Bottle cap and bottle

By incorporating an identification element into the sports drink bottle cap, which breaks and changes position upon initial opening, the problem of unclear cap opening status is solved, thereby improving consumer safety and user experience.

CN224393452UActive Publication Date: 2026-06-23NONGFU SPRING (ZHEJIANG) BEVERAGE RESEARCH & DEVELOPMENT CO LTD +1
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Patent Information

Application Number
CN202521378061.1
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-07-01
Publication Date
2026-06-23
Estimated Expiration
2035-07-01

AI Technical Summary

Technical Problem

The existing sports drink bottle caps cannot determine whether they have been opened during transportation or sales, which may lead to contamination of the mouthpiece and pose a safety hazard to consumers.

Method used

Design a bottle cap comprising a main body, a cap body, a flow guide nozzle, and an identification element. The identification element consists of a first ring and a second ring connected by a connecting part. When the bottle is first opened, the connecting part breaks, switching to the open position. Consumers can identify whether the bottle has been opened by color difference.

Benefits of technology

By observing changes in the position and status of the identification device, consumers can determine whether the bottle cap has been opened, reducing the risk of contamination and improving safety and user experience.

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Abstract

The utility model relates to a bottle cap and a bottle. The bottle cap comprises a main body used for being connected with a bottle opening of a bottle body; the cover body is connected with the main body and can turn over relative to the main body so as to be opened or closed relative to the main body; the flow guide nozzle is connected with the main body; the identification piece is arranged between the flow guide nozzle and the cover body in the radial direction and comprises a first ring and a second ring which are connected through a connecting part, and the identification piece is provided with an opening position and a non-opening position; wherein the identifying piece is configured to be kept at the non-opening position by the cover body and the flow guide nozzle before the cover body is opened relative to the main body for the first time, and the connecting part is configured to be broken in response to opening of the cover body relative to the main body. The first ring is separated from the second ring, so that the identification piece is located at an opening position; the opening position and the non-opening position do not coincide with each other.
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