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US 11,559,822 B2Granted
Cosmetic container having retractable button
AssigneeYonwoo Co., Ltd.
InventorSeo Hui Jung
Life of this patent
Estimating the term…
Abstract
Provided is a cosmetic container having a retractable button including: a container body filled with contents; a pump part arranged on the upper portion of the container body in order to discharge the contents externally through a pumping action; and a button part arranged on the upper portion of the pump part to make the pumping action carried out by the user's pressing and releasing action, the button part having a discharge part to discharge the contents externally, wherein the button part has an inhalation space formed inside the button part, and the inhalation space is communicated with the discharge part, is increased or decreased in volume according to pressurization and release of the button part in order to inhale the contents remaining in the discharge part.
Claims20
A cosmetic container having a retractable button, the cosmetic container comprising:
- a container body filled with contents;
- a pump part disposed on one end portion of the container body, and configured to discharge the contents externally through a pumping action;
- a button part disposed on one end portion of the pump part to make the pumping action, and having a discharge part to discharge the contents externally;
- a rotating part coupled to the one end portion of the container body to relatively rotate to and rotate together with a pressing part by receiving rotary power from a user;
- and
- a guide part coupled to one end portion of the rotating part, configured to guide an elevation and a lowering of the button part according to a rotation of the rotating part, and configured to transfer pressure of the button part generated by a pressurization of the button part to the pump part,
- wherein the button part comprises:
- a cap part pressed or released by the user, and having the discharge part disposed on one side of the cap part,
- the pressing part disposed inside of the cap part to transfer pressure of the cap part generated by a pressurization of the cap part to the pump part, and having a content moving hole configured to allow movement of the contents, and
- an elastic part disposed between the cap part and the pressing part to generate elastic force toward the cap part,
- wherein inner one end surface of the cap part and one end surface of the pressing part are spaced apart from each other at a predetermined interval by the elastic force of the elastic part,
- wherein the button part has an inhalation space formed inside the button part, and the inhalation space is communicated with the discharge part,
- wherein the inhalation space is a space surrounded by the cap part, the pressing part, and an inner surface of the content moving hole,
- wherein a first state is when the button part is lowered down and a second state is when the button part is elevated,
- wherein remaining volume is an empty space in the inhalation space when the button part is in the second state,
- wherein decreased volume of the inhalation space is a volume difference in the inhalation space between the first state and the second state, and
- wherein the decreased volume of the inhalation space is smaller than the remaining volume of the inhalation space.
14 more elements
A cosmetic container comprising:
- a container body filled with contents;
- a pump part disposed on one end portion of the container body, and configured to discharge the contents externally through a pumping action;
- a button part disposed on one end portion of the pump part, and having a discharge part to discharge the contents externally, the button part comprising a cap part and a pressing part, wherein the pressing part has a content moving hole;
- and
- a guide part configured to guide an elevation and a lowering of the button part and configured to transfer pressure of the button part generated by a pressurization of the button part to the pump part,
- wherein inner one end surface of the cap part and one end surface of the pressing part are spaced apart from each other at a predetermined interval by elastic force of an elastic part,
- wherein the button part has an inhalation space formed inside the button part, and the inhalation space is communicated with the discharge part,
- wherein the inhalation space is a space surrounded by the cap part, the pressing part, an inner surface of the content moving hole, and the insertion part,
- wherein a first state is when the button part is lowered down and a second state is when the button part is elevated,
- wherein remaining volume is an empty space in the inhalation space when the button part is in the second state,
- wherein decreased volume of the inhalation space is a volume difference in the inhalation space between the first state and the second state, and
- wherein the decreased volume of the inhalation space is smaller than the remaining volume of the inhalation space.
9 more elements
A cosmetic container comprising:
- a container body filled with contents;
- a pump part disposed on one end portion of the container body, and configured to discharge the contents externally through a pumping action;
- and
- a button part disposed on one end portion of the pump part to make the pumping action, and having a discharge part to discharge the contents externally,
- wherein the button part comprises:
- a cap part pressed or released by a user, and having the discharge part disposed on one side of the cap part;
- a pressing part disposed inside of the cap part to transfer pressure of the cap part generated by a pressurization of the cap part to the pump part, and having a content moving hole configured to allow movement of the contents;
- and
- an elastic part disposed between the cap part and the pressing part to generate elastic force toward the cap part,
- wherein inner one end surface of the cap part and one end surface of the pressing part are spaced apart from each other at a predetermined interval by the elastic force of the elastic part,
- wherein a space between the cap part and the pressing part is communicated with the content moving hole, and the inhalation space is defined between the space and inner surface of the content moving hole,
- wherein at least one retaining groove is disposed on outer circumferential surface of the cap part to a predetermined height, and at least one retaining protrusion is disposed on outer circumferential surface of the pressing part and is inserted into the retaining groove,
- wherein the retaining protrusion of the pressing part is vertically and relatively moved inside the retaining groove according to the pressurization and the release of the cap part, and
- wherein a vertical movement distance is limited by the predetermined height of the retaining groove and volume of the inhalation space is changed within a limited range.
11 more elements
Dependencies are inferred from the claim text.