Cooking instrument with upper cover cooling apparatus

Abstract

The invention relates to a cooking utensil with an upper cover cooling device, which comprises a pot body, an inner pot in the pot body, a pot cover above the inner pot, an upper cover hinged with the pot body, a main control circuit and a heater. The cooking utensil is characterized in that a gap is reserved between the upper cover and the pot cover to form an air channel; the air channel is provided with an air inlet and an air outlet; the pot cover is provided with a heat radiating element; the heat radiating element is positioned between the air inlet and the air outlet; and the heater is connected with the main control circuit. The cooking utensil has the advantages that because the upper cover is provided with the cooling device consisting of the heat radiating element and the air channel inside, the cooking utensil not only can heat and cook food in the inner pot through the heater, but also can cool the food in the inner pot through the upper cover cooling device; and if the cooking utensil is an electric pressure cooker, the cooking utensil not only can cool the food and air in the inner pot , but also can reduce the pressure in the inner pot so as to open the pot cover soon. The cooking utensil has the advantages of simple structure, convenient use and high cooling efficiency.

Description

technical field [0001] The invention relates to a cooking appliance, in particular to a cooking appliance with an upper cover cooling device. The utility model belongs to the modification technology of cooking utensils. Background technique [0002] At present, most of the cooking utensils including electric rice cooker, electric pressure cooker, slow cooker, etc. only have a heater, which can only heat food and cannot actively cool food. Therefore, it has the following disadvantages: [0003] 1) After the food is heated, it will naturally cool down slowly at the cooking temperature, so the food will maintain a higher temperature for a long period of time. When the user wants to enjoy the food immediately, the temperature of the food must be artificially lowered, which is cumbersome to operate. [0004] 2) The food will maintain a higher temperature for a long period of time, which will cause some foods such as fish, rice, and porridge to be overcooked, causing the food to...

AI Technical Summary

Problems solved by technology

When the user wants to enjoy the food immediately, the temperature of the food must be artificially lowered, which is cumbersome to operate

[0004] 2) Food will maintain a high temperature for a long period of time, which will cause some foods such as fish, rice, and porridge to be overcooked, resulting in overcooked food, affecting the taste of food and reducing the nutritional content of food

[0005] 3) For the electric pressure cooker, since the temperature in the pot exceeds the local boiling point after heating, there is still pressure in the pot, and the buckle between the lid and the inner pot cannot be released, so the lid cannot be opened to enjoy food after heating; The temperature in the pot drops naturally, but the waiting time is too long; or the pressure in the pot is reduced by manual exhaust, which is dangerous and prone to burns

Although this cooking utensil can cool the pot cover and the inner pot at the same time, the wind flows directly from the surface of the pot cover without a cooling device, so the heat dissipation is limited and the cooling effect is not good.

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