KR200478012Y1 - The cosmic case - Google Patents

Abstract

The present invention relates to a cosmetic container, and in particular, a cosmetic container having a circular or square flat cross-section has a button for opening and closing an easy cover, but the button is manufactured by a separate process, And to reduce the exposure of cosmetics to the air as much as possible.
A button insertion incision section cut from the upper part to the lower part in the front and a hinge mounting section cut from the upper part to the lower part on the rear side of the button insertion incision section; A lower body having a pair of fixing posts for forming a spaced space, and a plurality of first coupling hooks formed along an inner circumferential surface which is horizontally protruded in an inner central direction and then inclined toward an upper outer side;
An elastic part inserted into the button insertion cut-out part and extending to both sides of the rear surface to be inserted into a space between the fixing post and the lower body, a fixing protrusion formed at an end of the elastic part, And a first fixing hook protruded forward and projecting forward;
A fixed hook insertion cutout portion formed in a cylindrical shape and inserted into the lower body at a lower portion thereof and having an outer diameter expanded in a normal direction at an upper end thereof, a fixed hook insertion cutout portion through which the front fixed hook is inserted, A plurality of first engagement grooves formed by the first engagement hooks to be inserted and fixed and a hinge penetration cut-off hole formed through the square at the rear, and a second engagement groove which is inserted between the upper portion of the hinge penetration cut-off hole and the lower portion of the engagement rib, An intermediate body protruding in a semicircular cross section and extending leftward and rightward, and a bottom surface having a plurality of second engagement hooks whose inner diameters are reduced stepwise and protruded upward;
A plurality of second engagement grooves formed on the lower outer peripheral surface and having an upper surface opened, a lower portion formed along the lower outer peripheral surface, and the second engagement hooks being inserted and fixed, and a plurality of second engagement grooves projecting horizontally along the upper peripheral surface, A gasket insertion groove formed in the center of the gasket insertion groove, and a first hinge engagement part formed by extending a pair of the gasket insertion groove in a shape of a semicircle having a lower opening at an upper end thereof;
The gasket according to any one of claims 1 to 3, wherein the gasket is formed of a material having elastic restoring force of a disc shape and bent downward along an outer circumferential surface to be inserted into the gasket insertion groove and a sealing projection protruding upward in a normal direction A gasket;
A second hinge engaging portion formed at a lower portion of the first hinge engaging portion and rotatable with the first hinge engaging portion, and a second hinge engaging portion formed at the lower surface of the second hinge engaging portion, An inner lid having a sealing step portion;
A hinge protrusion which is opened at the bottom to cover the top and inner lid of the housing body and has a hinge protrusion which is extended to the bottom and inserted into the hinge penetration hole at the rear and then the end is rotatably engaged, And a lid having a fixing groove formed therein.

Description

The cosmetic case

The present invention relates to a cosmetic container, and more particularly, a cosmetic container having a circular or square flat cross-section has a button for opening and closing an easy cover, but the button is manufactured by a separate process, And to reduce the exposure of cosmetics inside the air to the greatest possible extent.

Today, cosmetics are more diverse and subdivided in order to satisfy not only aesthetic factors but also health needs, and there are at least 10 basic cosmetics.

These various cosmetics are functionalized, including a solid state, a powder, a gel, a liquid, and the like, having various physical properties and using them.

Among various cosmetics, mainly solid ones are mainly used cosmetic containers which can hold cosmetics in containers and can open lids by simply pressing buttons.

However, since the button is separately manufactured and combined, it is difficult to assemble the cosmetic container, and there is a disadvantage that the configuration in which the lid is automatically opened by pressing the button is complicated.

In addition, it is also a container for solid cosmetics such as ordinary powder with less change in contact with air, but convenience of opening and closing the lid with a button can be conveniently used when applied to other gel or cream-like cosmetics There has been a problem in that the airtight seal is difficult to completely apply in a state where the lid is closed.

(Patent Document 1) Korean Utility Model Registration No. 20-0055918-0000 (April 09, 1991) (Patent Document 2) Korean Utility Model Publication No. 20-1999-0012061 (April 06, 1999) (Patent Document 3) Korean Patent Registration No. 10-1354441-0000 (Jan. 16, 2014) (Patent Document 4) Korean Patent Registration No. 10-1464590-0000 (November 18, 2014) (Patent Document 5) Korean Patent Registration No. 10-1471339-0000 (December 03, 2014)

The object of the present invention is to provide a cosmetic container which can simplify the structure of a cosmetic container in which a lid is opened by a button and seal the inside of the container when the lid is closed, have.

In order to accomplish the above object, the present invention provides a button-insertion incision section cut from an upper part to a lower part in front of a cylindrical shape having an open top, a hinge mounting section cut from the upper part to the lower part, A pair of fixing posts horizontally protruding from an inner side in the central direction and then formed in a plurality of rows along an inner circumferential surface inclined in a direction toward the outer side, A lower body on which a coupling hook is formed;

An elastic part inserted into the button insertion cut-out part and extending to both sides of the rear surface to be inserted into a space between the fixing post and the lower body, a fixing protrusion formed at an end of the elastic part, And a first fixing hook protruded forward and projecting forward;

A fixed hook insertion cutout portion formed in a cylindrical shape and inserted into the lower body at a lower portion thereof and having an outer diameter extending in a normal direction at an upper end thereof, a fixed hook insertion cutout portion through which the front fixed hook is passed, A plurality of first engagement grooves formed by the first engagement hooks to be inserted and fixed and a hinge penetration cut-off hole formed through the square at the rear, and a second engagement groove which is inserted between the upper portion of the hinge penetration cut-off hole and the lower portion of the engagement rib, An intermediate body protruding in a semicircular cross section and extending leftward and rightward, and a bottom surface having a plurality of second engagement hooks whose inner diameters are reduced stepwise and protruded upward;

A plurality of second engagement grooves formed on the lower outer peripheral surface and having an upper surface opened, a lower portion formed along the lower outer peripheral surface, and the second engagement hooks being inserted and fixed, and a plurality of second engagement grooves projecting horizontally along the upper peripheral surface, A gasket insertion groove formed in the center of the gasket insertion groove, and a first hinge engagement part formed by extending a pair of the gasket insertion groove in a shape of a semicircle having a lower opening at an upper end thereof;

The gasket according to any one of claims 1 to 3, wherein the gasket is formed of a material having elastic restoring force of a disc shape and bent downward along an outer circumferential surface to be inserted into the gasket insertion groove and a sealing projection protruding upward in a normal direction A gasket;

A second hinge engaging portion formed at a lower portion of the first hinge engaging portion and rotatable with the first hinge engaging portion, and a second hinge engaging portion formed at the lower surface of the second hinge engaging portion, An inner lid having a sealing step portion;

A hinge protrusion which is opened at the bottom to cover the top and inner lid of the housing body and has a hinge protrusion which is extended to the bottom and inserted into the hinge penetration hole at the rear and then the end is rotatably engaged, And a lid having a fixing groove formed therein.

In addition, the upper end of the inner diameter, at which the vertical surface of the sealing step and the horizontal surface meet, is formed with a groove which is curved and recessed in the normal direction.

In addition, two or four concave and convex portions are formed on the upper surface of the sealing protrusion of the gasket and extend along the upper surface to form concentric circles.

In addition, two or four incised portions are formed on the upper surface of the sealing protrusion of the gasket, which are cut downward and extend along the upper surface to form concentric circles.

As described above, the present invention has the effect of facilitating the process of assembling each component of the product and maintaining a good air-tightness so that the assembling process is simple and the inner cosmetic is exposed to the air by the air-tightness.

1 is a perspective view of an embodiment of the present invention;
2 is an exploded perspective view according to one embodiment of the present invention.
Fig. 3 is an exploded perspective view showing the bottom according to one embodiment of the present invention
Figure 4 is a side cross-sectional view, according to one embodiment of the present invention,
FIG. 5 is a plan view showing a button section according to an embodiment of the present invention;
6 is a side sectional view showing a state in which the lid is opened according to an embodiment of the present invention;
7 to 8 are partial cross-sectional views illustrating a sealing structure of a storage body according to an embodiment of the present invention
Fig. 9 is a partial cross-sectional view showing a sealing structure of the housing body according to the first enlarged embodiment of the present invention
10 is a partial sectional view showing a sealing structure of a storage body according to a second enlarged embodiment of the present invention
11 is a partial sectional view showing a sealing structure of a housing body according to a third enlarged embodiment of the present invention

Hereinafter, the structure of the present invention will be described in detail so that a person skilled in the art can easily understand and reproduce the same.

2 is an exploded perspective view according to an embodiment of the present invention, FIG. 3 is an exploded perspective view from a bottom surface according to an embodiment of the present invention, FIG. 4 is an exploded perspective view of the present invention, FIG. 5 is a horizontal cross-sectional view of a button according to an embodiment of the present invention, FIG. 6 is a side cross-sectional view illustrating a state in which a lid is opened according to an embodiment of the present invention, and FIG. And FIGS. 7 to 8 are partial cross-sectional views illustrating a sealing structure of the storage body according to an embodiment of the present invention.

Referring to FIG. 1, the structure of the present invention will be sequentially described. First, a button inserting cutout 11 cut from the upper portion to the lower portion is formed in a cylindrical shape having an opened upper face, and a hinge attaching portion A pair of fixing posts 13 vertically formed at both lower sides adjacent to the button insertion cutout 11 to form a space spaced apart from the inner diameter surface, And a lower body 1 having a plurality of first hooks 14 formed along an inner circumferential surface inclined upwardly, wherein a circular hole is formed in the bottom surface of the lower body 1, The lower portion of the housing body 4 may have a shape that is penetrated.

The lower body 1 has an elastic part 21 inserted into the button insertion cut-out part 11 and extended to both sides of the back face to be inserted into the space between the fixing post 13 and the lower body 1, A button portion 2 having a fixing protrusion 22 formed at an end of the elastic portion 21 so as to have a flat section expanded and a first fixing hook 23 protruding upward from a center of the upper surface and projecting forward, And the center portion has a thick thickness and is pushed backward when pressurized, and has a structure that can be restored forward by the elastic restoring force of the elastic portion 21.

A locking rib 31 which is formed in a cylindrical shape and has a lower portion inserted into the lower body 1 and whose upper end has an outer diameter extending in a normal direction, and a front locking rib 31, A fixed hook insertion cutout portion 32 through which the hook 23 passes, a plurality of first engagement grooves 33 formed along the outer circumferential surface and fixedly inserted with the first engagement hook 14, An elastic member 35 inserted between the upper portion of the hinge penetration cut-off hole 34 and the lower portion of the engaging rib 31 and protruding rearward in a semicircular cross section and extending laterally, And a bottom surface is an intermediate body 3 including a plurality of second engagement hooks 36 whose inner diameters are reduced stepwise and protruded upward.

The middle body 3 is engaged with the lower body 1 by seating the first coupling groove 33 on the first coupling hook 14 and the hinge projection 71 of the lid 7, In this case, when the elastic member 35 is in the closed state, the elastic member 35 is pressed under pressure, and when the button member 2 is pressed, the lid 7 is automatically opened.

A plurality of second engaging grooves 41 which are opened with an upper surface opened and a lower portion inserted into the lower body 1 and formed along the lower outer circumferential surface to be inserted and fixed to the second engaging hooks 36, Shaped gasket insertion groove 42 which is horizontally protruded and bent to a vertical upper portion and formed at the center thereof and a first hinge coupling 42 which is formed by extending a pair of parallel- The accommodating body 4 constituted by the elastic member 43 is also engaged and fixed to the intermediate body 3 by the second engaging groove 41 inserted into the second engaging hook 14 and the resilient restoring force of the disk- An insertion rib 51 which is formed of a material having an annular shape and which is bent downward along the outer circumferential surface to be inserted into the gasket insertion groove 42 and a sealing projection 52 having a ring shape and protruding upward in a normal direction, The gasket 5 including the gasket 5 Respectively.

The gasket 5 can seal the inside of the housing body 4. The gasket 5 is provided with a sealing protrusion 52 for sealing the gasket 5, Lt; / RTI >

A second hinge engaging portion 61 formed at a lower portion thereof to be engaged with the first hinge engaging portion 43 and rotated, An inner lid (6) having a sealing end step portion (62) extending to a vertical lower portion so as to have a larger inner diameter;

A hinge protrusion (not shown) which is opened to cover the upper part of the housing body 4 and the inner lid 3 and has a hinge protrusion 71 and a lid 7 having a fixing groove 72 into which the fixing hook 23 is inserted in the front side are sequentially assembled.
The position of the fixing groove 72 shown in FIG. 3 is originally positioned on the opposite side of the hinge protrusion 71, but shifted by 90 degrees from the original position to indicate the shape of the fixing groove 72.

At this time, the sealing end step portion 62 has a configuration in which the inner lid 6 is closed and the upper end of the sealing projection 52 is pressed to be in contact with the sealing end step portion 62 while being opened as a whole, So that it can be stored for a longer time.

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FIG. 9 is a partial cross-sectional view showing a sealing structure of the housing body according to the first enlarged embodiment of the present invention, in which the upper end of the inner diameter at which the vertical surface of the sealing end step portion 62 meets the horizontal surface is curved and recessed in the normal direction 621) are formed on the surface of the substrate.

This groove portion 621 is an embodiment for achieving a better sealing effect by allowing the sealing protrusion 52 to be uniformly adhered uniformly to the groove portion 621 while being pressed.

FIG. 10 is a partial cross-sectional view showing a sealing structure of a storage body according to a second enlarged embodiment of the present invention, and FIG. 11 is a partial cross-sectional view showing a sealing structure of a storage body according to a third enlarged embodiment of the present invention, And two or four concave and convex portions 521 which are recessed on the upper surface of the sealing protrusion 52 of the body 5 and extend along the upper surface to form a concentric circle are formed.

The upper surface of the sealing protrusion 52 of the gasket 5 is formed with two to four cut-out portions 522 cut downward and extending along the upper surface to form concentric circles.

The two embodiments are examples in which the sealing effect can be further improved. In the case of the former embodiment, the concavoconvex portion 521 is pressurized and the protruded portion is recessed to enlarge the contact area.

In the latter case, if the force to be pushed outward while being pressed is partially concentrated on a part, there is a risk of occurrence of a gap, but the shape of the sealing part 522 is such that 3 to 5 sealing protrusions 52 are continuously formed A better sealing effect can be obtained.

1: Lower body
11: Button insertion incision part 12: Hinge mounting part
13: fixing post 14: first coupling hook
2: button portion
21: Elastic part 22: Fixing projection
23: First fixing hook
3: Middle body
31: Retaining rib 32: Fixing hook insertion incision
33: first coupling groove 34: hinge penetration hole
35: Elastic member 36: Second coupling hook
4:
41: second coupling groove 42: gasket insertion groove
43: first hinge coupling part
5: Gasket
51: insertion rib 52: sealing projection
521: concave / convex portion 522:
6: Inner lid
61: second hinge engaging portion 62: sealing end jaw
621: Groove
7: Lid
71: hinge projection 72: fixing groove

Claims (4)

A button insertion cut-out section 11 cut from the top to the bottom in the front and a hinge mounting section 12 cut from the top to the bottom in the rear, A pair of fixing posts (13) horizontally protruding from an inner side in the central direction and then being formed in an inner peripheral surface inclined in a direction toward the outer side, a pair of fixing posts A lower body 1 on which a coupling hook 14 is formed;
An elastic portion 21 which is inserted into the button insertion cut-out portion 11 and extends to both sides of the rear surface to be inserted into a space between the fixing post 13 and the lower body 1, (2) having a fixing protrusion (22) formed at an end thereof with a flat section expanded and a first fixing hook (23) protruding upward from a center of the upper surface and projecting forward;
A hooking rib 31 which is formed in a cylindrical shape and has a lower part inserted into the lower body 1 and whose outer diameter extends in a normal direction; A plurality of first engagement grooves 33 formed along the outer circumferential surface and inserted and fixed to the first engagement hooks 14 and a plurality of first engagement grooves 33 formed in the rear of the hinges, An elastic member 35 which is inserted between the upper portion of the hinge penetration cut-off hole 34 and the lower portion of the engaging rib 31 and protrudes rearward in a semicircular cross section and extends laterally, An intermediate body (3) comprising a plurality of second engagement hooks (36) whose inner diameter is reduced stepwise and protruded upward;
A plurality of second engaging grooves 41 which are opened on an upper surface thereof and which are inserted into the lower body 1 and formed along a lower outer circumferential surface of the lower engaging groove 41 to which the second engaging hook 36 is inserted and fixed, Shaped gasket insertion groove 42 which is horizontally protruded and bent to a vertical upper part and formed at the center thereof and a first hinge coupling part 42 which is formed by extending a pair of parallel- (43); and a housing body
An insertion rib 51 formed of a material having an elastic restoring force of a disc shape and bent downward along the outer circumferential surface to be inserted into the gasket insertion groove 42, A gasket (5) comprising a sealing projection (52);
A second hinge engaging portion 61 formed at a lower portion thereof to be engaged with the first hinge engaging portion 43 and rotated, An inner lid (6) having a sealing end step (62) extending vertically downward to have a larger inner diameter;
A hinge protrusion (not shown) which is opened to cover the upper part of the housing body 4 and the inner lid 3 and has a hinge protrusion 71), and a lid (7) having a fixing groove (72) into which the fixing hook (23) is inserted in a front inner side.
The cosmetic container as claimed in claim 1, wherein a groove portion (621) is formed at an upper end of an inner diameter where a vertical plane of the sealing step jaw (62) meets a horizontal plane and is curved and recessed in a normal direction.
The cosmetic container according to claim 1, wherein two or four concave and convex portions (521) are formed on the upper surface of the sealing protrusion (52) of the gasket (5) and extend along the upper surface to form concentric circles.
The cosmetic container according to claim 1, wherein two or four cut-out portions (522) are formed on the upper surface of the sealing protrusion (52) of the gasket (5).

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