Cosmetic compact container provided with dome-shaped refill container cover

Patent metadata

Field	Value
Publication number	US-10070711-B2
Application number	US-201515528313-A
Country	US
Kind code	B2
Filing date	Nov 19, 2015
Priority date	Nov 24, 2014
Publication date	Sep 11, 2018
Grant date	Sep 11, 2018

Abstract

The present invention relates to a cosmetic material compact container provided with a dome-shaped refill container cover coupled to a refill container, wherein the refill container cover has a dome shape to minimize the amount of cosmetic material evaporation. Also, a sealing protrusion is provided in all directions at the bottom end of the of the refill container cover to effectively seal a cosmetic material accommodating space in the refill container, thereby allowing the cosmetic material to function effectively for a long time. In addition, a stopper protrusion is formed on a hinge-coupling part on the refill container cover and a stopper hook is formed on a hinge-coupling part on the refill container so that east fixing and coupling is enabled without requiring connection by a hinge pin, thereby reducing the number of parts, and in turn, reducing manufacturing cost and man hours, and ultimately improving production quantity.

First claim

The invention claimed is:

1. A cosmetic compact container provided with a dome-shaped refill container cover, the cosmetic compact container comprising:
a container body ( 10 ) formed thereon with a locking groove ( 11 );
a container cover ( 20 ) hinge-coupled to the container body ( 10 ) so as to be opened and closed and formed on one side thereof with an opening/closing button ( 21 );
a refill container ( 30 ) mounted inside the container body ( 10 ) and formed therein with a cosmetic material accommodating space ( 31 );
a sealing packing ( 50 ) coupled to an upper portion of the refill container ( 30 ); and
a refill container cover ( 60 ) hinge-coupled to the refill container ( 30 ) so as to be opened and closed, wherein
a bottom surface ( 62 ) of the refill container cover ( 60 ) bulges upward in a dome shape to prevent the refill container cover ( 60 ) from swelling even if the cosmetic material is evaporated or volatilized when the cosmetic material is stored by closing the refill container cover ( 60 ), and
the refill container cover ( 60 ) is formed at one side thereof with a stopper protrusion ( 61 ) which is pivotally fastened to a latch hook ( 33 ) formed at one side of the refill container ( 30 ).

2. The cosmetic compact container of claim 1 , wherein the container body ( 10 ) is formed at an inner side thereof with a mount protrusion ( 12 ) which is mounted on a mount groove ( 32 ) formed at an outer side of the refill container ( 30 ).

3. The cosmetic compact container of claim 1 , wherein the cosmetic material accommodating space ( 31 ) of the refill container ( 30 ) is accommodated therein with an impregnation member ( 40 ).

4. The cosmetic material compact container of claim 1 , wherein the refill container ( 30 ) includes an inner wall ( 34 ) and an outer wall ( 35 ) extending while being outwardly spaced from the inner wall ( 34 ) by a predetermined distance.

5. The cosmetic compact container of claim 4 , wherein the inner wall ( 34 ) is formed on an outer peripheral surface thereof with a fastening protrusion ( 36 ) which is fastened to a fastening groove ( 54 ) formed on a lower inner portion of the sealing packing ( 50 ).

6. The cosmetic compact container of claim 1 , wherein the sealing packing ( 50 ) is integrally formed at an upper end thereof with an upper extension protrusion wheel ( 51 ) and is integrally famed at a lower end thereof with a lower extension protrusion wheel ( 52 ).

7. The cosmetic compact container of claim 1 , wherein the latch hook ( 33 ) is formed on an inner peripheral surface thereof with a separation preventing protrusion ( 37 ) for preventing the stopper protrusion ( 61 ) from being separated.

8. The cosmetic compact container of claim 1 , wherein a sealing protrusion ( 63 ) integrally extends from a lower end of the refill container cover ( 60 ).

Assignees

• Amorepacific Corp

Inventors

• Kim Jun Young

Classifications

• A45D2200/051

  Airtight containers · CPC title

• A45D34/00 Primary

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

• A45D2040/223

  comprising a latch · CPC title

• A45D40/00 Primary

  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

• A45D33/24 Primary

  Containers with two lids on one side; Containers with several covers · CPC title