Airtight lip cosmetic case of which inside is doubly sealed

    公开(公告)号:US11140965B2

    公开(公告)日:2021-10-12

    申请号:US16334325

    申请日:2017-09-20

    Inventor: Do Hoon Lee

    Abstract: The present invention relates to an airtight lip cosmetic case of which the inside is doubly sealed, comprising: a lower case; an upper case which is rotatably coupled to the top of the lower case and has a sealing shoulder formed on the outside thereof; a rising piston which rises within the upper case and has a lip cosmetic product attached to the upper side thereof; a sealing piston which is fixed and coupled to the outside of the rising piston; and an over-cap which is detachable from the lower case, wherein the airtight lip cosmetic case further comprises a sealing ring formed on the outer circumference of the rising piston such that the sealing ring rises in a state of being in close contact with the inner circumference of the upper case, and a sealing blade formed on the outer circumference of the sealing piston.

    COSMETIC CONTAINER WITH CONVENIENT REFILL STRUCTURE

    公开(公告)号:US20210000240A1

    公开(公告)日:2021-01-07

    申请号:US16920009

    申请日:2020-07-02

    Inventor: Do Hoon LEE

    Abstract: The present invention relates to a cosmetic container with a convenient refill structure, the cosmetic container including: a container body; a refill container coupled to the container body, and accommodated therein with contents; a rotation guide member coupled to one side of the refill container, and at least partially exposed to an outside; and a discharge unit for discharging the contents accommodated in the refill container to the outside, wherein the refill container is screw-coupled to the container body while being inserted into an open bottom of the container body, and the rotation guide member has a finger insertion groove recessed inward of the refill container.

    Compact container including pump having short stroke

    公开(公告)号:US10857554B2

    公开(公告)日:2020-12-08

    申请号:US14837816

    申请日:2015-08-27

    Inventor: Do Hoon Lee

    Abstract: The present invention provides a compact container including a pump having a short stroke distance, which includes a container body 10 formed at one side thereof with a button 11 and a container lid 20 hinge coupled to one side of the container body 10, the compact container including; an inner container 30 formed therein with a content receiving space 31; a pump support plate 40 coupled to a top of the inner container 30 to seal the inner container 30 and provided at a center thereof with a cylinder 51; and a pump 50 installed on a center top part of the pump support plate 40 to pump a content and having a stroke distance of 1.5 mm to 2.5 mm, in which a ratio between the stroke distance and an inner diameter of the cylinder 51 is 1:5 to 1:13.

    HETEROGENEOUS CONTENTS MIXING CONTAINER
    75.
    发明申请

    公开(公告)号:US20200346839A1

    公开(公告)日:2020-11-05

    申请号:US16858338

    申请日:2020-04-24

    Inventor: Do Hoon LEE

    Abstract: The heterogeneous contents mixing container includes a first container formed therein with a content storage space and a container coupling space separated from each other; a second container coupled to the first container and formed with an inlet and a coupling portion; a first discharge unit installed in the first container to discharge stored contents; a second discharge unit installed in the second container to discharge stored contents; and a push button configured to operate the first and second discharge units and formed with first and second discharge passages and first and second outlets which are connected to the first and second discharge units, respectively, wherein the container coupling space of the first container and the inlet and the coupling portion of the second container deviate to one side from a center between the first and second containers, and the second discharge is connected to the second discharge passage.

    COMPACT CONTAINER HAVING MIXING CUSHION AND MIXING MESH

    公开(公告)号:US20200315318A1

    公开(公告)日:2020-10-08

    申请号:US16305822

    申请日:2017-06-26

    Inventor: Do Hoon LEE

    Abstract: The present invention relates to a compact container having a mixing cushion and a mixing mesh, and the compact container comprising: a discharge means installed in an upper part of an inner container for receiving a cosmetic material; a distribution plate and a discharge plate, both coupled to an upper part of the discharge means; a mixing cushion formed on an upper surface of the discharge plate; and a mixing mesh formed to surround an upper surface of the mixing cushion, wherein, when the mixing mesh is pressed by a puff, the cosmetic material is discharged by the discharge means to be uniformly mixed while being absorbed into the mixing cushion, and is then discharged through the mixing mesh to uniformly smear the entire lower surface of the puff. Therefore, the compact container enables a user to easily use a uniformly mixed cosmetic material.

    Cosmetic container incorporating rod-shaped cosmetic container

    公开(公告)号:US10588393B2

    公开(公告)日:2020-03-17

    申请号:US15121741

    申请日:2015-03-04

    Inventor: Do Hoon Lee

    Abstract: The present invention relates to a compact container incorporating a rod-shaped cosmetic container and, more particularly, to a compact container incorporating a rod-shaped cosmetic container, the compact container having a rod-shaped cosmetic container incorporated in a hinge portion thereof to be stored/used such that the compact container and the rod-shaped cosmetic container can be carried and used together. In addition, the present invention relates to a compact container incorporating a rod-shaped cosmetic container, the compact container having a rod-shaped cosmetic container operating member formed therein such that, when the compact container cap is opened, the rod-shaped cosmetic container moves out of the hinge portion of the compact container and, when the compact container cap is closed, the rod-shaped cosmetic container moves into the hinge portion of the compact container, thereby ensuring that the rod-shaped cosmetic container automatically protracts from the compact container or retracts thereto as the compact container is opened/closed.

    AIRTIGHT LIP COSMETIC CASE OF WHICH INSIDE IS DOUBLY SEALED

    公开(公告)号:US20200022479A1

    公开(公告)日:2020-01-23

    申请号:US16334325

    申请日:2017-09-20

    Inventor: Do Hoon LEE

    Abstract: The present invention relates to an airtight lip cosmetic case of which the inside is doubly sealed, comprising: a lower case; an upper case which is rotatably coupled to the top of the lower case and has a sealing shoulder formed on the outside thereof; a rising piston which rises within the upper case and has a lip cosmetic product attached to the upper side thereof; a sealing piston which is fixed and coupled to the outside of the rising piston; and an over-cap which is detachable from the lower case, wherein the airtight lip cosmetic case further comprises a sealing ring formed on the outer circumference of the rising piston such that the sealing ring rises in a state of being in close contact with the inner circumference of the upper case, and a sealing blade formed on the outer circumference of the sealing piston.

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