A multi-purpose bottle cap

Abstract

The invention relates to a multipurpose bottle cap. The multipurpose bottle cap comprises a first cap body installed at an opening in the top of a water barrel, wherein the first cap body is provided with a first water outlet passage and a second water outlet passage, and the first water outlet passage and the second water outlet passage upwards extend from the lower end surface of the first cap body to the upper end surface of the first cap body; the lower end surface of the first water outlet passage is provided with a sealing piece for sealing the first water outlet passage, and the sealing piece is separated from the inner wall of the first water outlet passage to enable the upper end of the first water outlet passage to be communicated with the water outlet of a water dispenser when the sealing piece is pressed by the ejector rod of the water dispenser. The multipurpose bottle cap further comprises a plug detachably installed at the upper end of the second water outlet passage. The multipurpose bottle cap provided by the invention has the advantages that since the first cap body is provided with the first water outlet passage and the second water outlet passage, the dual-purpose use of the bottle cap is realized; the sealing piece arranged on the lower end surface of the first water outlet passage can guarantee the sealing performance of barreled water during storage.

Description

technical field [0001] The invention relates to the technical field of bottle caps for bottled water, in particular to a multi-purpose bottle cap. Background technique [0002] Due to the popularity of water dispensers, more and more bottled water is used in daily life, and the conduction between bottled water and water dispensers is generally through the bottle cap structure on the bottled water and the ejector structure on the water dispenser. Achieved. [0003] And the bottle cap structure of existing bottled water is often only used to adapt to the water dispenser structure, and the function is relatively single. In addition, in places where there is no water dispenser, the water in the bucket of bottled water is not easy to pour out due to the structure of the bottle cap, because the diameter of the water outlet channel on the bottle cap is generally large, and it is easy to pour water directly. Cause waste; and due to the large caliber, it is difficult to seal after ...

AI Technical Summary

Problems solved by technology

[0003] However, the bottle cap structure of the existing bottled water is often only used to adapt to the structure of the water dispenser, and the function is relatively single.

In addition, in places where there is no water dispenser, the water in the bucket of bottled water is not easy to pour out due to the structure of the bottle cap, because the diameter of the water outlet channel on the bottle cap is generally large, and it is easy to pour water directly. Cause waste; and due to the large caliber, it is difficult to seal after opening, which affects water quality

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