A splicing bottle cap

Abstract

The invention discloses a splicing bottle cap, which can be spliced ​​with other similar bottle caps. The bottle cap comprises a central cap body and a handle ring, the handle ring is arranged on the outer periphery of the central cap body, and the handle ring and the central cap body pass through a diameter Connected to a number of fins provided, the lower part of the central cover is provided with a sealing outer hoop, and the sealing outer hoop is located on the periphery of the central lid to form an annular structure, and the upper end of the fins of the bottle cap has an axial splicing structure, The bottle cap is detachably spliced ​​in the axial direction with the sealing outer hoop of other similar bottle caps through this axial splicing structure; the axial splicing structure is the fin slot at the upper end of the fin, and the The sealing outer ferrule of other similar bottle caps is matched and inserted. Compared with the prior art, the axial splicing structure of the spliced ​​bottle cap of the present invention is provided on the fin, and is directly spliced ​​with the sealing outer hoop in the axial direction, the structure is simple, the manufacturing cost is low, and the appearance of the product is not affected; The sealing outer hoop is closely matched to make the axial splicing of the bottle cap more stable.

Description

technical field [0001] The invention relates to a bottle cap for sealing the outlet of a packaging container, in particular to a spliced ​​bottle cap. Background technique [0002] The bottle cap is a device used to seal the mouth of the packaging container. The mouth of the common packaging container is in the shape of a tube, and the bottle cap is sealed and installed on the mouth of the packaging container by rotating. Packaging containers, especially beverage packaging containers, are favorites of children. Due to the small caps of some beverages on the market, the bottle caps unscrewed from them are often swallowed by some immature children. Young children's throat, can easily cause suffocation. [0003] In order to solve this problem, bottle caps that can prevent children from swallowing by mistake and causing suffocation accidents have appeared on the market. The structure generally includes a central cover and a handle ring. More than two fins are connected into on...

AI Technical Summary

Problems solved by technology

[0004] Most of the existing bottle caps are in scattered packaging during storage and transportation, and the general bottle caps are discarded after use, causing environmental pollution

In the prior art, the bottle cap with combination function can solve the above problems; but the existing bottle cap with combination function (such as the bottle cap disclosed in Chinese patent CN103508066A) needs to make a large change in the shape of the bottle cap, Lead to increased production costs and affect the appearance of the product

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