Automatic vacuumizing container lid

Abstract

The invention relates to an automatic vacuumizing container lid. The automatic vacuumizing container lid is designed based on an existing container lid structure, a brand-new intelligent detection control structure is introduced, and whether the container lid is covered with a container opening end with the dimension being matched with the container lid or not is detected and judged by designing the real-time work of a distance measuring sensor (5). In this way, intelligent control is conducted on a designed micro air pump (6), vacuumizing operation specific to air in a container is achieved, the effect that objects stored in the container are located in a vacuum environment is guaranteed, the storage time of the objects is prolonged, and the storage quality of the objects is improved.

Description

technical field [0001] The invention relates to an automatic vacuum-pumping container cover, which belongs to the technical field of smart home. Background technique [0002] The container cover is an object used to cover the container opening, mainly for the protection of the items in the container. With the continuous development of the technical level and production process level, the structure of the container cover is also constantly improving and innovating, such as the patent application number : 201210319458.4, discloses a kind of lid that is suitable for liquid to hold the reservoir, and lid comprises the outer layer of porous material; The outer layer is divided into discontinuous independent interlayer again. The compartments each have a channel to the inner volume for receiving the filling of the hollow spheres; a central arrangement of collecting elements is located at the intersection of the individual compartments, which is actually the centroid of the lid onc...

AI Technical Summary

Problems solved by technology

[0005] It can be seen from the above prior art that the existing container lids have been improved to varying degrees no matter in structure or function, but in the actual application process, the existing container lids still have deficiencies. , as we all know, the basic purpose of the container cap is to seal the container opening and preserve the contents of the container, and we all know that many products on the market will adopt a vacuum preservation method when they are sold to ensure the safety of the product. Therefore, the existing container cover lacks this consideration, and does not realize real protection for the stored items, which can easily cause deterioration of the stored items during the use or consumption of the item. Therefore, Existing container cover also needs further improvement

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