COSMETIC CONTAINER WITH A LID

The container design addresses the issue of air ingress and perfume escape by using a base-cutout, lid-tab-sleeve-pin mechanism with protrusions and bumps, ensuring a secure, hermetic seal and reducing noise.

FR3168750A1Pending Publication Date: 2026-05-29LIBO COSMETICS CO LTD
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Patent Information

Authority / Receiving Office
FR · FR
Patent Type
Applications
Current Assignee / Owner
LIBO COSMETICS CO LTD
Filing Date
2024-11-27
Publication Date
2026-05-29

AI Technical Summary

Technical Problem

Conventional cosmetic product containers lack a reliable hermetic seal, leading to perfume escape and product deterioration due to air ingress through gaps between the lid and box.

Method used

A container design featuring a base with a cutout, a lid assembly with a tab and sleeve, and a pin mechanism that includes protrusions and bumps to create a secure, hermetic seal by preventing rotation and absorbing vibrations, thereby maintaining the lid's position and reducing noise.

Benefits of technology

The design provides a reliable hermetic seal that prevents air ingress, preserving the cosmetic product's integrity and reducing noise, while ensuring the lid remains securely attached to the base.

✦ Generated by Eureka AI based on patent content.

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Abstract

COSMETIC PRODUCT CONTAINER WITH A LID The invention relates to a cosmetic product container comprising a base (11), a lid assembly (30), a sleeve, and a pin (15). The base (11) includes a cutout (16) in one edge. The lid assembly (30) includes a tab (34) extending into the cutout (16) and includes an opening. The sleeve extends into the opening and includes an opening (41) comprising two end portions and a reduced portion between the end portions. The pin (15) includes two ends extending into the base (11) and a central section movable between the end portions of the opening (41) by means of the reduced portion of the opening (41). Figure to be published with the abstract: Figure 2
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Citation Information

Patent Citations

  • box HAVING INTERNAL AND EXTERNAL COVERS AND PERFORMING IMPROVED INTERNAL SPACE SEALING FUNCTION

    FR2806272A1

  • The compact container

    JP1992102907U

  • Puff-embedded cosmetic powder container

    US10334931B2