Liquid storage device

Abstract

The invention belongs to the technical field of storage devices, and particularly relates to a liquid storage device. The liquid storage device comprises an upper end cover and a liquid storage barrel, wherein the upper end cover is connected with the liquid storage barrel; the upper end cover is of a hollow structure; the hollow structure forms a cavity I; an interface which communicates with thecavity I is formed in the upper end cover; the liquid storage barrel is a hollow-wall barrel body; the hollow wall forms a cavity II; after the upper end cover is connected with the liquid storage barrel, the cavity I communicates with the cavity II; liquid can be stored in the cavity II; and solid can be stored in a barrel body of the liquid storage barrel. The device can be used for storing solid, and also can be used for storing liquid, so that various kinds of storage can be realized. Certainly, the device can bring different actions into play according to different fields. For example, the liquid storage device can be used as a spice jar, oil can be stored in the cavity II, and salt can be stored in the barrel body of the liquid storage barrel. Furthermore, the liquid storage devicecan be used as a mechanical device, and other devices are arranged in the barrel body of the liquid storage barrel, so that the liquid storage device can realize vibration isolating effect.

Description

technical field [0001] The invention belongs to the technical field of storage devices, and in particular relates to a liquid storage device. Background technique [0002] The main function of containers is to store substances. The types of containers include bottles, cans, barrels and so on. Common containers in life include oil drums, water bottles, seasoning bottles, etc., but the existing containers have a single cavity and only have a single storage function, such as: seasoning bottles, which can only store solids (salt) or liquids (oil) ), can not achieve multiple storage. Contents of the invention [0003] In view of the above technical problems, the present invention provides a liquid storage device, which can realize multiple storages. [0004] In order to solve the problems of the technologies described above, the technical solution adopted in the present invention is: [0005] A liquid storage device, comprising an upper end cover and a liquid storage cylinde...

AI Technical Summary

Problems solved by technology

Common containers in life include oil drums, water bottles, seasoning bottles, etc., but the existing containers have a single cavity and only have a single storage function, such as: seasoning bottles, which can only store solids (salt) or liquids (oil) ), cannot implement multiple storage

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