Surface cover for steam electric heating cooking appliance
A cooking utensil and electric heating technology, which can be used in household utensils, kitchen utensils, applications, etc. It can solve the problems that the gas in the pot is difficult to discharge in time, and the inner pot is lifted.
Active Publication Date: 2011-12-07
GREE ELECTRIC APPLIANCES INC
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Problems solved by technology
[0004] The purpose of the present invention is to provide a surface cover for a steam-driven electric heating cooking appliance, which can solve the problem that the sealing structure is easy to lift the inner pot when the cover is opened due to the fully sealed structure of the existing steam-driven electric heating cooker, and the pot is closed when the cover is closed. It is difficult to discharge the gas in time and need to press down hard to close the lid
Method used
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[0036] The present invention will be described in detail below with reference to the accompanying drawings and in combination with embodiments.
[0037] figure 1 It shows an exploded view of the main structure of the surface cover for the steam electric heating cooking appliance according to an embodiment of the present invention, including: fixed seat plate 1, micro switch assembly 3, sealing ring 6 and rubber support 9, and also includes :
[0038] The deflation rod 2 is arranged on the fixed seat plate 1;
[0039] The movable heat preservation cover 8 is arranged in the fixed seat plate 1 and is suitable for moving up and down relative to the fixed seat plate 1;
[0040] The fixed rod 4 is arranged under the center of the fixed seat plate 1 and passes through the center of the movable heat preservation cover 8;
[0041] The deflated rubber pad 7 is arranged in the movable heat preservation cover 8 and is located below the deflated rod 2, which unidirectionally seals the ...
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The present invention provides a face cover for a steam-powered electric heating cooking appliance, comprising: a fixed seat plate 1, a micro-switch assembly 3, a sealing ring 6, a rubber holder 9, and also includes: a deflation rod 2, which is arranged on the fixed seat plate 1; the movable heat preservation cover 8 is arranged in the fixed seat plate 1 and is suitable for moving up and down relative to the fixed seat plate 1; the fixed rod 4 is arranged under the center of the fixed seat plate 1 and passes through the center of the movable heat preservation cover 8 ; Air deflation rubber pad 7, arranged in the movable heat preservation cover 8, located below the air deflation rod 2, one-way seals the inner cavity of the steam-powered electric heating cooking appliance, and is suitable for being pushed up by the deflation rod 2 with the upward movement of the movable heat preservation cover 8 discouraged. The present invention overcomes the problem that the existing steam-powered electric heating cooker adopts a fully sealed structure, which causes the inner pot to be easily lifted by the sealing structure when the lid is opened, and the gas in the pot is difficult to discharge in time when the lid is closed.
Description
technical field [0001] The invention relates to the field of cooking utensils, in particular to a surface cover for a steam-operated electric heating cooking utensil. Background technique [0002] Existing steam-driven electric cooking appliances use the micro-pressure (not exceeding 4KPa required by the national standard, therefore, not belonging to pressure vessels) power generated by steam power to control the cooking temperature. [0003] In the process of realizing the present invention, the inventors found that there are at least the following problems in the prior art: because the existing steam-operated electric cooker adopts a fully sealed structure, the sealing structure is easy to lift the inner pot when the lid is opened, and the inner pot is easily lifted when the lid is closed. The gas is difficult to discharge in time and needs to be pressed down hard to close the lid. Contents of the invention [0004] The purpose of the present invention is to provide a s...
Claims
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IPC IPC(8): A47J27/08A47J27/086A47J27/092
Inventor 马颖江肖正涛杨勇吕文钊闫梅梅
Owner GREE ELECTRIC APPLIANCES INC