IP Library Granted Patent US 11,490,709
Granted Patent B2
US 11,490,709 · App. 17/369,889 · Granted Nov 8, 2022

Cosmetic container

Inventors: Kyungchang Lee (Uiwang-si, KR); Sikyu Choi (Ansan-si, KR)
Assignee: SAMHWA CO., LTD
A45D34/04B05B11/3045A45D2200/055A45D2200/057
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Quick Facts
Patent No.
US 11,490,709
App. No.
17/369,889
Granted
Nov 8, 2022
Kind
B2
Abstract

A cosmetic container is disclosed. One aspect of the invention provides a cosmetic container that includes: a body in which an interior space is formed for holding a content; a body shoulder coupled to an upper part of the body; and a pump coupled to an upper part of the body shoulder, where the body shoulder includes an outer periphery member inserted into the body, an inner periphery member positioned on the inside of the outer periphery member, a placement step formed on an upper part of the inner periphery member, and a pump support protruding downward from the placement step and having the pump inserted through an inside thereof, and where the pump includes a housing inserted through the pump support, and a housing flange configured to rest on the placement step is formed on an outer perimeter of the housing.

Claims (29)

1. A cosmetic container comprising:

a body having an interior space formed therein for holding a content;

a body shoulder coupled to an upper part of the body; and

a pump coupled to an upper part of the body shoulder,

wherein the body shoulder comprises an outer periphery member, an inner periphery member, a placement step, and a pump support, the outer periphery member being inserted into the body, the inner periphery member being positioned on an inside of the outer periphery member, the placement step being formed on an upper part of the inner periphery member, the pump support protruding downward from the placement step and having the pump inserted through an inside thereof,

wherein the pump comprises a housing inserted through the pump support, and a housing flange configured to rest on the placement step is formed on an outer perimeter of the housing,

wherein the body shoulder further comprises a bottom surface, a reinforcing member protrudes from the bottom surface, and the reinforcing member is connected with the inner periphery member.

2. The cosmetic container of claim 1 , wherein an outer step is formed on the outer periphery member, the outer step having an upper end of the body inserted therein, and

a detent protrusion is formed on an inner perimeter of the pump support, the detent protrusion having an outer perimeter of the housing inserted therethrough.

3. The cosmetic container of claim 2 , wherein a disconnect portion is formed in the detent protrusion.

4. The cosmetic container of claim 1 , wherein a disconnect portion is formed between the reinforcing member and an inner perimeter of the outer periphery member.

5. The cosmetic container of claim 1 , wherein a gap is formed between the inner periphery member and the pump support.

6. The cosmetic container of claim 1 , wherein the outer periphery member comprises an inner step formed on an inner perimeter thereof, and

the inner step has a downwardly inclining sloped surface.

7. A cosmetic container comprising:

a body having an interior space formed therein for holding a content;

a body shoulder coupled to an upper part of the body; and

a pump coupled to an upper part of the body shoulder,

wherein the body shoulder comprises an outer periphery member, an inner periphery member, a placement step, and a pump support, the outer periphery member being inserted into the body, the inner periphery member being positioned on an inside of the outer periphery member, the placement step being formed on an upper part of the inner periphery member, the pump support being extended downward from an end of the placement step and having the pump inserted through an inside thereof,

wherein the pump comprises a housing inserted through the pump support, and a housing flange configured to rest on the placement step is formed on an outer perimeter of the housing,

wherein the pump support has a hollow cylindrical shape.

8. The cosmetic container of claim 7 , wherein an outer step is formed on the outer periphery member, the outer step having an upper end of the body inserted therein, and

a detent protrusion is formed on an inner perimeter of the pump support, the detent protrusion having an outer perimeter of the housing inserted therethrough.

9. The cosmetic container of claim 8 , wherein a disconnect portion is formed in the detent protrusion.

10. The cosmetic container of claim 7 , wherein the body shoulder further comprises a bottom surface, a reinforcing member protrudes from the bottom surface, and the reinforcing member is connected with the inner periphery member.

11. The cosmetic container of claim 10 , wherein a disconnect portion is formed between the reinforcing member and an inner perimeter of the outer periphery member.

12. The cosmetic container of claim 7 , wherein a gap is formed between the inner periphery member and the pump support.

13. The cosmetic container of claim 7 , wherein the outer periphery member comprises an inner step formed on an inner perimeter thereof, and

the inner step has a downwardly inclining sloped surface.

Assignments (1)
ASSIGNMENT OF ASSIGNOR'S INTEREST Recorded Jul 7, 2021
From: LEE, KYUNGCHANG; CHOI, SIKYU
To: SAMHWA CO., LTD
Reel/Frame 056782/0833 →
Priority Claims (1)
KR 10-2020-0182049 · Dec 23, 2020 · national
Continuity (1)
Related Publication 20220192344A1 · Jun 23, 2022