JP2562792Y2 - Cosmetic container - Google Patents

Description

[Detailed description of the invention]

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a cosmetic container, and more particularly to a cosmetic container in which a container filled with a cosmetic is detachably stored and fixed in a container body. .

[0002]

2. Description of the Related Art Conventionally, this type of cosmetic container has been provided with an adhesive or a double-sided adhesive tape between the container body and the inner plate in order to store and fix the inner plate filled with the cosmetic in the container body. hand,
In some cases, the inner plate is fixed in the container body using the adhesive force.

[0003] When removing the inner plate of such a cosmetic container from the container body, for example, Japanese Utility Model Publication No. 59-16
A cosmetic container as disclosed in Japanese Patent Application Publication No. 005 is known. That is, in this cosmetic container, a tongue piece is formed on a part of the bottom plate of the container body, and the bottom of the inner dish is pushed up from below with a finger through the tongue piece, so that the inner plate fitted and assembled into the container body is removed. It is extruded upward and the adhesive and double-sided tape are peeled off.

However, such a conventional cosmetic container has a problem that it is difficult to adjust the strength of adhesion between the container body and the inner plate. That is, if the adhesive strength of the adhesive or double-sided adhesive tape is too strong, when replacing the inner plate,
When the inner plate is difficult to peel off and is too weak, there is a possibility that the inner plate may be detached from the container body by a slight vibration when being carried. further,
There was a problem that the peeled surface was sticky. Furthermore, when the replacement of the inner plate is repeated several times, there is a problem that the cosmetic scatters and adheres to the adhesive surface of the container body, and the adhesive strength is significantly reduced.

[0005]

In view of the above problems, undercuts are provided on the surfaces of the inner plate and the container body, which are in contact with each other, and the inner plate is attached and detached by fitting the concaves and convexes of each other. However, even in this case, it was difficult to remove the inner plate smoothly.

The present invention has been made in view of such a conventional problem, and an object of the present invention is to provide a cosmetic container having a mechanism for smoothly removing an inner plate even when an undercut is used.

[0007]

According to the present invention, there is provided a cosmetic container having a container filled with a cosmetic in a container body, which is detachably housed and fixed.
Fix the dish frame in the container body, fit and store the inner dish in the dish frame,
A slit is formed in a part of the side wall and the bottom wall of the plate frame to form the push-up member rotatably, an engaging ridge is provided on the push-up member, and an engaging groove is provided on an outer wall of the inner plate. Engageable with the ridge, a through hole is formed in the bottom wall of the container body corresponding to the push-up member of the plate frame, and the push-up member is pressed and rotated from the through-hole to push up the bottom surface of the inner plate. It is characterized by the following.

[0008]

In the cosmetic container of the present invention having the above structure, when the push-up member is pressed upward from the through hole, the push-up member is rotated, whereby the engagement between the engaging ridge of the push-up member and the inner plate is made. When the mating groove is released and the push-up member is pressed upward, the push-up member pushes up the bottom surface of the inner plate, so that the inner plate can be easily taken out.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Preferred embodiments of the present invention will be described below in detail with reference to the drawings. 1 to 4 show a cosmetic container according to a first embodiment of the present invention. The cosmetic container of this embodiment is
As shown in FIG. 1, a container main body 10, a plate frame 20, a middle plate 30, and a lid (not shown) are provided.

The container body 10 has a substantially rectangular shape when viewed from the top. A recess 11 is formed in the center of the rear end, and a hinge pin insertion hole 12 is formed on both sides of the rear part. The body is pivotally mounted on the body. A notch 13 is formed at the center of the front end of the container body 10, and an engagement protrusion 1 that engages with the engagement protrusion of the lid is formed at an upper portion on the back side.
4 are formed. Further, a substantially rectangular recess 15 for accommodating the dish frame 20 is formed on the upper surface of the container body 10. A cutout recess 16 is formed at the center of one inner wall of the recess 15. Further, a through hole 17 is formed in the bottom surface of the container body 10 located on the side of the notch recess 16. A step 17a is formed above a bottom surface defining the through hole 17.

The dish frame 20 has a recess 21 for accommodating the inner dish 30 and has an outer shape that can be accommodated in the recess 15 of the container body 10, and the upper end of the recess 21 is integrated with a horizontal flange 22. Are connected so as to cover the entire upper surface of the peripheral wall of the container body 10. An engagement ridge 23 extending in the front-rear direction is formed at an inner central portion of one of the side walls of the dish frame 20. Further, a slit 24 is formed on the other side wall of the plate frame 20 from below the flange portion 22 to the bottom wall, and a push-up member 25 is provided integrally.

The lifting member 25 is a plate having a substantially L-shaped cross section.
An engagement ridge 26 is formed on the inner surface of the upper end, and the outer surface of the upper end is gently inclined inwardly. Further, the upper surface of the bottom wall of the push-up member 25 is gently inclined toward the lower end of the tip, a recess 27 having a shallow bottom is formed, and the lower surface thereof has a shape corresponding to the through hole 17 formed in the container body 10. It is a part 28. Further, a pair of hinge portions 29 are formed above the corners of the push-up member 25, whereby the push-up member 25 is connected to the side wall of the plate frame 20.
The push-up member 25 is formed at a position corresponding to the cutout recess 16 and the through hole 17 formed in the container body 10.

The inner plate 30 has an outer shape that can be stored in the recess 21 of the plate frame 20, and the engaging ridges 23 of the plate frame 20 are provided on both outer surfaces thereof.
An engaging groove (not shown) that can engage with the engaging protrusion 26 of the push-up member 25 is formed.

FIG. 2 shows a state in which the dish frame 20 of the cosmetic container constructed as described above is fixed in the concave portion 15 of the container body 10 by ultrasonic bonding or the like and the inner plate 30 is fitted and stored. On the other hand, the inner plate 30 is, on the one hand,
And the engaging ridge 26 of the push-up member 25 is
And is housed in the dish frame 20.
The push-up member 25 is rotatably incorporated between the container body 10 and the inner plate 30 via the hinge portion 29.
In addition, there is a gap between the outer surface of the upper end of the push-up member 25 and the cutout recess 16 of the container body 10, and the pressing portion 28 is
The pressing portion 28 is inserted into the through hole 17 and is exposed from the through hole 17 with the lower surface of the pressing portion 28 positioned substantially flush with the bottom surface of the container body 10. Further, the upper surface is gently inclined toward the lower end of the tip, and has a gap with the bottom surface of the inner plate 30.

When the lower surface of the pressing portion 28 of the push-up member 25 is pressed upward from such a state, the push-up member 25 has a tip portion with the bottom of the inner plate 30 with the hinge portion 29 as a fulcrum, as shown in FIG. While moving through the gap between the
Is rotated outward while elastically deforming the inner plate 30, thereby pressing the bottom surface of the inner plate 30, whereby the engaging ridge 26 of the push-up member 25 and the engaging groove 31 of the inner plate 30 are released.

Further, as shown in FIG.
When the pressing portion 28 of FIG. 5 is pressed upward, the pressing portion 28 pushes up the bottom surface of the inner plate 30, whereby the engagement with the engaging ridge 23 of the plate frame 20 is released, and the inner plate 40 can be easily moved. Can be taken out. When the pressing of the pressing portion 28 of the lifting member 25 is released, the pressing portion 28 is held at a position substantially flush with the bottom surface of the container body 10 by the elastic restoring force of the hinge portion 29.

In this case, the pressing portion 2 of the lifting member 25
8 is pressed, the engaging groove 31 of the inner plate 30 and the push-up member 25
Immediately before the engagement ridge 26 is disengaged, the bottom surface of the inner plate 30 is pushed up, whereby the inner plate 30 can be flipped out.

[0018]

As described above, according to the present invention, in a cosmetic container in which the inner plate filled with the cosmetic is detachably stored and fixed in the container main body, the dish frame is fixed in the container main body. ,
An inner plate is fitted and stored in the plate frame, slits are formed in a part of the side wall and the bottom wall of the plate frame to form the push-up member rotatably, and an engaging ridge is provided on the push-up member. An engaging groove is provided on the outer wall of the container so as to be engageable with the engaging ridge, and a through hole is formed in the bottom wall of the container body corresponding to the push-up member of the plate frame,
Since the push-up member is pressed and rotated from the through-hole and the bottom surface of the inner plate can be pushed up, even when the undercut is used, the inner plate can be removed smoothly.

Further, since the inner plate is fixed to the container body by the engaging ridges and the engaging grooves, there is a problem of the adhesive strength and the adhesive strength in the case of repeated use as compared with the case where the inner plate is fixed by an adhesive or a double-sided adhesive tape. Also, there is no problem such as a decrease in the temperature.

Further, since the lifting member is formed integrally with the plate frame, the lifting member can have a function of effectively lifting the inner plate without increasing the number of parts.

[Brief description of the drawings]

FIG. 1 is a perspective view of a cosmetic container according to a first embodiment of the present invention.

FIG. 2 is a sectional side view of a main part of the cosmetic container according to the first embodiment of the present invention.

FIG. 3 is a sectional side view showing an operation state in which main parts are enlarged.

FIG. 4 is a cross-sectional side view showing an operation state in which main parts are enlarged.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 10 Container main body 17 Through-hole 20 Dish frame 24 Slit 25 Push-up member 26 Engagement ridge 30 Middle plate 31 Engagement groove

Claims (1)

(57) [Scope of request for utility model registration] 1. A cosmetic container having a container body filled with a cosmetic material removably housed and fixed in a container body, a dish frame is fixed in the container body, and the dish is fitted to the dish frame. Storage
A slit is formed in a part of the side wall and the bottom wall of the plate frame to form the push-up member rotatably, an engaging ridge is provided on the push-up member, and an engagement groove is formed in an outer wall of the inner plate. The push-up member is provided so as to be engageable with the engaging ridge, a through-hole is formed in the bottom wall of the container body corresponding to the push-up member of the plate frame, and the push-up member is pressed and rotated from the through-hole. A cosmetic container characterized in that the bottom surface of the inner plate can be pushed up.