Oven door

Abstract

The invention provides an oven door. The lower part of the oven door is hinged to a frame on two sides of a front opening of an oven part. The oven door comprises a U-shaped door frame, a slidable door frame, an upper door plate, a lower door plate and a plurality of openable doors, wherein the lower part of the U-shaped door frame is hinged to the frame on the two sides of the oven part; the slidable door frame is slidably sleeved on the U-shaped door frame; the upper door plate is arranged at the upper end of the slidable door frame; the lower door plate is fixedly arranged at the lower end of the U-shaped door frame; the plurality of openable doors are selectively opened or closed and are arranged between the upper door plate and the lower door plate; and a door handle is arranged on the upper door plate and each openable door respectively. The corresponding openable door can be opened as required and the whole door does not need to be opened, so that the heat loss of an oven provided with the oven door can be effectively reduced, and the baking efficiency of the oven is improved; in addition, only the corresponding openable door needs to be opened when food is taken out, and hands can be prevented from touching the high-temperature inner wall and baking pipe of the oven, so that the safety is improved.

Description

technical field [0001] The present invention relates to an oven, in particular to an oven door. Background technique [0002] Generally speaking, an oven is a kitchen appliance that uses high-temperature hot air to cook food placed in a closed space, and can be divided into a gas oven and an electric oven according to the type of heat source. [0003] The gas oven uses gas as the heat source, and heats the food by igniting multiple burners to achieve the purpose of cooking; the electric oven uses electricity as the heat source, and uses the heat emitted from the heater to heat the food to achieve cooking. the goal of. Since the electric oven heats the surface and the inside of the food at the same time during cooking, the cooking speed is faster than the gas oven, and the thermal efficiency and safety are higher, so its usage is gradually increasing. [0004] The existing electric oven includes: an oven part that uses heat convection to cook food in a closed space, and the...

AI Technical Summary

Problems solved by technology

[0007] In the process of baking food, if you want to take out one of the baking trays in the middle, or you need to take out the baking tray after the food on a certain baking tray is cooked, you need to open the entire oven door, resulting in a large amount of heat in the oven cavity. loss, the temperature in the furnace will drop by 45 degrees Celsius, and a temperature recovery process is required to continue baking, which reduces the efficiency of baking and causes energy loss

In addition, the inner wall of the oven cavity and the baking tube are exposed. After the food is cooked, the hand is particularly easy to touch the inner wall of the high-temperature oven cavity and the baking tube during the process of taking the food, causing burns.

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