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Intelligent electric pressure cooker with double recognition inner containers

An electric pressure cooker and dual identification technology, applied in heating devices, cooking utensils, household appliances, etc., can solve the problem of inconvenient use of switches, and achieve the effects of saving electricity, simplifying use procedures, and simple operation

Active Publication Date: 2014-05-21
GUANGXI UNIV
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, if the electric pressure cooker is equipped with multiple inner pots of different sizes, if there are corresponding multiple electric heating plates at the same time, since only one inner pot is used at a time when using the electric pressure cooker, there is a problem of how to choose the matching between the inner pot and the corresponding electric heating plate. question
The conventional solution is to add multiple switches to the electric pressure cooker shell, and different switches correspond to different inner tanks and corresponding electric heating plates (that is, adopt corresponding heating methods), but too many switches are inconvenient to use, which is harmful to the user ( especially the elderly) is a burden

Method used

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  • Intelligent electric pressure cooker with double recognition inner containers
  • Intelligent electric pressure cooker with double recognition inner containers
  • Intelligent electric pressure cooker with double recognition inner containers

Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0014] see figure 1 , figure 2 , image 3 , Figure 4 , Figure 7 In this embodiment, the photoelectric recognition liner intelligent electric pressure cooker includes 2 inner pots with different diameters and 2 electric heating tubes of different sizes that can generate heat respectively. The difference in diameter between the largest inner pot and the smallest inner pot is 25 mm. , the inner pot is placed in the outer pot 1, and the two sides of the outer pot 1 are respectively equipped with a photoelectric switch emitting sensor 4 and a receiving sensor 5; each group of inner pot detection devices has two opposite-beam photoelectric switches, double optical paths, Contains 2 transmitting sensors and 2 receiving sensors; the transmitting sensor and receiving sensor in the group are installed at the same height and arranged in parallel on opposite sides; the 2 opposite-beam photoelectric switches in the group form a series connection. After the main switch K1 and the com...

Embodiment 2

[0016] see Figure 5 , Figure 6 , Figure 8 In this embodiment, the intelligent electric pressure cooker with photoelectric identification liner includes 3 large, medium and small inner tanks with different diameters in some parts, and 3 large, medium and small electric heating tubes that can generate heat respectively. The difference in diameter between the largest inner tank and the smallest inner tank is 35 mm, the inner pot is placed in the outer pot 1, and the two sides of the outer pot 1 are respectively equipped with a photoelectric switch emitting sensor and a receiving sensor; each set of inner pot detection devices has 2 opposite-beam photoelectric switches, double optical paths, Contains 2 transmitting sensors and 2 receiving sensors; the transmitting sensor and receiving sensor in the group are installed at the same height and arranged in parallel on opposite sides; the 2 opposite-beam photoelectric switches in the group form a series connection. After the main ...

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Abstract

The invention provides an intelligent electric pressure cooker with double recognition inner containers. The intelligent electric pressure cooker is provided with two or more electric heating devices and the two or more inner containers which are the same in diameter of upmost container bodies and different in diameter of the container bodies on the lower portions, and only one inner container is used for work each time; the inner containers different in size are matched with electric heating devices corresponding to the inner containers in size; each set of inner container detecting device is provided with two bijection type optoelectronic switches, an emitting sensor and a receiving sensor of each switch are installed on the two inclined side faces of an outer shell of the electric pressure cooker respectively, the emitting sensor and the receiving sensor in one set are the same in height of the installation positions and are arranged oppositely in parallel, the two bijection type optoelectronic switches in one set are connected in series, and switch action can be output outside the sets only when the two bijection type optoelectronic switches in one set both act; the inner containers in different sizes and shapes can be recognized automatically and intelligently, moreover, corresponding heating power is automatically selected for cooking, electrical energy can be saved, the using procedure of the electric pressure cooker is simplified, and the electric pressure cooker is easy and convenient to operate, and suitable for the aged, children and women to use.

Description

【Technical field】 [0001] The invention relates to an electric heating cooker, in particular to an electric pressure cooker. 【Background technique】 [0002] CN200910114535.0 "Multi-level integrated liner and full-function electric cooking utensils" invention patent, proposed the design of multi-level liner: an electric pressure cooker is equipped with multiple liners of different sizes, and the number of stages of each liner Different, the diameter of each segment of the inner tank is different, the diameter of each segment of the inner tank decreases continuously from the upper to the lower, and only one inner tank is used for each job. The product of this invention can conveniently process a variety of foods at the same time, realize cooking rice, steaming vegetables, and cooking soup in one pot; The amount of cooking, etc.) The cooking amount is obviously different. [0003] However, if the electric pressure cooker is equipped with multiple inner pots of different sizes,...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/084A47J36/24A47J36/00
Inventor 白先放李小娟赵会敏卢春花谢庆武卢洁戴曦
Owner GUANGXI UNIV
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