Pressure cooking appliance

A technology of cooking utensils and pressure, applied in pressure cookers, cooking utensils, household appliances, etc., can solve the problems of complex assembly and large volume.

Pending Publication Date: 2020-01-07
ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The main purpose of the present invention is to provide a pressure cooking appliance to solve the

Method used

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Embodiment Construction

[0027] 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.

[0028] like Figure 1 to Figure 6 As shown, the pressure cooking appliance in this embodiment includes: a pot body, a cover body 12 , a pressure limiting valve 20 , a driving mechanism 50 and a heating device. Wherein, the pot body is used to contain food to be cooked. The cover body 12 is covered on the pot body, and the cover body 12 is provided with an exhaust passage. The pressure limiting valve 20 cooperates with the exhaust channel. The pressure limiting valve 20 includes a pressure limiting valve body 21 and a counterweight 22. A matching structure 70 is arranged on the counterweight 22 and the pressure limiting valve body 21. When the counterweight 22 is pressed against When the pres...

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Abstract

The present invention provides a pressure cooking appliance. The pressure cooking appliance comprises a pot body, a cover body, a pressure limiting valve and a driving mechanism, wherein the pot bodyis used for accommodating food to be cooked; the pot body is covered with the cover body, and an exhaust passage is formed in the cover body; the pressure limiting valve is matched with the exhaust passage, and comprises a pressure limiting valve body and a counterweight block, the counterweight block and the pressure limiting valve body are provided with a matching structure, the pressure limiting valve is in a first state when the counterweight block is pressed on the pressure limiting valve body, the pressure limiting valve is in a second state when the counterweight block is separated fromthe pressure limiting valve body, and the pressure limiting valve is in a third state when the pressure limiting valve body is separated from the exhaust passage; and the driving mechanism drives thecounterweight block to rotate so as to switch the pressure limiting valve from the first state to the second state, and when the counterweight block rotates by a preset angle, the counterweight blockdrives the pressure limiting valve body to rotate through the matching structure so as to switch the pressure limiting valve from the second state to the third state. Through the application of the technical scheme of the invention, the problem of large product volume of the pressure cooking appliance in the prior art can be effectively solved.

Description

technical field [0001] The invention relates to the field of small household appliances, in particular to a pressure cooking appliance. Background technique [0002] At present, electric pressure cookers that can realize multi-stage pressure appear on the market. Electric pressure cookers generally include a pot body and a pot cover. A pressure limiting valve and a swing rod are arranged on the pot cover. The main body and the counterweight, when the end with the magnet of the swing rod is rotated above the pressure limiting valve, the matching block can be sucked up, so as to realize two working pressures. Although the above-mentioned structure can realize multi-stage pressure, it requires a large space and is complicated to assemble. Contents of the invention [0003] The main purpose of the present invention is to provide a pressure cooking appliance to solve the problems of large product volume or complicated assembly in the prior art. [0004] In order to achieve th...

Claims

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Application Information

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IPC IPC(8): A47J27/08A47J36/38
CPCA47J27/08A47J36/38
Inventor 蔡何意王本新曾俊兵
Owner ZHEJIANG SHAOXING SUPOR DOMESTIC ELECTRICAL APPLIANCE CO LTD
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