Plug barrel and beverage bottle provided with same

Abstract

The invention provides a plug barrel and a beverage bottle provided with the same and relates to the technical field of beverage containers. The technical problems that a brewing content cavity of the beverage bottle is directly communicated with the outside world, the sealing performance is poor, and solid solute can be easily contaminated are solved. The plug barrel comprises a plug body which is provided with an up-down-through through hole; an autolysis cup for containing brewing contents is arranged in the through hole; and a closed space is defined by the wall faces of the autolysis cup. A bottom plate of the autolysis cup is provided with a water inlet; a puncture part is arranged below the water inlet; the autolysis cup is arranged on the puncture part; and a spiral pushing rod used for downwards pressing the autolysis cup is arranged above the autolysis cup. The solid brewing contents are closed in the autolysis cup, cannot be contaminated and are not prone to going bad, and the quality of the brewing contents is guaranteed; the autolysis cup is convenient to replace, and the plug body can be repeatedly used; a filter screen is arranged, and is suitable for both the fine-particle solute and the brewing contents needing to be brewed many times; and the side wall of the plug barrel is provided with a showing window which plays roles of showing, propagandizing and individuation.

Description

Technical field [0001] The invention relates to the technical field of beverage containers, in particular to a stopper tube and a beverage bottle provided with the stopper tube. Background technique [0002] Traditional beverage bottles are filled with water and solutes that are mixed and mixed. After the solutes are dissolved into the water, the shelf life will be shortened accordingly. In order to extend the shelf life, it is often necessary to add preservatives, etc. to the prepared beverages The addition of additives is not conducive to human health. [0003] Therefore, people consider separating the solid solute and water, and mix the solute and water when it is necessary to drink, to prepare a drink. Generally, a storage tank is added in the bottle cap or a storage cavity is set in the bottle body. The solid solute is placed in the storage tank or storage cavity, and the storage tank or storage cavity is destroyed by external force, so that the solid solute falls into the bo...

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a fully-enclosed plug tube for an autolytic cup and a beverage bottle provided with the plug tube, so as to solve the problem in the prior art that the infusion chamber of a beverage bottle suitable for multiple brewing is directly connected to the External connection, poor sealing performance, and the technical problems that solid solutes are easily polluted

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