Anti-opening device for pressing bottle body

By adding a protective edge to the outside of the bottle cap of toiletries and using a clamping part to secure it to the cap, the problems of easy theft and the addition of unknown substances to toiletries are solved, achieving effective anti-theft and enhanced security.

CN224403519UActive Publication Date: 2026-06-26CHENGDU WUFU XINYUAN TECH CO LTD
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Patent Information

Application Number
CN202521624599.6
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-08-01
Publication Date
2026-06-26
Estimated Expiration
2035-08-01

AI Technical Summary

Technical Problem

Personal care products are easily stolen or discarded in public places and hotel accommodations, and pose safety hazards. Existing technology is insufficient to effectively prevent the addition of unknown substances.

Method used

Design an anti-opening device for pressing bottles, including a pressing part, a supporting part and a retaining part. By fitting the retaining part on the outside of the bottle cap and using the pressing part to fasten it to the bottle cap, external contact and screwing are prevented from opening. A through hole is provided to accommodate various bottle cap sizes and meet the installation requirements of various bottle models.

Benefits of technology

It effectively prevents theft of personal care products and the addition of unknown substances, adapts to different cap sizes, meets the installation needs of various bottle models, and improves safety and environmental protection.

✦ Generated by Eureka AI based on patent content.
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Abstract

The utility model relates to an anti-opening device for pressing a bottle body, which comprises a pressing part, a supporting part and a flange part, the pressing part is provided with a mounting hole for a bottle cap to pass through, the flange part is arranged between the mounting hole and the bottle cap, the flange part comprises a pressing plate and a fence connected above the pressing plate, the fence is sleeved outside the bottle cap, and the supporting part is arranged on the pressing plate. The pressing plate is arranged between the compressing part and the bottle body, and the supporting part is used for installing and fixing the bottle body. According to the utility model, the flange part is sleeved outside the bottle cap, and the flange part is fastened on the bottle cap through the pressing part on the basis that the bottle body is fixed by the supporting part, so that the bottle cap cannot be contacted through the outside, the bottle cap cannot be screwed and opened, and unknown substances are prevented from being added after washing supplies are opened; according to the scheme, the pressing part provided with the through hole is separated from the blocking edge part, the through hole for maximum passing is formed, the blocking edge part adaptive to various bottle cap sizes is flexibly selected for replacement, and installation of various types of bottle bodies is met.
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