A kind of anti-spill electric rice cooker

A rice cooker and anti-overflow technology, applied in the direction of anti-overflow, etc., can solve problems such as power deviation and difficulty in anti-overflow function

Inactive Publication Date: 2017-06-09
NINGBO ZHENHAI XINGLIAN ELECTROMECHANICAL CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

The difference in grid voltage leads to a large deviation in the actual power used by the product
In view of these circumstances, it is very difficult to realize the anti-overflow function purely through the program algorithm

Method used

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  • A kind of anti-spill electric rice cooker

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Effect test

Embodiment Construction

[0012] Below in conjunction with accompanying drawing, the present invention will be further described:

[0013] A spill-proof rice cooker, such as figure 1 As shown, it includes a pot body 1, a pot liner 2, a wire tray and a pot cover 3. A liquid sensor 4 is arranged on the pot body 1. When the pot cover 3 is closed on the pot body, the liquid sensor 4 is located below the pot cover 3. and adjacent to it. A control panel is arranged on the pot body, and the control panel is connected with the liquid sensor. When liquid overflows and overflows to the location of the liquid sensor, the liquid sensor detects this situation and sends a signal to the control panel. After receiving the signal, the control panel can stop the coil heating or reduce the heating power to prevent overflow. And because the pot cover 3 is close to the liquid sensor 4, the overflowing liquid in the pot liner can only touch the liquid sensor 4 when it reaches the pot cover, and be detected by the liquid s...

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PUM

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Abstract

The invention relates to an electric rice cooker, in particular to an anti-overflow electric rice cooker. The anti-overflow electric rice cooker includes a pot body, a pot liner, a wire tray and a pot cover, and is characterized in that a liquid sensor is arranged on the pot body. When the pot cover is closed on the pot body, the liquid sensor is located under the pot cover and next to it. The automatic anti-overflow of the present invention is by setting a liquid sensor on the pot body, and the liquid sensor is located under the pot cover and is close to it. When liquid overflows and overflows to the position of the liquid sensor, the liquid sensor detects this situation Send a signal to the control panel, and the control panel can stop the coil heating or reduce the heating power to prevent overflow after receiving the signal.

Description

technical field [0001] The invention relates to an electric rice cooker, in particular to an anti-overflow electric rice cooker. Background technique [0002] When we use the rice cooker to cook, we often encounter the situation of overflowing the pot. The overflowing pot greatly affects the effect of use and pollutes the kitchen environment. Therefore, preventing the overflow pot problem of products such as electric rice cooker is a problem demanding prompt solution. There are many rice cookers on the market today that only use certain algorithms to control the occurrence of overflow. However, the boiling point of water is also different due to the geographical location such as the difference in air pressure between the plateau and the plain, and the temperature difference between the north and the south is large. For example, the voltage range of domestic civil electricity is generally between 220V±15%, the highest reaches 270V, and the low is only 200V , there are local...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/62
Inventor 杨扬
Owner NINGBO ZHENHAI XINGLIAN ELECTROMECHANICAL CO LTD
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