Cream-type cosmetic container

Patent metadata

Field	Value
Publication number	US-9609936-B2
Application number	US-201314408148-A
Country	US
Kind code	B2
Filing date	Dec 24, 2013
Priority date	Dec 12, 2013
Publication date	Apr 4, 2017
Grant date	Apr 4, 2017

Abstract

Provided is a cream-type cosmetic container, which can easily discharge a highly viscous content without a separate pumping member by allowing a button part to downwardly move and then return to an original location and thus changing the internal pressure of the container body when a user pressurizes the button part, and thus can save the assembling time and the manufacturing cost.

First claim

What is claimed is:

1. A cream-type cosmetic container comprising:
a container body containing contents and having a volume reduced according to a use of contents;
a pumping guide cap coupled to an upper portion of the container body, elastically deformable according to a pressurization by a user, and configured to discharge contents contained in the container body by a pumping operation; and
a content suctioning part disposed inside the container body, the content suctioning part coupled to a lower portion of the pumping guide cap to form a space for storing contents, and configured to suction a uniform amount of contents contained in the container body by an elastic deformation of the pumping guide cap,
wherein the pumping guide cap comprises a button part formed of an elastic material and disposed at one side of an upper end of the pumping guide cap, the button part being downwardly movable and then restored to an original location according to the pressurization of the user, the button configured to guide the pumping operation by changing a pressure of the space defined by the pumping guide cap and the content suctioning part,
wherein the pumping guide cap further comprises:
a coupling part coupled to the upper portion of the container body to fix the pumping guide cap to the container body; and
a content outlet hole located at the other side of the upper end of the pumping guide cap, the content outlet hole arranged to discharge the contents according to an operation of the button part,

wherein a first valve member is disposed in the content outlet hole to open or close the content outlet hole according to the pressurization of the user,
wherein the content suctioning part has a content inlet hole for allowing contents stored in the container body to flow therethrough, the content suctioning part comprising a second valve member disposed in the content inlet hole to open or close the content inlet hole according to the pressurization of the button part, the second valve member located below the first valve member.

2. The cream-type cosmetic container of claim 1 , further comprising a closing cap coupled to the upper portion of the container body while covering the pumping guide cap.

Assignees

• Yonwoo Co Ltd

Inventors

• Kim Hak-Chan
• Jung Shin-Bok
• Cheon Sung-Woo
• Jung Seo-Hui
• Jung Hyo-Sun

Classifications

• A45D40/00

  Casings or accessories specially adapted for storing or handling solid or pasty toiletry or cosmetic substances, e.g. shaving soaps or lipsticks (features common to containers for handling powdery or liquid toiletry or cosmetic substances A45D33/00-A45D37/00; cosmetic or like preparations A61K8/00, A61Q; sample tables or the like G09F5/00) · CPC title

• A45D40/0075 Primary

  with dispensing means · CPC title

• A45D34/00 Primary

  Containers or accessories specially adapted for handling liquid toiletry or cosmetic substances, e.g. perfumes · CPC title

• A45D2200/055

  Piston or plunger for supplying the liquid to the applicator · CPC title

• B05B11/0072

  A valve member forming part of an outlet opening · CPC title