Inner pot of electric rice cooker and electric rice cooker

A technology for electric rice cookers and inner pots, which is applied in cooking utensils, household utensils, applications, etc. It can solve the problems of poor rice movement, sticking pan, poor rice flatness and air bubble holes, etc., and achieves the effect of easy adjustment

Inactive Publication Date: 2018-03-13
MIDEA GRP CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Among them, the inclined surface is conducive to the migration of boiling bubbles, driving the rice to heat while moving, which can make the heating even, but the bubbles will only move towards the center and break away from the center of the bottom, resulting in poor flatness and air bubble holes of the rice; when the pan is heated , the boiling bubbles can detach at some places at the bottom, and the bubble holes will increase accordingly, but the movement of the rice sticking to the bottom is poor, and it is easy to stick to the pan due to local overheating and scorching

Method used

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  • Inner pot of electric rice cooker and electric rice cooker
  • Inner pot of electric rice cooker and electric rice cooker
  • Inner pot of electric rice cooker and electric rice cooker

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0070] In this example, if Figure 1-Figure 4 , Figure 14-Figure 15 As shown, the inner surface 120 of the bottom wall of the inner pot 100 is provided with an air bubble escape portion 110 near the side wall of the inner pot 100. The air bubble escape portion 110 is approximately in the shape of a cone, and the top of the cone-shaped air bubble escape portion 110 Formed as a tip, the bus bar 111 is formed as a straight line. Such as figure 2 As shown, the included angles between the peripheral wall of the bubble escape portion 110 and the inner surface 120 of the bottom wall of the inner pot 100 are α1 and α2, wherein the value ranges of α1 and α1 are both 172°-175°, and α1≠α2 . Such as figure 2 and Figure 4 As shown, the air bubbles 200 are directed toward the opening direction of the inner pot 100 along the side wall of the air bubble detachment part 110 (such as Figure 4 Shown by the arrow a) crawling, the maximum distance of the bubbles crawling is L, and L is ...

Embodiment 2

[0074] In this example, if Figure 8 , Figure 10-Figure 11 As shown, the inner surface 120 of the bottom wall of the inner pot 100 is provided with an air bubble escape portion 110 near the side wall of the inner pot 100. The air bubble escape portion 110 is in the shape of a broken line, and the top and bottom of the broken line shaped air bubble escape portion 110 are formed. for the tip. In this way, the moving speed of the air bubbles 200 on the air bubble detachment part 110 can be increased, thereby driving the food in the inner pot 100 to move, thereby not only improving the heating uniformity of the electric rice cooker, but also facilitating the air bubbles 200 to escape from the inner surface 120 of the inner pot 100, It is convenient to control the movement of the bubbles 200 caused by boiling, adjust the flatness of the food in the inner pot 100 and the number of boiling holes, so that the bubbles 200 can escape where needed, thereby improving the performance of ...

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PUM

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Abstract

The invention discloses an inner pot of an electric rice cooker and the electric rice cooker. Bubble separating parts protruding towards the inside of the inner pot are arranged on the inner surface of the inner pot, are located at the position, close to the bottom wall of the inner pot, of the side wall of the inner pot, and are arranged at the position, close to the bottom wall of the inner pot,of the side wall of the inner pot, bubbles at the position, close to the bottom wall of the inner pot, of the side wall of the inner pot can be more easily separated from the inner surface of the inner pot, movement of the bubbles generated by boiling is conveniently controlled, the bubbles are separated at required places, the flatness degree of food in the inner pot and the quantity of boilingholes are conveniently adjusted accordingly, and the using performance of the electric rice cooker can be thus improved.

Description

[0001] This application is a divisional application with the application number "201510487777.X", the application date of "August 10, 2015", and the application name "Inner Pot and Rice Cooker for Electric Cooker" technical field [0002] The invention relates to the technical field of household electrical appliances, in particular to an inner pot of an electric rice cooker and the electric rice cooker. Background technique [0003] The structure of the inner pot of the rice cooker leads to poor flatness of the rice and fewer boiling holes. This is because the boiling bubbles are mainly separated from the center and side walls of the inner pot, and the traction makes the rice stick to the wall and the center relatively high and have fewer surface bubble holes. Under the action of buoyancy, the bubbles rise along the slope. When the slope angle is higher than the critical angle (the critical angle depends on the actual conditions), the bubbles will always stick to the slope an...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/00A47J36/00
CPCA47J27/00A47J36/00
Inventor 陈小潭岳宝黄庶锋
Owner MIDEA GRP CO LTD
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