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Electric pressure cooker

An electric pressure cooker and lid technology, which is applied to pressure cookers, cooking utensils, household utensils, etc., 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: 2017-08-08
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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Embodiment Construction

[0037] It should be noted that, in the case of no conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present invention will be described in detail below with reference to the accompanying drawings and examples.

[0038] Such as Figure 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 disposed inside 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 channel 30 communicating with the inside of the inner pot 12, and the diameter of the exhaust channel 30 is in the range of 3.3-30 mm. A pressure-limiting valve 50 and a driving mechanism for driving the pressure-limiting valve 50 are arranged in the pot cover 20 , and the pressure-limiting valve 50 is movably arr...

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Abstract

The invention discloses an electric pressure cooker, which comprises a cooker body, a cooker cover, a pressure limiting valve and a driving mechanism for driving the pressure limiting valve, wherein the cooker body comprises an outer pot and an inner pot which is arranged in the outer pot; the inner pot is used for accommodating cooked foods; the cooker cover is arranged on the cooker body; an exhaust mechanism, which communicates with the interior of the inner pot, is arranged on the cooker cover, and diameter of the exhaust passage is within a range from 3.3mm to 30mm; the pressure limiting valve and the driving mechanism for driving the pressure limiting valve are arranged in the cooker cover; the pressure limiting valve is movably arranged at the upper side of the exhaust passage so as to open or seal the exhaust passage, wherein the electric pressure cooker has a pressure-free cooking mode; and the pressure limiting valve is used for opening the exhaust passage so that the interior of the inner pot communicates with external side when the electric pressure cooker is under the pressure-free cooking mode. With the application of the technical scheme provided by the invention, a problem in the prior art that an electric pressure cooker is complex in a pressure-free cooking step is solved.

Description

technical field [0001] The invention relates to an electric pressure cooker, in particular to an exhaust structure of the electric pressure cooker. Background technique [0002] The electric pressure cooker is a commonly used household appliance. When the electric pressure cooker in the prior art is cooking, the exhaust pipes are all small-diameter and long-channel exhaust pipes, so that the electric pressure cooker does not have the function of pressure-free cooking under the lid. . The reason is that the electric pressure cooker in the prior art usually uses a gravity valve to control the pressure, so the pressure control accuracy of the gravity valve is high and the gravity valve should not be too large, otherwise the appearance is difficult to design, and the cost of a large gravity valve is high. Therefore, the diameter of the exhaust channel 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...

Claims

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Application Information

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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
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