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cooking utensils

A cooking utensil and anti-overflow technology, which is applied to the cover of cooking utensils and preventing overflow, can solve the problems of affecting the accuracy, the connecting line is easily broken, and the connecting line is long, and achieves the effect of high accuracy and strong reliability.

Active Publication Date: 2020-03-03
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the anti-overflow detection device applied to cooking utensils in the related art, the detection probe is arranged on the pot cover and the detection chip is arranged on the pot body, and the detection probe and the detection chip are connected by a connecting wire, so that the connecting wire will be damaged when the lid is closed and opened. Bending, the connection line is easy to break, and it will cause the connection line to be too long, the interference signal is too large, and the accuracy of the detection will be affected

Method used

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Embodiment Construction

[0022] Embodiments of the present invention are described in detail below, examples of which are shown in the drawings, wherein the same or similar reference numerals designate the same or similar elements or elements having the same or similar functions throughout. The embodiments described below by referring to the figures are exemplary and are intended to explain the present invention and should not be construed as limiting the present invention.

[0023] In describing the present invention, it should be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", " Back", "Left", "Right", "Vertical", "Horizontal", "Top", "Bottom", "Inner", "Outer", "Clockwise", "Counterclockwise", "Axial", The orientation or positional relationship indicated by "radial", "circumferential", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the presen...

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Abstract

The invention discloses a cooking utensil. The cooking utensil comprises: a pot body; a pot cover, the pot cover is movably arranged on the pot body; an overflow detection probe is arranged on the pot cover; The detection value changes with the change of the lower surface and / or side surface of the anti-overflow detection probe contacting the medium; the detection chip is set on the pot body; the signal emission device is set on the pot cover and is connected with the anti-overflow detection The probe is connected; the signal receiving device is set on the pot body and connected with the detection chip. When the pot cover is in the open position, the signal transmitting device is disconnected from the signal receiving device. When the pot cover is in the closed position, the signal transmitting device and the signal The receiving device is in contact so that the detection chip generates a detection signal by detecting the variation of the detection value of the anti-overflow detection probe. The cooking utensil according to the embodiment of the present invention has the advantages of high accuracy of overflow detection, high reliability and the like.

Description

technical field [0001] The invention relates to the technical field of electric appliance manufacturing, in particular to a cooking utensil. Background technique [0002] Cooking utensils such as electric rice cookers are usually equipped with an overflow detection device in order to realize the anti-overflow function. In the anti-overflow detection device used in cooking utensils in the related art, the detection probe is arranged on the pot cover and the detection chip is arranged on the pot body, and the detection probe and the detection chip are connected by a connecting wire, so that the connecting wire will be damaged when the lid is closed and opened. Bending, the connection line is easy to break, and it will cause the connection line to be too long, and the interference signal will be too large, which will affect the accuracy of detection. Contents of the invention [0003] The present invention aims to solve one of the above-mentioned technical problems in the pr...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J27/56A47J36/06
CPCA47J27/56A47J27/62
Inventor 雷俊刘文华王云峰黄庶锋江德勇张帆黄韦铭王小鹰
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD