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Cooking container

A technology for cooking containers and container lids, which can be used in cooking utensils, food preservation, household appliances, etc. It can solve problems such as decay and energy waste, and achieve the effect of maintaining a vacuum state and perfect sealing

Inactive Publication Date: 2012-10-03
邓伟龙
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

This will also cause energy waste, and if the cooking staff forgets for a while and does not refrigerate or heat it, it is easy to cause rot

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0010] The present invention will be described in detail below.

[0011] A cooking vessel according to the invention generally comprises a vessel body, a vessel lid and a liner.

[0012] Firstly, the inside of the above-mentioned container body is opened to the upper side to provide a containing space for holding food, and the upper surface is equipped with a placing portion that can bend outward. At the same time, it is preferable to provide an anti-overflow device that bends upward from the placement portion to prevent the vegetable soup from overflowing. At this time, the bent portion provided during the bending of the placing portion is not at a right angle of 90 degrees, but at an arcuate angle. Moreover, in order to hold the container conveniently, handles can be provided on both sides of the above-mentioned container body.

[0013] Secondly, the above-mentioned container cover is arranged on the placing part of the above-mentioned container body to seal the upper part...

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PUM

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Abstract

The invention relates to a cooking container with an automatic vacuum function. The cooking container with the automatic vacuum function is characterized in that the internal state of the cooking container is automatically converted into a vacuum state according to a principle that air shrunk due to cooling after heating, so that the fresh state of food is kept for a long time, and by changing the section structure of a gasket, the cooking container is sealed more perfectly, so that the vacuum state can be kept for a long time. According to the cooking container with the automatic vacuum function, external air is completely prevented from flowing into the container by a container cover by taking the gasket as a medium in the cooling process after heating, so that the internal state of a container body is automatically converted into the vacuum state; therefore, the fresh state of the food can be kept for a long time; and moreover, the outer periphery of the container is provided with the gasket consisting of a first attachment surface, a second attachment surface and an inclined surface, so that the cooking container can be sealed more perfectly, and the vacuum state can be kept for a long time.

Description

technical field [0001] The present invention relates to a cooking container with an automatic vacuum function, in particular to a cooking container with an automatic vacuum function characterized by the following features: using the principle that the air shrinks when the temperature is lowered after heating, the inside of the cooking container is The state is automatically converted into a vacuum state, thereby keeping the fresh state of the food for a long time, and by improving the cross-sectional structure of the liner, it is more perfectly sealed, thereby maintaining the vacuum state for a longer time. Background technique [0002] Usually, the cooking container includes a container body with a space for containing food inside and a container cover that seals the upper part of the container body. The above-mentioned cooking container has a wide range of uses, and is usually used for cooking such as soup and hot pot. The food cooked by the above-mentioned cooking contai...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): A47J27/00A23L3/00
Inventor 邓伟龙
Owner 邓伟龙
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