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Electric pressure cooker

An electric pressure cooker and inner pot technology, applied in pressure cookers and other directions, to achieve the effects of weight reduction, high reliability, and convenient clutching

Inactive Publication Date: 2012-02-29
崔美娟
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The invention provides an electric pressure cooker, which can solve the problems caused by the motor being arranged on the pot cover in the prior art

Method used

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Examples

Experimental program
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Embodiment Construction

[0033] see figure 1 , figure 2 , image 3 and Figure 6 , the motor 12 is arranged in the lower cavity of the outer bottom surface of the outer pot 1, the motor 12 and the bottom surface of the outer pot 1 are fixed by screws, the rotating shaft of the motor 12 passes through the bottom surface of the outer pot 1 upwards, and the rotating shaft of the motor 12 is connected to the main transmission disc 13 with a nut 24, The inner bottom surface of the inner pot 3 is provided with a transmission shaft sleeve 14, and a transmission shaft 16 is arranged in the transmission shaft sleeve 14.

[0034] The agitator 11 is connected and fixed on the upper end of the transmission shaft 16 through the agitator bushing 15, and the connection method can be a key connection, a square shaft connection, or a spot welding connection. Transmission shaft 16 lower ends pass inner pot 3 bottom surfaces, and are fixed with from transmission disc 18 by nut, main transmission disc 13 and from tra...

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Abstract

The invention provides an electric pressure cooker which can solve the problems caused by arranging an electrical motor on the cover of the cooker in the prior art. The technical scheme is as follows: the electric pressure cooker comprises an inner pot, an outer pot, a shell, a heating plate, the electrical motor and a stirrer, wherein the electrical motor is arranged in the lower part of the outer bottom surface of the inner pot, the motor shaft is connected with a main driving disc, the inner bottom surface of the inner pot is provided with a drive shaft sleeve, the inside of the drive shaft sleeve is provided with a drive shaft, the stirrer is fixedly connected with the upper end of the drive shaft through a stirrer sleeve, the lower end of the drive shaft passes through the bottom surface of the inner pot and is fixedly connected with an auxiliary driving disc, and the main driving disc and the auxiliary driving disc constitute a clutch. As the electrical motor and the motor shaftare arranged in the lower cavity of the outer bottom surface of the inner pot, the weight of the cover of the cooker is reduced, when the cover is opened, the motor shaft and a stirring blade are notneeded to take out so as to avoid the phenomenon of taking soup or rice along with the motor shaft and the stirring blade out of the cooker, reduce the space occupied by the cover and ensure to conveniently and hygienically place the cover.

Description

technical field [0001] The invention relates to kitchen cooking utensils, in particular to an electric pressure cooker, especially an electric pressure cooker with a stirring and mixing function. Background technique [0002] With the popularization and application of electric pressure cookers, consumers have new requirements for the functions of electric pressure cookers. It is hoped that on the basis of the original function of the voltage cooker, the stirring function will be added, mainly for stirring when cooking, stirring and mixing flour before making bread and cakes, and making food into a paste, so as to meet the needs of consumers. In the prior art, Chinese Patent No.: 200820002115.4, utility model name "electric pressure cooker with agitator". The technical scheme is that a motor is arranged at the bottom of the pot cover, the rotating shaft of the motor is inserted into the pot, and a stirring blade is fixedly connected to the lower end thereof. When working, t...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J27/08
Inventor 崔美娟
Owner 崔美娟
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