Cosmetic container

The cosmetic container's innovative sleeve design with fan-shaped gaps and inclined surfaces facilitates easy assembly by guiding the brush into neat branches, addressing the assembly challenges of existing containers.

JP2026084221APending Publication Date: 2026-05-21TOKIWA CORP
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Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Applications
Current Assignee / Owner
TOKIWA CORP
Filing Date
2024-11-11
Publication Date
2026-05-21

AI Technical Summary

Technical Problem

Existing cosmetic containers require high skill to assemble due to the difficulty in neatly branching a writing brush into the applicator's holes, leading to potential damage and assembly challenges.

Method used

A cosmetic container design featuring a cylindrical sleeve with fan-shaped gaps and inclined surfaces or protrusions that guide the brush into neat branches during assembly, reducing the likelihood of damage and simplifying the assembly process.

Benefits of technology

The design allows for easy assembly of the cosmetic container without requiring high skill, ensuring the brush is neatly branched and reducing the risk of breakage during insertion.

✦ Generated by Eureka AI based on patent content.

Smart Images

  • Figure 2026084221000001_ABST
    Figure 2026084221000001_ABST
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Abstract

To provide a cosmetic container that can be easily assembled. [Solution] A cosmetic container according to one embodiment comprises a cylindrical sleeve 10 having an opening 10b through which an applicator including a brush can be inserted along the insertion direction D2. The sleeve 10 has partition portions 15 that divide the opening 10b to form a plurality of gaps 16 through which the brush can pass. When viewed along the insertion direction D2, each of the plurality of gaps 16 is fan-shaped.
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