JP2000217630A - Cosmetic container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To open an outside cover by one push-piece operation, and to facilitate, by releasing the airtight condition of the inside of an inner cover kept negatively pressured for bringing it in an atmospheric pressured condition, the opening operation of the inner cover afterward. SOLUTION: An outer cover 14 opens and closes a container body 12. A cosmetic storage tray 16 is provided in the container body. The storage tray is closed airtightly with an inner cover 20 through an airtightness keeping mechanism 18. An outside cover hook 22 for fitting and releasing the outer cover on the side of the container body, and an inner hook 24 for fitting and releasing the inner cover on the side of the storage tray side are provided. On the container body, a slide type push piece 26 is provided freely movably. The push piece is provided with a close condition release part 60 for releasing the close condition of the outside cover hook, an operation part 28 for pushing in the push piece 26 by adding operating force, a release part 30 which releases the airtight condition of the airtightness keeping mechanism 18 by the release of the close condition of the outside hook, and a spring member 54 for energizing the push piece toward a return direction is provided.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cosmetic container for easily storing cosmetics, and more particularly, to a cosmetic container in which a cosmetic storage plate is provided in a container body and is hermetically sealed by an inner lid. And a cosmetic container.

[0002]

2. Description of the Related Art Generally, a cosmetic container is used for carrying cosmetics. The cosmetic container accommodates the cosmetic in a container body and is hinged to the rear end of the container body so as to be openable and closable. The outer lid covers the entire upper side of the container body. Then, the closed state of the outer lid is held by a hook provided between the front ends of the container body and the outer lid, and an operation button for releasing the hook mechanism is projected from the front end of the container main body. It has a general structure.

In this type of cosmetic container, a volatile cosmetic is sometimes used, and the volatile cosmetic must be hermetically sealed and stored. For example, Japanese Patent Application Laid-Open No. 9-9882
No. 8 discloses a cosmetic container.
This cosmetic container is provided with a cosmetic storage dish in the container body,
The container body is opened and closed with an outer lid, and the cosmetic storage dish is opened and closed with an inner lid, thereby forming a double lid structure. In this case, an airtight holding mechanism using packing or the like is provided between the cosmetic storage dish and the inner lid, and the airtight state in the cosmetic storage dish is held when the inner lid is closed.

In such a cosmetic container having a double lid structure and having an airtight holding mechanism, the outer lid and the inner lid are both opened when the cosmetic is used, and the cosmetic container is finished after the makeup is completed. When closing the container, first, the inner lid is pressed against the cosmetic storage tray to close it, and then the outer lid is closed to the container body. Also, by pressing the inner lid on the back side of the outer lid when the outer lid is in the closed state, even if the inner lid is not completely closed, the inner lid is closed by closing the outer lid. Can be completely closed. By maintaining the airtight state of the inner lid in this way, it is possible to prevent the cosmetic from being volatilized and deteriorated.

[0005]

However, in such a conventional cosmetic container having an airtight holding mechanism, since the outer lid and the inner lid have a double lid structure, the cosmetic in the cosmetic storage tray is not provided. When using the cosmetics, it becomes troublesome to open the inner lid after opening the outer lid, and the operability of opening the lid when using makeup becomes very inconvenient. Therefore, in the cosmetic container disclosed in the above-mentioned Japanese Patent Application Laid-Open No. 9-98828, the hook for engaging and disengaging the outer lid with the container body and the inner lid for engaging and disengaging the cosmetic container with a single operation of the push piece. The hook and the hook are released at the same time. By the way, when an airtight holding mechanism is provided between the inner lid and the cosmetic storage dish, the airtight holding mechanism functions by pressing the inner lid with a certain pressing force to close the cosmetic storage dish. Will do. For this reason, when the pressing force is released, the inner lid has a slightly increased capacity in the cosmetic storage dish, but the inside of the cosmetic storage dish is negative because the airtight maintenance mechanism blocks the introduction of outside air. Pressure.

[0006] Therefore, if the hook of the outer lid and the hook of the inner lid are simultaneously released by one operation of the push piece, the disengagement force of the outer lid hook and the inner lid hook is reduced. Acts on the push piece almost simultaneously, but since the inner lid is in a negative pressure state, a remarkably large releasing force is required to overcome this, and as a result, the operating force of the push piece is greatly increased. To increase. Therefore, when the outer lid and the inner lid are simultaneously opened, there is a problem that the operability of the push piece is deteriorated in that a large operation force is required.

Accordingly, the present invention has been made in view of the above-described conventional problems, and the outer lid is opened by a single operation of the push piece, and at the same time, only the airtight state in the cosmetic storage dish held at a negative pressure is achieved. It is an object of the present invention to provide a cosmetic container which can release the inner pressure to the atmospheric pressure, thereby facilitating the subsequent opening operation of the inner lid.

[0008]

In order to achieve the above object, a cosmetic container according to a first aspect of the present invention is provided with a container body, an outer lid for opening and closing the container body, and provided in the container body. A cosmetic storage dish, an inner lid for sealing the cosmetic storage dish via an airtight holding mechanism, an outer lid hook for closing the outer lid, an inner lid hook for closing the inner lid, and the container body. A slide-type push piece which is attached to the outer side so as to be movable in the front-rear direction, wherein the push piece has a closure release portion for releasing the closure of the outer lid hook by backward movement thereof; An operation part for pushing the push piece backward by the addition, a release part for releasing the closing of the outer lid hook and releasing the airtight state of the airtight holding mechanism by pushing the push piece, and moving the push piece in the return direction. Characterized by providing a spring member for energizing, the.

According to this configuration, the outer lid and the inner lid form a double lid structure, and the closed state of the outer lid and the inner lid is maintained by engagement of the outer lid hook and the inner lid hook. In the closed state of the inner lid, the cosmetic storage dish is hermetically closed by the airtight holding mechanism, and a negative pressure state is created. Then, in a state where the outer lid and the inner lid are closed in this manner, by applying an operating force to the operating portion of the push piece, the push piece is pushed rearward against the urging force of the spring member, The closure release portion provided therein retreats to release the closure of the outer lid hook, and the release portion releases the airtight state of the airtight holding mechanism. Therefore, the outer lid can be easily opened by releasing the closure of the outer lid hook, while the airtight state of the airtight holding mechanism is released, so that the negative pressure is eliminated in the cosmetic storage dish and the atmospheric pressure is reduced. Therefore, the inner lid can be easily opened, and the operability when opening the cosmetic container is remarkably improved.

Further, the pushed push piece is returned to the initial position by removing the operating force and by the urging force of the spring member. Then, in order to close the outer lid when the push piece is in the return state, by applying a pressing force in the closing direction to the outer lid, a slight retreat of the push piece is caused by the elastic force of the spring member. To close the outer lid hook.

[0011]

Embodiments of the present invention will be described below in detail with reference to the accompanying drawings. 1 to 6 show a first embodiment of a cosmetic container according to the present invention. FIG. 1 is an exploded perspective view showing a state in which an outer lid and an inner lid are opened. FIG. FIG. 3 is a plan view, FIG. 3 is an enlarged perspective view of a main part in a state where a push piece is removed, FIG. 4 is a sectional view corresponding to line AA in FIG. 2 in a state where an outer lid and an inner lid are closed, and FIG.
Is a sectional view corresponding to the line BB in FIG. 2 in a state where the outer lid and the inner lid are closed, and FIG. 6 is an explanatory view showing a procedure for opening the outer lid and the inner lid.

The basic structure of the cosmetic container 10 according to the present invention comprises a container body 12 and an outer lid 1 for opening and closing the container body 12.
4 and a cosmetic storage dish 1 provided in the container body 12
6, an inner lid 20 for sealing the cosmetic storage tray 16 via an airtight holding mechanism 18, an outer lid hook 22 for engaging and disengaging the outer lid 14, and an inner lid hook 24 for engaging and disengaging the inner lid 20. When,
A sliding push piece 26 that is attached to the container body 12 so as to face outward and to be movable in the front-rear direction. The push piece 26 has a closing release portion 60 that releases the closing of the outer lid hook 22 by moving the push piece 26 rearward.
And an operating portion 28 for pushing the push piece 26 backward by applying an operating force, and a releasing portion 30 for releasing the airtight state of the airtight holding mechanism 18 together with the release of the closure of the outer lid hook 22 by the pushing of the pushpiece 26. And a spring member 54 for urging the push piece 26 in the return direction.
Are provided.

As shown in FIGS. 1 and 2, the container main body 12 has a dish shape having a peripheral wall 12a and a bottom surface 12b, and the inside surrounded by the peripheral wall 12a becomes a decorative dish storage portion 32. At the same time, the first
The outer lid 14 is hinged via the hinge 34. Meanwhile, outer lid 1
Reference numeral 4 designates a dish-like shape in which the inside is recessed while leaving a thin-walled edge portion 14a on the outer periphery, and a decorative mirror M is attached to the center of the dish-shaped mirror portion. 12a is in contact with the peripheral edge of the upper surface.

The airtight holding mechanism 18 and the inner lid hook 24
In the figure, () is added to the reference numeral, in which the airtight holding mechanism 18 is composed of a packing 40 described later, an outer peripheral wall 42 and an annular projection 42 a, and the inner lid hook 24
Is constituted by a third engaging portion 62 and a fourth engaging portion 64 described later.

The cosmetic dish storage section 32 contains a cosmetic storage dish 1.
The refill container 36 provided with 6 is detachably fitted.
The refill container 36 is used as a cartridge type cosmetic storage container, and the cosmetic storage plate 1 filled with the cosmetic is used.
The inner lid 20 is hinged to the side of 6 via a second hinge 38. At this time, in a state where the refill container 36 is fitted to the container main body 12, the first hinge 34 of the outer lid 14 and the second hinge
The hinges 38 are arranged at right angles to each other. On the opposite edge of the second hinge 38, a tongue piece 2 for a knob is provided.
0a is protruded, and the tongue piece 20a is
It is arranged in a concave portion 39 formed on the upper surface of the peripheral wall 12a of the container body 12.

The cosmetic storage dish 16 of the refill container 36
An inner peripheral wall 16a for accommodating cosmetics, and an outer peripheral wall 16b whose outer periphery is formed concentrically at an appropriate interval outside thereof and whose outer periphery follows the inner peripheral shape of the makeup dish storage portion 32 are provided. A packing 40 is fitted on the outer periphery of the inner peripheral wall 16a, and a bulged portion 40a having a semicircular cross section is formed on the outer periphery of the upper end of the packing 40.
(See FIGS. 4 and 5) are formed. On the other hand, on the back surface of the inner lid 20, an annular wall 42 is formed which is pressed into the outer periphery of the bulging portion 40a of the packing 40, and an annular projection 42a having a mountain-shaped cross section is formed to be in contact with the upper surface of the packing 40. The airtight holding mechanism 18 is constituted by the annular wall 42, the annular projection 42a, and the packing 40.

On the front and rear outer surfaces of the outer peripheral wall 16b, two engaging grooves 44 are provided at right and left sides, while on the inner side of the peripheral wall 12a of the container body 12, projections 46 are provided at positions corresponding to the engaging grooves 44. The refill container 36 is detachably held in the cosmetic container 32 by the engagement groove 44 and the protrusion 46 being engaged with each other.

As shown in FIG. 2, the first hinge 34 of the outer lid 14 has a concave portion 34 formed at the center of the rear end of the peripheral wall 12a.
A pin support portion 34b protruding from the outer lid 14 is fitted into "a", and a hinge pin 34c is driven from the left and right directions across the both sides of the concave portion 34a and the pin support portion 34b. On the other hand, the second hinge 38 of the refill container 36 is a pair of pin support portions 38 projecting from the upper end of the outer peripheral wall 16b.
A pin support portion 38b protruding from the inner lid 20 is fitted between a and a, and a hinge pin 38c is driven into between the pin support portions 38a and 38b.

The peripheral wall 12a of the container body 12 is formed with a concave portion 48 for accommodating the second hinge 38 at the inner periphery at the upper end where the second hinge 38 is located. And the decorative dish storage part 32 of the container body 12
The inner lid 20 is opened at an angle of about 180 ° in a state where the refill container 36 is fitted to the inside. The concave portion 48 and the tongue piece 20a are connected to the edge 1 when the outer lid 14 is closed.
4a. The container body 12
A push piece 26 is provided at the center of the front end of the peripheral wall 12a.
Is formed, and the notch 5
0 on both sides along the peripheral wall 12a.
The accommodating portions 52, 52 in which the fittings 4, 54 are fitted are continuously formed.

The push piece 26 includes front and rear walls 26a,
26b, is formed in a box shape having an upper side open, having both side walls 26c, 26d and a bottom surface 26e.
6d, a leaf spring 54 as a spring member,
54 project in the left-right direction. The leaf springs 54, 54 are gradually thinned on the tip end side, and the tip end direction is curved in an arc shape toward the inside of the container body 12. The box-shaped push piece 26 is fitted into the notch 50 so as to be freely slidable in the front-rear direction, and at the same time, the leaf springs 54 are fitted into the storage portions 52, 52. At this time, the distal ends of the curved leaf springs 54, 54 are pressed against the rear side walls 52a, 52a of the storage portions 52, 52, and a biasing force in a direction of pushing the push piece 26 forward is applied. The bases of the leaf springs 54, 54 are
The contact of the push piece 26 with the front side walls 52b, 52b prevents the push piece 26 from falling off.

The front surface (outer surface) of the front wall 26a of the push piece 26 is formed as a vertical flat surface, and the flat front surface serves as an operating portion 28, and an operating force in the pushing direction is applied to the operating portion 28 with a finger or the like. It is made to let. A pair of extending portions 56, 56 projecting rearward are provided on both side portions of the rear wall 26b, and these extending portions 56, 56 serve as the release portions 30. A first inclined surface 30a that is inclined downward toward the rear is formed at the distal end of each of the extending portions 56, 56,
The first inclined surface 30a functions exclusively for releasing the airtight state of the airtight holding mechanism 18. On the upper surface of the outer peripheral wall 16b of the refill container 36, a pair of concave portions 58, 58 is formed at positions corresponding to the extended portions 56, 56, and the push piece 26 is formed.
The extension portions 56, 56 are moved by the
8, 58.

The rear wall 26b of the push piece 26 is formed with a closing release portion 60 at the center of the upper end of the inner surface thereof, and the front end of the outer lid 14 is provided with an outer portion which is engaged and disengaged by the closing release portion 60. A lid hook 22 protrudes. The front side surface of the outer lid hook 22 is formed with a second inclined surface 61a which is inclined rearward as it goes downward, and the bottom surface 26e of the push piece 26 has an opening 26f along the rear wall 26b.
Is formed, and the outer cover hook 22 is formed by the opening 26f.
The rigidity of the rear wall 26b at the time when the and the closing release portion 60 are engaged with each other is reduced. Meanwhile, the refill container 3
Reference numeral 6 denotes 3 on the inner periphery of the outer peripheral wall 16b at equal intervals in the circumferential direction.
The third engaging portion 62 is protruded, and the annular wall 4
A fourth engaging portion 64 engaged and disengaged by the third engaging portion 62 on the outer periphery of the second engaging portion 62
The third and fourth engaging portions 62 and 64 constitute the inner lid hook 24.

Here, on the upper surface of the peripheral wall 12a of the container body 12, an intermediate plate 66 for preventing the push piece 26 from being pulled out is provided. The intermediate plate 66 is formed along the shape of the upper surface of the peripheral wall 12a,
An opening 66a having an opening area into which the outer lid hook 22 is inserted is formed corresponding to the position of the cutout portion 50 into which the hook 6 is fitted. The intermediate plate 66 has cutouts 66b, 66c, 66d corresponding to the recess 34a of the first hinge 34, the recess 39 of the tongue piece 20a, and the recess 48 for disposing the second hinge 38, respectively, formed on the peripheral wall 12a. It is formed.
The intermediate plate 66 is adhered to the upper surface of the peripheral wall 12a in a state where the push piece 26 is housed in the cutout portion 50.

4 and 5, when the refill container 36 is stored in the container main body 12 and the inner lid 20 and the outer lid 14 are closed, the outer lid hook 22 is connected to the opening of the intermediate plate 66. 66a which is inserted from 66a
0 and the inner lid hook 24 is in a state where the third engaging portion 62 and the fourth engaging portion 64 are engaged. At this time, as shown in FIG. 4, the first inclined surfaces 30 a of the distal ends of the extending portions 56, 56 are opposed to each other with an appropriate distance from the lower end of the front edge of the inner lid 20.

When the outer cover 14 and the inner cover 20 are closed, a slight gap is provided between the back surface of the outer cover 14 (the face of the decorative mirror M) and the upper surface of the inner cover 20. At the center of the upper surface, a protrusion 68 slightly higher than the gap is projected, and the decorative mirror M surface comes into contact with the protrusion 68 when the outer lid 14 is closed, so that the inner lid 20 is securely closed.

A relatively large opening 12c is formed at the center of the bottom surface 12b of the container body 12, and when the refill container 36 fitted to the decorative dish storage portion 32 is to be detached, the refill container 36 is opened from the opening 12c. The bottom of 36 is directly pushed up. The opening 12c is formed in a tapered shape in which the diameter is reduced at the bottom, while the refill container 36
A protrusion 36a along the tapered shape is formed at the bottom of the refill container 36, and the protrusion 36a is closely fitted to the opening 12c when the refill container 36 is stored. At this time, the respective lower surfaces are set to be substantially flush.

The cosmetic container 10 according to the present embodiment having the above-described configuration has the inner lid 20 and the outer lid 14 with the refill container 36 housed in the container body 12 as shown in FIGS. By closing, the cosmetic storage tray 16 is closed with the double lid structure of the inner lid 20 and the outer lid 14, and the outer lid 14 is engaged with the outer lid hook 22 to maintain the closed state, and the inner lid is closed. At 20, the closed state is maintained by engaging the inner lid hook 24. Also, the inner lid 20
In the closed state, the annular wall 42 is pressed into the outer periphery of the packing 40, and the annular protrusion 42a is pressed against the upper surface of the packing 40 to maintain the airtight state of the airtight holding mechanism 18, and the interior of the cosmetic storage tray 16 is sealed. You. Therefore, even when a volatile cosmetic is used, the cosmetic can be prevented from volatilizing and the quality of the cosmetic can be maintained for a long period of time. At this time, since a plurality of inner lid hooks 24 are provided at equal intervals on the inner periphery of the outer peripheral wall 16b, the airtightness between the packing 40 and the annular wall 42 is kept substantially uniform over the entire periphery.

By maintaining the closed state of the outer lid 14 and the inner lid 20 in this manner, it is possible to carry the cosmetic container 10 in a handbag or the like. When the cosmetic container 10 is used, first, the push piece 2 in the closed state of the outer lid 14 and the inner lid 20 shown in FIG.
When a pressing force in the pushing direction is applied to the operating portion 28 of FIG. 6, the push piece 26 moves rearward (rightward in the figure) against the urging force of the leaf springs 54, 54 as shown in FIG. I do. Then, the closing release part 60 formed on the rear wall 26b is formed.
Moves rearward together with the push piece 26 to release the engagement of the outer lid hook 22, and the first inclined surface 30a of the extension portion 56, 56 contacts the lower end of the front edge of the inner lid 20 to slightly push it up. . When the inner lid 20 is pushed up, the annular wall 42 and the annular projection 42 a are inclined with respect to the packing 40, and the annular projection 42 a is separated from the upper surface of the packing 40. In this state, the front wall 2 of the push piece 26 is
The upper end of the rear surface of 6a is the second inclined surface 61 of the outer lid hook 22.
a.

Further, when the push piece 26 is further pushed in as shown in FIG. 3C, the second inclined surface 61a is pushed up at the upper end of the rear surface of the front wall 26a to slightly open the outer lid 14 and to move the outer lid 14 slightly. The inner lid 20 is further lifted by the one inclined surface 30a to create a gap between the annular wall 42 and the packing 40, and the airtightness of the airtight holding mechanism 18 is released. By releasing the airtightness of the airtight holding mechanism 18 in this way, the negative pressure generated in the cosmetic storage dish 16 is released, and the interior of the cosmetic storage dish 16 becomes the atmospheric pressure. Therefore,
While the outer lid 14 can be opened by releasing the engagement of the outer lid hook 22, the inside of the cosmetic storage dish 16 is at atmospheric pressure, so that the resistance due to the negative pressure when the inner lid 20 is opened is eliminated. Can be.

After the airtight state of the airtight holding mechanism 18 is released, the outer lid 14 is in the open state,
In addition, since the inside of the cosmetic storage dish 16 is at atmospheric pressure, the outer lid 14 and the inner lid 20 can be easily opened with a fingertip or the like, and thus the outer lid 14 having a double lid structure.
And the operability of opening the inner lid 20 can be improved.
Further, the pushed push piece 26 is returned to the initial position with the urging force of the leaf springs 54, 54 by removing the operating force. When the push piece 26 is in the return state, a pressing force in the closing direction is applied to the outer lid 14,
That is, by applying a load for pressing the outer lid 14 from above, the push piece 26 can engage the outer lid hook 22 with a slight retreat due to the resilient force of the leaf springs 54, 54.

FIG. 7 shows a second embodiment of the present invention, in which the same components as those in the above embodiment are denoted by the same reference numerals, and a duplicate description will be omitted. This figure is an explanatory view showing a procedure for opening the outer lid and the inner lid.

In this embodiment, the first inclined surface 30a constituting the release portion 30 is formed on the inner lid 20. That is, in the first embodiment, the first inclined surface 30a is formed at the distal end portion of the extending portions 56, 56.
As shown in (a), while the leading ends of the extending portions 56, 56 are vertical ends, the first inclined surface 30a is formed at the front edge of the inner lid 20 so as to incline downward toward the rear. . Further, without forming the second inclined portion 61a on the outer lid hook 22, the front wall 26a of the push piece 26 is not in contact with the portion as a vertical surface.

Accordingly, when the outer lid 14 and the inner lid 20 shown in FIG.
When a pressing force is applied to the push piece 26 in the pushing direction, the push piece 26 moves rearward (to the right in the figure) as shown in FIG. At the same time, the upper end corners of the extension portions 56
The first inclined surface 30a of 0 is slightly pushed up. When the push piece 26 is further pushed in from this state, as shown in FIG.
0a is further pushed up to release the airtight state of the airtight holding mechanism 18. At this time, since the projection 68 (see FIG. 4) on the upper surface of the inner lid 20 pushes up the outer lid 14, the outer lid 14 is also opened.

FIG. 8 shows a third embodiment of the present invention, in which the same components as those in the above-described embodiments are denoted by the same reference numerals, and redundant description will be omitted. The figure is an exploded perspective view in a state where the outer lid and the inner lid are opened.

This embodiment is mainly different from the above-mentioned embodiments in that the cosmetic storage tray 16 has a dish frame shape, and the inner lid 20 is configured to be detachable from the cosmetic storage tray 16, and Peripheral wall 12a of container body 12 and edge 1 of outer lid 14
The notch recesses 74 and 76 for arranging the second hinge 38 are formed in 4a.

The cosmetic storage dish 16 has an inner peripheral wall 16a and an outer peripheral wall 16b formed concentrically, and a flange 16 along the inner shape of the peripheral wall 12a of the container body 12 is formed at the upper end of the outer peripheral wall 16b.
d is integrally molded. The flange 16d functions as the intermediate plate shown in the first embodiment, and prevents the push piece 26 fitted in the cutout 50 from coming off. Of course, a notch 16e through which the outer lid hook 22 is inserted is formed at the front end of the flange 16d.

The second dish 3 is provided on the dish dish storage dish 16.
The outer peripheral wall 16b and the flange 16d of the arrangement portion 8 are notched, and a hinge pin 38d is provided by integral molding between the supporting plates 70, 70a projecting on both sides. On the other hand, the inner lid 20
Is formed in a circular shape having a slightly larger diameter than the annular wall 42, and a pin support portion 38e is protruded from the outer periphery thereof. Pin support 3
8e is formed with an insertion hole 72 for the hinge pin 38d, and the insertion groove 72 has a slot 7 slightly narrower than the diameter of the hinge pin 38d.
2a is formed. And the pin supporting portion 38e is
It is detachable from the hinge pin 38d via 2a,
The hinge pin 38d is fitted into the insertion hole 72 in the mounted state,
The inner lid 20 becomes rotatable.

On the other hand, in the peripheral wall 12a of the container body 12 and the edge 14a of the outer lid 14, cutout recesses 74 and 76 are formed at positions where the second hinges 38 are arranged, respectively. The second hinge 38 is fitted into the cutout recesses 74 and 76 when fitted to the twelve dish storage sections 32. Further, hanging pieces 78 are suspended from the four corners of the flange 16 d of the cosmetic storage dish 16, and a projection 90 is formed outside the tip of the hanging piece 78, and the peripheral wall 12 of the container body 12 is formed.
a, an engaging groove 82 is formed on the inner side, and the protrusion 90 and the engaging groove 82 are engaged with each other, whereby the cosmetic storage dish 1 is formed.
6 is prevented from falling off.

Accordingly, in the cosmetic container 10 of this embodiment, the same function as in each of the above embodiments can be achieved, and the hinge pin 38d of the second hinge 38 is moved from the cosmetic storage tray 16 The second hinge 38 is integrally formed, and the pin support 38e of the inner lid 20 is detachably fitted thereto, so that the structure and assembly of the second hinge 38 can be simplified. Further, since the notch recess 74 for fitting the second hinge 38 is formed in the peripheral wall 12a of the container body 12,
The opening angle of the inner lid 20 can be further increased without hindering 2a.

FIG. 9 shows a fourth embodiment of the present invention, in which the same components as those in the above-described embodiment are denoted by the same reference numerals, and a duplicate description will be omitted. The figure is an exploded perspective view in a state where the outer lid and the inner lid are opened.

In this embodiment, the inner lid 20 of the refill container 36 of the first embodiment is configured to be detachable, and an intermediate frame 84 is used instead of the intermediate plate. Further, the notch recesses 74, 7 for disposing the second hinge 38 on the peripheral wall 12 a of the container body 12 and the edge 14 a of the outer lid 14.
6 is formed.

The attachment / detachment structure of the inner cover 20 is the same as that of the third embodiment described above, except that the hinge pin 38d is integrally formed between the support plates 70, 70a projecting from the outer peripheral wall 16b of the refill container 36, while the inner cover 20 is provided. The insertion hole 72 of the pin support portion 38e protruding from the hinge pin 38d is detachably fitted into the hinge pin 38d through the split groove 72a.

The middle frame 84 has a frame portion 84a closely fitted to the inner periphery of the peripheral wall 12a and a flange 84b formed at the upper end thereof. The frame portion 84a is fitted into the peripheral wall 12a. In this state, the flange 84b abuts on the upper end of the peripheral wall 12a to prevent the push piece 26 from coming off,
The refill container 36 is fitted in the frame portion 84a. At this time, a projection 46 to be engaged with the engagement groove 44 provided in the cosmetic storage dish 16 is formed on the inner periphery of the frame portion 84a. Frame part 84a
A notch 84c is formed along the notch recess 74, and a notch 84e is formed in the flange 84b corresponding to the notch 84d into which the outer lid hook 22 is inserted and the tongue piece 20a.

FIG. 10 shows a fifth embodiment of the present invention, in which the same components as those in the above-described embodiment are denoted by the same reference numerals, and a description thereof will be omitted. The figure is an exploded perspective view in a state where the outer lid and the inner lid are opened.

This embodiment is mainly different from the above embodiments in that an accessory storage section 80 is provided adjacent to the cosmetic dish storage section 32 in which the cosmetic storage dish 16 is arranged in the cosmetic container 10. . That is, in the peripheral wall 12a of the container main body 12, a decorative dish storage section 32 for storing the refill container 36 is defined by the partition wall 12d in the front half (the side on which the push piece 26 is disposed), and the rear side thereof (the first hinge). 34 is the attached storage section 80. And the outer lid 14
Has a shape that continuously covers the container body 12 provided with the decorative dish storage portion 32 and the accessory storage portion 80 as a whole. The inner lid 20 is provided with a pin support 38 as in the first embodiment.
a, 38b and a second hinge 38 with hinge pins 38c
Is butterfly-fitted to the cosmetic storage dish 16 via the.

Therefore, in this embodiment, the cosmetic container 10
Since the accessory storage section 80 is provided in the container, cosmetics such as puffs and brushes can be stored in the accessory storage 80. Therefore, there is no need to carry these cosmetics separately, and the convenience as the cosmetic container 10 is improved. improves.

In this embodiment, a part of the projection 46 engaged with the engagement groove 44 formed in the outer peripheral wall 16b of the refill container 36 is formed inside the partition wall 12d, and the intermediate plate 86 is attached. The upper surfaces of the peripheral wall 12a and the partition wall 12d including the storage section 80 are covered. A cutout portion 86a corresponding to the cutout portion 50 into which the push piece 26 is fitted is formed in the intermediate plate 86, and the concave portion 34a of the first hinge 34 and the concave portion 39 of the tongue piece 20a are formed.
Notches 86b, 86c, 86d are formed corresponding to the recesses 48 in which the second hinges 38 are arranged.

FIG. 11 shows a sixth embodiment of the present invention, in which the same components as those in the above-described embodiments are denoted by the same reference numerals, and a description thereof will be omitted. The figure is an exploded perspective view in a state where the outer lid and the inner lid are opened.

In this embodiment, an intermediate frame 88 is used instead of the intermediate plate 86 of the fifth embodiment. This middle frame 88 is a frame portion 88a fitted into the dish pan storage portion 32.
And a plate 88b fitted into the accessory storage section 80, and a flange 88c formed at the upper end of the frame 88a and the plate 88b. A projection 46 for locking the refill container 36 is formed on the middle frame 88, a cutout 88d is formed along the cutout recess 74, and a cutout 88e through which the outer lid hook 22 is inserted and a tongue piece are formed. An opening 88f corresponding to the formation portion of 20a, and a cutout 88g along the recess 34a of the first hinge 34 are formed.

In this embodiment, similarly to the fourth embodiment, a hinge pin 38d is provided on the outer peripheral wall 16b by integral molding, and the inner cover 20 is detachably attached to the hinge pin 38d.

FIG. 12 shows a seventh embodiment of the present invention, in which the same components as those in the above-described embodiments are denoted by the same reference numerals, and a duplicate description will be omitted. The figure is an exploded perspective view in a state where the outer lid and the inner lid are opened.

In this embodiment, an accessory storage section 80 is provided as in the fifth embodiment. Similar to the third embodiment, a flange 16 d is formed on the cosmetic storage dish 16, and the flange 16 d is extended to the side of the cosmetic storage dish 16 to form an accessory storage section 80. Also, the inner lid 2
0 is the outer peripheral wall 1 of the cosmetic storage dish 16 as in the embodiment.
Hinge pin 38d between supporting plates 70, 70a projecting from 6b.
Are integrally formed, and a pin support 38e having an insertion hole 72 with a split groove 72a is detachably attached thereto.
Further, notch recesses 74 and 76 for fitting the second hinge 38 into the peripheral wall 12 a of the container body 12 and the edge 14 a of the outer lid 14.
Is formed.

Although various aspects of the present invention have been disclosed in the first to seventh embodiments, the cosmetic container 10 of the present invention includes the operation unit 28, the closing release unit 60, and the release unit 30. The push piece 26 is provided with a spring member (the spring member is not limited to the leaf spring 54), and the release portion 30 is provided.
Is pushed into the outer lid hook 22 by pushing the push piece 26.
Various modes other than the above-described embodiments can be adopted as long as the basic configuration of releasing the airtight state of the airtight holding mechanism 18 with the release of the engagement is not deviated.

[0054]

As described above, in the cosmetic container according to the first aspect of the present invention, the operating force is applied to the operating portion of the push piece with the outer lid and the inner lid closed. The push piece is pushed rearward against the urging force of the spring member, and the closing release portion provided therein retreats to release the engagement of the outer lid hook, and the release portion releases the airtight holding mechanism. To release the airtight state. Therefore, while the outer lid can be opened by releasing the engagement of the outer lid hook, the negative pressure in the cosmetic storage dish is eliminated by releasing the airtight state of the airtight holding mechanism, thereby reducing the atmospheric pressure. Therefore, the inner lid can be easily opened, and the operability when the lid is opened can be improved. Also, the pushed push piece removes the operating force,
It can be returned to the initial position by the urging force of the spring member.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a cosmetic container according to a first embodiment of the present invention with an outer lid and an inner lid opened.

FIG. 2 is a plan view of the cosmetic container of FIG. 1 in a state where an outer lid and an inner lid are opened.

FIG. 3 is an enlarged perspective view of a main part of the cosmetic container of FIG. 1 with a push piece removed.

4 is a cross-sectional view of the cosmetic container of FIG. 1 corresponding to the line AA in FIG. 2 in a state in which an outer lid and an inner lid are closed.

5 is a cross-sectional view corresponding to line BB in FIG. 2 in a state where the outer lid and the inner lid of the cosmetic container of FIG. 1 are closed.

FIG. 6 is an explanatory view showing a procedure for opening the outer lid and the inner lid of the cosmetic container of FIG. 1;

FIG. 7 is an explanatory view showing a procedure for opening the outer lid and the inner lid of the cosmetic container according to the second embodiment of the present invention.

FIG. 8 is an exploded perspective view of a cosmetic container according to a third embodiment of the present invention with an outer lid and an inner lid opened.

FIG. 9 is an exploded perspective view of a cosmetic container according to a fourth embodiment of the present invention with an outer lid and an inner lid opened.

FIG. 10 is an exploded perspective view of a cosmetic container according to a fifth embodiment of the present invention with an outer lid and an inner lid opened.

FIG. 11 is an exploded perspective view of a cosmetic container according to a sixth embodiment of the present invention with an outer lid and an inner lid opened.

FIG. 12 is an exploded perspective view of a cosmetic container according to a seventh embodiment of the present invention with an outer lid and an inner lid opened.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Cosmetic container 12 Container main body 14 Outer lid 16 Cosmetic storage tray 18 Airtight holding mechanism 20 Inner lid 22 Outer lid hook 24 Inner lid hook 26 Push piece 28 Operation part 30 Release part 32 Makeup dish storage part 34 First hinge 36 Refill Container 38 Second hinge 40 Packing 54 Leaf spring (spring member) 60 Closing release section 80 Attached storage section

Claims (1)

[Claims] 1. A container main body, an outer lid for opening and closing the container main body, a cosmetic storage tray provided in the container main body, and an inner lid for sealing the cosmetic storage tray via an airtight holding mechanism. An outer lid hook for closing the outer lid, an inner lid hook for closing the inner lid, and a slide-type push piece that is attached to the container body so as to face outward and to be movable in the front-rear direction, A push-piece, a closing release unit that releases the closure of the outer lid hook by backward movement of the push-piece, an operating unit that pushes the push-piece backward by applying an operating force,
A pusher of the push piece, a release portion for releasing the closure of the outer lid hook and releasing the airtight state of the airtight holding mechanism, and a spring member for urging the pushpiece in a return direction are provided. Cosmetic container.