Cooker cover assembly and pressure cooker

A cover assembly and pressure cooker technology, applied to pressure cookers, etc., can solve the problem of easy detachment between the inner cover assembly and the outer cover, and achieve the effect of reducing the risk of easy detachment and ensuring a firm fit

Pending Publication Date: 2019-08-09
FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG 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 a pot lid assembly and a pressure cooker, which aims to solve the problem that the inner lid assembly and the outer lid are easily separated when the existing pressure cooker is opened

Method used

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  • Cooker cover assembly and pressure cooker
  • Cooker cover assembly and pressure cooker
  • Cooker cover assembly and pressure cooker

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Embodiment Construction

[0040] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention.

[0041] It should be noted that if there are directional indications involved in the embodiment of the present invention, the directional indications are only used to explain the relative positional relationship, movement conditions, etc. between the components in a specific posture. If the specific posture changes , then the directional indication changes accordingly.

[0042] In addition, if there are descriptions involving "first", "second" and so o...

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Abstract

The invention discloses a cooker cover assembly and a pressure cooker. The cooker cover assembly comprises an outer cover and an inner cover assembly. The lower surface of the outer cover is providedwith outer cover protrusions in a protruding mode, the outer cover protrusions are distributed on the periphery of the center of the outer cover to define clamping grooves, the upper surface of the inner cover assembly is provided with inner cover protrusions corresponding to the outer cover protrusions, the inner cover protrusions are clamped in the clamping grooves, and the outer side faces of the inner cover protrusions abut against the inner side faces of the outer cover protrusions. According to the technical scheme provided by the invention, the disassembly and assembly of the inner cover assembly can be conveniently and simply completed through cooperation between the outer cover protrusions and the inner cover protrusions, and the outer side faces of the inner cover protrusions abut against the inner side faces of the outer cover protrusions, so that in the cooking process of the pressure cooker, the middle of the outer cover deforms and rises, the outer cover protrusions are drawn close inwards, the inner cover protrusions on the inner side are extruded, matching between the outer cover protrusions and the inner cover protrusions is firmer, and the risk that the inner cover assembly is prone to fall off is reduced.

Description

technical field [0001] The invention relates to the technical field of household electrical appliances, in particular to a pot cover assembly and a pressure cooker. Background technique [0002] In the lid assembly of the existing pressure cooker, an inner lid assembly is generally provided, and the inner lid assembly is mainly connected to the outer lid through the cooperation of the stainless steel vertical shaft and the silicone part. During the cooking process, due to the increase in the pressure inside the pot, the middle part of the outer cover rises, and the gap between the inner cover assembly and the outer cover becomes larger, which causes the vertical axis to be separated from the silicone part. fall off. If the length of the vertical axis and the depth of the inner cavity of the silicone part are increased, and the rising distance of the outer cover is reserved, the sealing ring in the inner cover assembly will not contact the edge of the outer cover, and the in...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/08
CPCA47J27/08
Inventor 张永刚梅若愚孙毅邓原胜
Owner FOSHAN SHUNDE MIDEA ELECTRICAL HEATING APPLIANCES MFG CO LTD
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