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Electric pressure cooker

A technology of electric pressure cooker and pot cover, which is applied to pressure cooker, kitchen utensils, household utensils, etc. It can solve the problems of cumbersome steps in pressureless cooking, and achieve the effect of solving cumbersome steps and simplifying the operation process

Active Publication Date: 2021-01-26
ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] The main purpose of the present invention is to provide an electric pressure cooker to solve the problem of cumbersome steps in the pressureless cooking of the electric pressure cooker in the prior art

Method used

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  • Electric pressure cooker
  • Electric pressure cooker
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Embodiment Construction

[0037]It should be noted that the embodiments in the application and the features in the embodiments can be combined with each other if there is no conflict. Hereinafter, the present invention will be described in detail with reference to the drawings and in conjunction with the embodiments.

[0038]Such asFigure 1 to Figure 3 As shown, the electric pressure cooker of this embodiment includes a pot body 10 and a pot cover 20. The pot body 10 includes an outer pot 11 and an inner pot 12 arranged in the outer pot 11, and the inner pot 12 is used to hold food to be cooked. The pot cover 20 is arranged on the pot body 10, and the pot cover 20 is provided with an exhaust passage 30 communicating with the inside of the inner pot 12, and the diameter of the exhaust passage 30 is in the range of 3.3-30 mm. The pot cover 20 is provided with a pressure limiting valve 50 and a driving mechanism for driving the pressure limiting valve 50. The pressure limiting valve 50 is movably arranged above th...

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PUM

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Abstract

An electric pressure cooker, comprising: a pot body, including an outer pot and an inner pot arranged in the outer pot, the inner pot is used to hold food to be cooked; a pot cover is arranged on the pot body, and the pot cover is provided with a The exhaust channel connected to the interior of the pot, the diameter of the exhaust channel is in the range of 3.3-30mm; the pressure limiting valve and the driving mechanism for driving the pressure limiting valve are arranged in the pot cover, and the pressure limiting valve is movably arranged on the exhaust The top of the channel is to open or close the exhaust channel, wherein the electric pressure cooker has a pressureless cooking mode, and when the electric pressure cooker is in the pressureless cooking mode, the pressure limiting valve opens the exhaust channel to make the inner pot communicate with the outside world. The technical solution of the invention solves the problem of complicated steps in the pressureless cooking of the electric pressure cooker in the prior art.

Description

Technical field[0001]The invention relates to an electric pressure cooker, in particular to an exhaust structure of an electric pressure cooker.Background technique[0002]Electric pressure cookers are commonly used household appliances. At present, when electric pressure cookers in the prior art are cooking, exhaust pipes with small diameters and long passages are used for exhaust, so that electric pressure cookers do not have the pressureless cooking function under the closed lid. . The reason is that the electric pressure cooker in the prior art usually uses a gravity valve to control the pressure, so the gravity valve has a higher pressure control accuracy requirement and the gravity valve cannot be too large, otherwise the appearance is difficult to design, and the large gravity valve has a higher cost. Therefore, the diameter of the exhaust passage in the prior art is usually below 3 mm. In addition, in order to prevent clogging, the diameter of the lower end of the exhaust pipe...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): A47J27/08A47J27/09
CPCA47J27/08A47J27/0802A47J27/086A47J27/09A47J36/38Y02P60/80
Inventor 王正清林达福何国营
Owner ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD