special dishes, such as the famous stone pot chicken in Tibet.

Images