Receptacle for mixing of different materials

Abstract

Provided is a receptacle for mixing different materials, including: an outer receptacle for accommodating cosmetic contents; an inner receptacle of a columnar member for accommodating cosmetic contents, the upper part of which is opened and the lower part thereof is closed, which has an upper flange placed over some of the inner circumference of the upper opening portion of the outer receptacle and an elliptical first pump set is inserted into the inside the upper surface thereof; an elliptical second pump set mounted in parallel with the elliptical first pump set on one side of the inner receptacle; a shoulder member, the upper part of which is opened, and on the inner circumference thereof, and an intermediate part is fixed by pressing the upper flange of the inner receptacle and at the same time.

Claims

1. A receptacle for mixing different materials, comprising: an outer receptacle for accommodating cosmetic contents; an inner receptacle of a columnar member for accommodating cosmetic contents, an upper part of which is opened and a lower part thereof is closed, which has an upper flange placed over some of an inner circumference of an upper opening portion of the outer receptacle and an elliptical first pump set inserted into an inside of an upper surface thereof; an elliptical second pump set mounted in parallel with the elliptical first pump set on one side of the inner receptacle; a shoulder member, an upper part of which is opened, and on an inner circumference thereof, a female screw is formed so that a lower part of the shoulder member is screw-coupled to the upper opening portion of the outer receptacle at a lower outside thereof, and an intermediate part is fixed by pressing the upper flange of the inner receptacle, wherein a first and a second pump housings, into which the first and the second pump sets are inserted, respectively, are formed integrally; a push button (60) which is fixed to an upper side of the first and the second pump sets to discharge cosmetic contents to an outside by pressing the first and the second pump sets; and a cover member covering the push button of a cylindrical member, only a lower part of which is opened, which is coupled to a circumferential protrusion formed on an upper outer circumference of the shoulder member (50).

2. The receptacle for mixing different materials according to claim 1, wherein the inner receptacle is divided into: a circular portion formed such that an outer circumference thereof is closely mounted on an inner circumference of the upper opening portion of the outer receptacle; and an elliptical portion formed such that the second pump set is closely mounted on a surface facing the circular portion.

3. The receptacle for mixing different materials according to claim 2, wherein the first and the second pump sets respectively have one of circular and elliptical outer shapes.

Description

DESCRIPTION OF DRAWINGS

(1) FIG. 1 is a cross-sectional view showing a receptacle for mixing different materials according to a first embodiment of the present invention.

(2) FIG. 2 is a cross-sectional view taken along the line 2-2 in FIG. 1.

(3) FIG. 3 is a perspective view showing an inner receptacle of the receptacle for mixing different materials according to the first embodiment of the present invention.

(4) FIGS. 4 and 5 are cross-sectional views of a conventional receptacle for mixing different materials.

(5) FIGS. 6 and 7 are diagrams showing a method of using a conventional receptacle for mixing different materials, respectively.

BEST MODE

(6) Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings so that these can easily be carried out by those skilled in the art. It should be noted that reference numerals shown in the attached drawings are used throughout the different drawings to denote the same components whenever possible. In addition, in describing the present invention, the detailed description of known functions or known configurations incorporated herein will be omitted if it is deemed that it may unnecessarily obscure the gist of the present invention. Some features shown in the drawings are magnified, reduced, or simplified for ease of explanation, and the drawings and their components are not necessarily illustrated at an appropriate rate. However, those skilled in the art will easily understand these details.

(7) It will be understood that the terms including ordinals such as first, second, etc. may be used herein to describe various components, but these components are not limited to the terms. These terms are used only to distinguish one component from another component. For example, the first component may be referred to as a second component without departing from the scope of the claims of the present invention, and similarly, the second component may also be referred to as a first component. The term and/or includes any combination of a plurality of related listed items or any of a plurality of related listed items.

(8) In addition, related terms described on the basis of what is shown in the drawings such as front, rear, top, below, and the like may be replaced with ordinals such as first, second, and the like.

(9) The ordinal numbers such as first, second, and the like are arbitrarily set in the order described, and thus the order may be arbitrarily changed as necessary.

(10) The terminology used herein is for the purpose of describing particular embodiments only and is not intended to be limiting of the invention. The singular forms comprise plural referents unless the context clearly dictates otherwise. It is to be understood that the terms such as comprise or have as described in the present specification, are intended to designate the presence of stated features, numbers, steps, operations, components, parts or combinations thereof, but not to preclude the possibility of the presence or addition of one or more other features, numbers, steps, operations, components, parts, or combinations thereof.

(11) Unless otherwise defined, all terms including technical and scientific terms used herein have the same meaning as commonly understood by those skilled in the art to which the present invention pertains. The terms defined in commonly used dictionaries should be interpreted as having a meaning that is consistent with their meaning in the context of the relevant arts, and will not be interpreted in an idealized or overly formal meaning unless expressly so defined herein.

(12) Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings. In addition, in describing the present invention, the detailed description of known configurations or functions incorporated herein will be omitted if it is deemed that it may unnecessarily obscure the gist of the present invention.

First Embodiment

(13) FIG. 1 is a cross-sectional view showing a receptacle for mixing different materials according to a first embodiment of the present invention; FIG. 2 is a cross-sectional view taken along the line 2-2 in FIG. 1; and FIG. 3 is a perspective view showing an inner receptacle of the receptacle for mixing different materials according to the first embodiment of the present invention.

(14) As shown in FIGS. 1 to 3, the receptacle for mixing different materials according to a first embodiment of the present invention includes: an outer receptacle 10 for accommodating cosmetic contents; an inner receptacle 20 of a columnar member for accommodating cosmetic contents, the upper part of which is opened and the lower part thereof is closed, which has an upper flange 25 placed over some of the inner circumference of the upper opening portion 11 of the outer receptacle 10 and an elliptical first pump set 31 is inserted into the inside the upper surface thereof; an elliptical second pump set 32 mounted in parallel with the elliptical first pump set 31 on one side of the inner receptacle 20; a shoulder member 50, the upper part of which is opened, and on the inner circumference thereof, a female screw is formed so that the lower part is screw-coupled to the upper opening portion 11 of the outer receptacle 10 at the lower outside thereof, and an intermediate part is fixed by pressing the upper flange 25 of the inner receptacle 20 and at the same time, the first and the second pump housings 52, 53, into which the first and the second pump sets 31, 32 are inserted, respectively, are formed integrally; a push button 60 which is fixed to the upper side of the first and the second pump sets 31, 32 to discharge cosmetic contents to the outside by pressing the first and the second pump sets 31, 32; and a cover member 70 covering the push button 60 of a cylindrical member, only the lower part of which is opened, which is coupled to a circumferential protrusion 51 formed on the upper outer circumference of the shoulder member 50.

(15) The inner receptacle 20 is divided into: a circular portion 26 formed such that the outer circumference is closely mounted on the inner circumference of the upper opening portion 11 of the outer receptacle 10; and an elliptical portion 27 formed such that the second pump set 32 is closely mounted on the surface facing the circular portion 26.

(16) The first and the second pump sets 31, 32 have one selected from circular and elliptical outer shapes. The pump set has preferably an elliptical shape.

(17) The receptacle for mixing different materials according to the second embodiment of the present invention as described above is configured such that the inner receptacle 20 on which the first pump set 31 is mounted is mounted on one side of the second pump set 32, that is, on the inner circumference of the upper opening portion 11 of the outer receptacle 10, thereby storing cosmetic contents different from each other in the outer receptacle 10 and the inner receptacle 20 and using simultaneously them by one pumping.

(18) As described above, while the present invention has been described with reference to exemplary embodiments thereof in the detailed description, it is obvious that the techniques of the present invention are easily modified by those skilled in the art, and these modified embodiments will be included in the technical idea described in the claims of the present invention.