electric cooker

Abstract

The invention discloses an electric heating pot, which comprises an outer pot, an inner pot, at least an upper cover covering the inner pot, and a temperature detection device arranged on the outer pot. The temperature sensing component includes a first position With the temperature sensing probe at the second position, there is a gap on the upper edge of the inner pot. When the temperature sensing probe is at the first position, the inner pot can be freely placed into the outer pot, and the inner pot is placed into the outer pot When the temperature-sensing probe is in the second position, the temperature-sensing probe enters the inner pot through the gap. Because the temperature-sensing component is not arranged on the upper cover but on the outer pot, the structure is simple, the assembly is easy, and the cost is low. In addition, the temperature sensing probe of the electric heating pot can extend into the inner pot, so the temperature sensing effect is good.

Description

technical field [0001] The invention relates to the technical field of cooking utensils, in particular to an electric heating pot with good temperature sensing effect. Background technique [0002] In order to prevent food from overflowing in the existing electric heating pan, a temperature-sensing component is generally installed. When the temperature-sensing component detects the internal boiling temperature, the information is transmitted to the circuit board or processor, and then the circuit board or CPU controls the heating device to temporarily stop heating. , so that the temperature inside the pot is cooled to achieve the effect of preventing the pot from overflowing. [0003] In order to accurately sense the temperature in the inner pot, the temperature-sensing component is generally arranged on the upper cover, and when the upper cover is closed, the temperature-sensing probe is inserted into the upper space of the inner pot (such as the disclosed structure of CN20...

AI Technical Summary

Problems solved by technology

However, this arrangement of temperature sensing components has obvious defects. Because the temperature sensing components are located on the upper cover, the upper cover must have conductive lines. For the sake of beauty and wiring, the connection between the upper cover and the outer pot is set as a hinged structure. , this method has complex structure, complex assembly, high cost, and the upper cover is not easy to clean

[0004] In view of the above reasons, there have also been structures without a temperature-sensing probe on the upper cover, such as the structure disclosed in Chinese patent CN 102258318 A, but it is obvious that the temperature-sensing probe is located outside the pot, affected by the external temperature, and its temperature-sensing effect is relatively poor

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