JPH053149Y2 - - Google Patents

Description

[Detailed description of the invention] [Industrial application field] This invention relates to a disposable packaging body in which the contents are stored in a container. It is designed so that it can be replaced when it runs out.

[Conventional technology]

For example, solid cosmetics have been stored in metal containers such as aluminum, which are compactly worn and can be replaced when the cosmetics run out.

When a container such as the one described above is installed in a compact recess, it is common to simply press it in or lock it with a locking claw, but it is troublesome to remove it when replacing the container.

If the container is forcibly inserted, the contents, for example, a cake-like cosmetic, will crack.

[Problem for invention]

Therefore, the object of this invention is to provide a replacement package that has a simple structure, can be easily installed, can be removed in one motion, and does not damage the contents.

[Means of problem solving]

In order to solve the above problems, this invention fixes and seals a first sheet to the opening of a container having a bottom wall and a peripheral wall, and seals the contents filled through a hole provided in the bottom wall. In the package in which a second sheet is fixed to the outer surface of the bottom wall, a locking protrusion is provided on the outer periphery of the peripheral wall of the container, a spring plate is provided extending downward from the bottom wall of the container, and a recess of the storage case of the container is provided. The container is removably held by a spring plate in contact with the bottom surface of the recess, a flange provided on the inner peripheral edge of the recess, and the locking protrusion.

[Effect]

After fitting the container containing the contents into the recess while tilting it slightly and pressing it, when the pressure is released, the container returns to its original tilt due to the spring plate, and the protrusion provided on the outer periphery of the container and the recess are inserted. The flanges on the inner peripheral edges of the container are engaged with each other, and the container is held.

To remove the container, press one edge of the container so as to tilt it to one side, shift the container slightly, and disengage the ridge of the container from the flange of the recess.

〔Example〕

Embodiments of this invention will be described below with reference to the accompanying drawings.

As shown in FIG. 1, the replacement package is a container 1 filled with contents 7 and sealed. The container 1 is integrally molded, for example, from synthetic resin, and has a bottom wall 2 and a peripheral wall 3, and a first sheet 5 is fixed to an opening 4.

The bottom wall 2 is provided with a hole 6 through which the contents 7 are filled. The hole 6 is
Sealing is achieved by fixing the second sheet 8 to the outer surface of the bottom wall 6.

The first and second sheets 5 and 8 are preferably those with good barrier properties, such as a laminate made of aluminum foil as a base material and provided with a protective sheet layer on the outer surface and an adhesive layer on the inner surface, but other sheets may be used. Materials may also be used. Further, it is preferable that the first sheet 5 is fixed in a state in which it is stretched as tightly as possible.

The outer periphery of the opening 4 of the container 1 is a tapered surface 9 that slopes outward, and a collar 10 is provided following the tapered surface 9. This color 1
0 is formed with a locking protrusion 11, which will be described later.

A pair of spring plates 12, 12' extend downward from the lower surface of the collar 10 and the lower surface of the bottom wall 2, and their tips are
They face each other with a gap 13 in between.

The spring plates 12, 12' need not be provided all around the container 1, and only one spring plate 12, 12' may be provided instead of a pair.

A method of mounting the package as described above is shown in FIGS. 2 and 3.

As illustrated, the case 20 includes a case body 21
and a lid 2 hinged to this case body 21.
The case body 21 is provided with a recess 23 for storing the replacement package and a recess 24 for storing a puff or the like.

A retaining flange 25 that engages with the locking protrusion 11 of the container 1 is provided on the inner peripheral edge of the recess 23, and the spring plates 12, 12 are provided on the bottom surface of the recess 23. ' The protrusion 2 that fits into the gap 13
6 is formed.

Further, it is preferable to provide a packing 27 on the inner surface of the lid 22 so as to be in close contact with the tapered surface 9 of the container 1.

To install the container 1, the container 1 is slightly tilted and pushed into the recess 23 so that the protrusion 11 does not hit the flange 25. Then, when you release your hand, spring plate 1
2 and 12', the container 1 returns to the horizontal state,
The container 1 is in a state where the protrusion 11 is engaged with the flange 25.
is retained.

When removing the container 1, by slightly shifting the container 1 while pressing one side of the container 1, the protrusion 11 and the flange 25 are disengaged.

〔effect〕

According to this invention, as described above, by the cooperation of the protrusions provided on the outer periphery of the container that stores the contents and the spring plate protruding from the bottom surface, the container can be attached to the storage case in one movement, and can be attached to the storage case in one movement. Since it can be removed by movement, it is very convenient to handle, and since no pressure is applied that would deform the container, the contents will not be damaged.

Furthermore, since the structure is simple, the cost is low.

[Brief explanation of the drawing]

Fig. 1 is a sectional view showing an embodiment of the replacement packaging of this invention, Fig. 2 is a sectional view showing the above packaging in a state where it is housed in a case, and Fig. 3 is a sectional view showing a state in which the packaging is housed in a case. FIG. 1... Container, 2... Bottom wall, 3... Peripheral wall, 4...
opening, 5... first sheet, 6... hole, 7...
Contents, 8...Second sheet, 9...Tapered surface,
10...Color, 11...Protrusion, 12,12'...
...Spring plate, 13...Gap, 20...Case, 23
... recess, 26 ... protrusion.

Claims (1)

[Scope of utility model registration request] A first sheet was fixed and sealed to the opening of a container having a bottom wall and a peripheral wall, and a second sheet was fixed to the outer surface of the bottom wall to seal the contents filled through the hole provided in the bottom wall. In the package, a locking protrusion is provided on the outer periphery of the peripheral wall of the container, and a spring plate is provided that extends below the bottom wall of the container, and the spring plate is in contact with the bottom surface of the recess of the storage case of the container; A replacement packaging body, characterized in that the container is detachably held by engagement between a flange provided on the inner peripheral edge of the recess and the locking protrusion.