Electric pressure cooker

A technology of electric pressure cooker and pot cover, which is applied in pressure cooker, cooking utensils, household utensils, etc. It can solve the problems that food cannot be continuously rolled, electric pressure cooker cannot continue to exhaust, and the cooking effect is poor, so as to prevent the pot from overflowing and have a good taste effect , to ensure the effect of control accuracy

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 problems that the electric pressure cooker in the prior art cannot continuously exhaust, the food cannot continue to roll, and the cooking effect is poor

Method used

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  • Electric pressure cooker
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Embodiment Construction

[0031] 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.

[0032] Such as Figure 1 to Figure 4 ,as well as Figure 11 As shown, the electric pressure cooker of this embodiment includes a pot body 10 and a pot cover 20 . Wherein, 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 for holding food to be cooked. The pot cover 20, the pot cover 20 is arranged on the pot body 10, and can be sealed and closed on the inner pot 12. The pot cover 20 is provided with an exhaust passage 30 communicating with the interior of the inner pot 12 and a control valve for the exhaust passage 30. The pressure limiting valve 50 of the ventilation state. The electric pressure cooker also includes a po...

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Abstract

The invention discloses an electric pressure cooker, which comprises a cooker body, a cooker cover and a driving mechanism, wherein the cooker body comprises an outer pot and an inner pot which is arranged in the outer pot, and the inner pot is used for accommodating cooked foods; the cooker cover is arranged on the cooker body and the cooker cover covers the inner pot in a sealing mode; an exhaust passage which communicates with the interior of the inner port and a pressure limiting valve which is in charge of controlling a ventilation state of the exhaust passage are arranged on the cooker cover; the driving mechanism comprises a power mechanism which is used for offering rotating motion of a rotating shaft and a threaded transmission mechanism which is used for converting rotation of the rotating shaft into vertical motion of the pressure limiting valve; and the threaded transmission mechanism comprises threaded pillars and threaded holes which are mutually matched. With the application of the technical scheme provided by the invention, a problem in the prior art that an electric pressure cooker, which cannot achieve continuous exhausting, is poor in cooking effect since foods cannot be kept turning continuously is solved.

Description

technical field [0001] The invention relates to an electric pressure cooker, in particular to an improvement of an exhaust structure of the electric pressure cooker. Background technique [0002] An electric pressure cooker is a commonly used household appliance. Wherein, the electric pressure cooker includes an exhaust pipe and a steam valve movably arranged above the exhaust pipe. Most steam valves in the prior art use electromagnetic valves to control the position of the steam valve, and rely on the pressure of the steam to push the steam valve open. When the solenoid valve is closed, the high-pressure steam will fully push the steam valve open, which is particularly prone to overflow at this time, so the solenoid valve in the prior art can only perform intermittent exhaust. The above situation will make the food unable to continuously roll in the pot, and the cooking effect will be poor. Contents of the invention [0003] The main purpose of the present invention is...

Claims

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Application Information

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