Anti-deformation device of electric oven

Abstract

The invention discloses an anti-deformation device of an electric oven. The anti-deformation device of the electric oven mainly comprises a heat-insulating plate (1) and an electric oven inner wall (7), and a cavity layer (8) between the heat-insulating plate and the electric oven inner wall. The heat-insulating plate (1) is placed at the outer side of the electric oven. The center position of theheat-insulating plate (1) is provided with a radiating hole (2). The radiating hole (2) is provided with two baffles (4). The baffles (4) are connected with the heat-insulating plate (1) through a hinge (3). The cavity layer (8) is internally provided with a plurality of groups of springs (6) and a cooling water pipe (5). The springs (6) are uniformly distributed in the cavity layer (8), and fixedly connected with the heat-insulating plate (1) and the electric oven inner wall (7). The cooling water pipe (5) is installed between two groups of the springs (6), and does not contact with the heat-insulating plate (1) and the electric oven inner wall (7). The beneficial effect of the anti-deformation device of the electric oven is that the thermal expansion and cold contraction danger of the electric oven cavity wall is reduced, the service life is prolonged, a problem that the scalding is easily caused by the high temperature of the surface of the oven is improved, and the safety is high.

Description

technical field [0001] The invention relates to the technical field of electric ovens, in particular to an anti-deformation device for electric ovens. Background technique [0002] Along with the raising of modern living standard, electric oven has become the requisite living utensil of common family's daily cooking. An electric oven is a kitchen appliance that uses the radiant heat emitted by an electric heating element to bake food. The electric oven can be used to process some pasta, such as bread, pizza, and pastries such as egg tarts and biscuits. [0003] When the traditional electric oven is in use, the temperature on the surface of the metal shell is very high, and the user will inevitably touch the surface of the metal shell and be scalded by it during use. Due to the potential safety hazard of high temperature burns, traditional electric ovens cannot meet the safety standards of home appliances in many countries, especially in the EU region where safety standards...

AI Technical Summary

Problems solved by technology

Due to the potential safety hazard of high-temperature burns, traditional electric ovens cannot meet the safety standards of home appliances in many countries, especially in the EU region where safety standards are strict, and traditional electric ovens cannot enter the market in the EU region.

Moreover, if an unrelated person opens the electric oven door, it is easy to cause accidental burns, which poses a great threat to human life and health.

At the same time, as an electrical device, the electric oven has been used for many years, and the cavity wall of the electric oven will expand due to the principle of thermal expansion, which will cause gaps in the cavity wall, which not only affects the baking performance of the electric oven, but also has a lot of safety hazards. Hidden danger

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