JP3495852B2 - Feeding 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 dispensing container for containing stick-shaped contents such as lipsticks, lip balms, and ticks.

[0002]

2. Description of the Related Art For example, as a container for holding stick-shaped contents such as lipstick, as shown in FIG. 11, a bottomed cylindrical shape into which a feeding mechanism portion 63 for advancing and retracting while holding the lipstick is inserted and fixed. Inner hakama 61, a hakama 62 attached to the lower part of the inner hakama 61, and a lid 64 fitted to the upper part of the middle hakama 61.
What is called a feeding container constituted by and is generally used.

The inside hakama 61 of such a feeding container 60 is recessed so that the inner peripheral surface of the lower part thereof partially projects inward,
The feeding mechanism portion 63 is held by the inner hakama 61 by being pressed against the peripheral surface of the feeding mechanism portion 63 into which the recess portion 61a is inserted. Further, an annular convex portion 61b is formed on the outer peripheral surface of the lower portion of the inner hakama 61, and the lower portion of the inner hakama 61 having the annular convex portion 61b is press-fitted into the hakama 62 to fix the hakama 62 to the inner hakama 61. It is supposed to be done.

[0004]

In the feeding container 60 as described above, for example, the hakama 62 is made of metal such as aluminum, polypropylene (PP), synthetic resin such as acrylonitrile butadiene styrene copolymer, and the middle hakama 61. In many cases, the middle hakama 61 and the hakama 62 are made of different materials such as metal such as brass, and in recent years, separate collection is required due to problems of recycling and disposal. Even when the container 60 is discarded, it is required to dispose the medium hakama 61 and the hakama 62 in a separated state.

However, as described above, if the structure is such that the lower part of the inner hakama 61 is press-fitted into the hakama 62 to fix the hakama 62 to the inner hakama 61, the both cannot be easily separated at the time of disposal. There's a problem.

Therefore, an object of the present invention is to provide a feeding container capable of easily separating the middle hakama and the hakama at the time of disposal so as to enable the separate collection.

[0007]

SUMMARY OF THE INVENTION In order to solve the above-mentioned problems, the present invention has a bottomed middle hakama in which a stick-out mechanism for feeding out stick-shaped contents is inserted and fixed, and is attached to a lower part of the middle hakama. In a feeding container provided with a hakama, the hakama is formed by a tubular body that covers a lower peripheral surface of the middle hakama and a bottom plate that is detachably connected to the body, and the hakama of The inner surface of the bottom plate is detachably fixed to the outer bottom surface of the middle hakama via an adhesive means. By adopting such a structure, the fixed state of the hakama and the hakama can be released by separating the bottom plate of the hakama from the body part at the time of disposal, and the hakama and the hakama can be easily separated.

[0008] Further, a tubular body portion that covers the lower peripheral surface of the middle hakama and the tongue piece that is connected to the body portion and extends along the outer bottom surface of the middle hakama into the bottom surface thereof. Alternatively, the inner surface of the tongue piece of the hakama may be detachably fixed to the outer bottom surface of the middle hakama via an adhesive means. In this case, by pinching the tongue piece and peeling it from the bottom surface of the middle hakama, the fixed state of the middle hakama and the hakama is released, and the middle hakama and the hakama can be easily separated.

Further, the hakama is provided along a cylindrical body portion covering a lower peripheral surface of the middle hakama and a bottom surface of the middle hakama,
A pressing piece having a pressing portion for pressing the bottom surface of the middle hakama at one end side and an operating portion at the other end side, and the body portion for swinging the pressing piece between the pressing portion and the operating portion. The inner surface of the pressing piece of the hakama can be detachably fixed to the outer bottom surface of the middle hakama by an adhesive means. In this case, when the operating portion of the pressing piece is raised to the outside, the pressing piece pivots around the hinge part accordingly, and the pressing piece is separated from the bottom surface of the middle hakama, and the fixed state of the middle hakama and the hakama is fixed. At the same time as being released, the pressing portion presses the bottom surface of the middle hakama, so that the reaction force causes the hakama to come off the middle hakama.

In each of the above-mentioned feeding containers, the inner hakama and the hakama are fixed to each other only by the adhesive means, but further, a convex portion slightly protruding is formed on the lower peripheral surface of the inner hakama. It is also possible to press-fit into the hakama so that it can be pulled out to assist in fixing the both by the adhesive means.

[0011]

BEST MODE FOR CARRYING OUT THE INVENTION Embodiments will be described below with reference to the drawings. The delivery container 1 shown in FIG. 1 is a container for lipstick, and has a delivery mechanism section 11 for advancing and retracting a stick-shaped lipstick (not shown), and a middle hakama into which the delivery mechanism section 11 is inserted and held. 20, a hakama 30 fitted and fixed to a lower part 21 of the middle hakama 20, and an upper part 2 of the middle hakama 20
2 and a lid 12 which is detachably attached.

As shown in FIGS. 1 and 2, the inner hakama 20 is a bottomed cylindrical body made of thin brass, and has a lower part 21 to which the hakama 30 is fitted and fixed, and the lid. 1
At the boundary with the upper part 22 where the 2 is attached, the hakama 30
An annular projection 23 for positioning the lid 12 is formed over the entire circumference.

The lower part 21 of the middle hakama 20 has a small diameter near the bottom thereof, and is inserted by a step formed at the boundary between the small diameter part 21a and the large diameter part 21b. Positioning of the feeding mechanism unit 11 in the vertical direction is performed. Further, the large diameter portion 2 of the lower portion 21
1b has a hollow so that the inner peripheral surface thereof partially protrudes inward, and the feeding mechanism section 1 in which the hollow portion 21c is inserted is formed.
The feeding mechanism portion 11 is held by the inner hakama 20 by being pressed against the peripheral surface of the No. 1 (see FIG. 1).

On the outer circumference of the small-diameter portion 21a, knurls 21d, which are pressed against the inner peripheral surface of the hakama 30 to be externally fitted to prevent the hakama 30 from rotating with respect to the middle hakama 20, are provided at predetermined intervals. Thus, the hakama 30 can be detachably held (see FIG. 2).

Further, a protrusion 22a protruding outward is formed on the peripheral surface of the upper portion 22 of the middle hakama 20, and by fitting the lid 12 into the upper portion 22, the protrusion 22a of the lid 12 is formed. The inner hakama 20 with the lid 12 pressed against the inner peripheral surface
It is designed to be detachably held.

As shown in FIGS. 1 to 3, the hakama 30 is made of a synthetic resin such as polypropylene, and has a cylindrical body 3 that covers the peripheral surface of the lower part 21 of the middle hakama 20.
1 and a bottom plate 32 provided at the lower end of the body portion 31.

At the lower end of the body portion 31, the inside hakama 20
Has a thick portion 31a into which the small diameter portion 21a is inserted, and the step portion of the middle hakama 20 is in contact with the step portion formed at the boundary between the thick portion 31a and the thin portion 31b on the upper side. By contacting, the amount of fitting of the hakama 30 into the lower part 21 of the middle hakama 20 is regulated. By adopting such a structure, the positioning of the hakama 30 by the annular projection 23 is assisted, and the lower portion 2 of the middle hakama 20 with respect to the hakama 30 is assisted.
When press-fitting 1, the lower portion 21 of the middle hakama 20 and the feeding mechanism portion 11 are pushed unnecessarily, so that the bottom plate 32 is inserted into the body portion 31.
To prevent you from being disconnected.

As shown in FIG. 3, the bottom plate 32 is formed in a disc shape which is slightly smaller than the inner diameter of the thick portion 31a of the body portion 31, and is formed thin as shown in FIG. The body portion 31 is connected to the body portion 31 at three points via a connection portion 33 that can be easily cut. Further, the bottom plate 32 is partially cut away at a portion sandwiched by the two connecting portions 33,
A jig such as a coin can be inserted between the notch portion 32a and the body portion 31.

This hakama 30 is shown in FIGS. 1 and 3 in a state where the body part 31 is fitted onto the lower part 21 of the middle hakama 20.
As shown in FIG. 5, the inner surface of the bottom plate 32 is fixed to the inner hakama 20 by peelably adhering it to the outer bottom surface of the inner hakama 20 with a hot melt adhesive 24.

In the feeding container 1 configured as described above, when a coin or the like is inserted between the notch 32a of the bottom plate 32 of the hakama 30 and the body portion 31 and the bottom plate 31 is pulled up to the outside. Since the connecting portion 33 is easily cut and the bottom plate 32 is peeled from the bottom surface of the middle hakama 20 and the bottom plate 32 is completely separated from the body part 31, by pulling the middle hakama 20 from the body part 31, The middle hakama 20 and the hakama 30 can be easily separated.

5 and 6 show another embodiment. Since this feeding container 2 includes the same constituent elements as the feeding container 1 of the above-described embodiment except for the hakama 40, the same constituent elements are designated by the same reference numerals, and the description thereof will be omitted. Only the hakama 40 that is

The hakama 40 of the feeding container 2 is formed of a metal material such as aluminum, and as shown in FIGS. 5 and 6, a cylindrical body portion covering the peripheral surface of the lower portion 21 of the middle hakama 20. 41 and the middle hakama 20 connected to the body 41.
And a tongue piece 42 that extends to the center of the bottom surface along the bottom surface.

The body portion 41 has a collar portion 41a which is continuously provided on the lower end edge thereof and projects inwardly over the entire circumference. The tongue piece 42 is surrounded by the collar portion 41a. The collar portion 41a is integrally molded.

In this hakama 40, with the body part 41 fitted onto the lower part 21 of the middle hakama 20, as shown in FIG. It is fixed to the middle hakama 20 by being releasably adhered to the outer bottom surface of the middle hakama 20.

In the feeding container 2 configured as described above, when the tip of the tongue piece 42 of the hakama 40 is grasped and pulled so as to pull the tongue piece 42 outward, the tongue piece 42 is peeled from the bottom surface of the middle hakama 20. Therefore, by pulling out the middle hakama 20 from the body portion 41 in this state, the middle hakama 20 and the hakama 40 can be easily separated.

7 to 10 show still another embodiment. Since this feeding container 3 also includes the same components as the feeding container 1 of the above-described embodiment except for the hakama 50, the same components are designated by the same reference numerals, and the description thereof will be omitted. Only the hakama 50 that is

The hakama 50 of the feeding container 3 is made of an olefinic resin such as polypropylene or polyethylene, and like the above-mentioned feeding container 2, covers the peripheral surface of the lower portion 21 of the middle hakama 20 and the flange portion 51a. Body 51 having
However, it differs from the feeding container 2 in that it has a pressing piece 52 instead of the tongue piece 42 (see FIGS. 7 and 8).

As shown in FIG. 8, the pressing piece 52 has a pressing portion 52a for pressing the bottom surface of the inside hakama 20 on one end side and an operating portion 52b on the other end side. As shown in FIG. 9, between the 52a and the operation portion 52b, a hinge portion 53 having a groove having a V-shaped cross section formed on the inner surface side thereof.
It is connected to the collar portion 51a of the body portion 51 via the.

The pressing piece 52 is connected to the body through a connecting portion 54, which is provided at one position on the pressing portion 52a and at two positions on the operating portion 52b, and which is easy to cut like the connecting portion 33 of the feeding container 1. As shown in the figure, the inner surface of the pressing piece 52 is connected to the brim portion 51a of the portion 51, and the hot melt adhesive 2
The hakama 50 is fixed to the inner hakama 20 by being releasably adhered to the outer bottom surface of the middle hakama 20 by 4.

As shown in FIG. 10, in the feeding container 3 having the above-described structure, when a coin or the like is inserted between the edge of the operating portion 52b and the flange portion 51a to raise the operating portion 52b, Accordingly, the connecting portion 54 is cut and the pressing piece 52
Is peeled from the bottom surface of the middle hakama 20, the pressing piece 52 rotates around the hinge portion 53, and the pressing portion 52a presses the bottom surface of the middle hakama 20, so that the reaction force causes the hakama 50 to come off the middle hakama 20. .

As described above, each of the feeding containers 1 described above,
In Nos. 2 and 3, since the bonded bottom plate 32, tongue piece 42 and pressing piece 52 are separated from the bottom surface of the hakama 20, the workability of separating the bottom plate 32, tongue piece 42 and pressing piece 52 is improved. Considering this, as shown in FIG. 3, FIG. 6 and FIG. It is desirable to adhere to the outer bottom surface of the middle hakama 20.

Further, in each of the above embodiments, the middle hakama 20 and the hakama 30, 40, 50 made of the hot melt adhesive 24 are used.
A knurl 21d is formed on the lower portion 21 of the inner hakama 20 to press the inner peripheral surface of the hakama 30 to assist in fixing the inner hakama 20 to the inner hakama 20.
If 0, 40 and 50 can be fixed sufficiently, it is not necessary to form the knurl 21d on the middle hakama 20.

Further, peripheral grooves or ridges are formed in the lower portion 21 of the middle hakama 20, and ridges or peripheral grooves fitted to these peripheral grooves or ridges are formed on the inner peripheral surfaces of the hakama 30, 40, 50. By doing so, the middle hakama 20 and the hakama 30, 40 by the hot melt adhesive 24,
You may make it assist in fixation with 50.

Further, in each of the above embodiments, the middle hakama 2
The hot-melt adhesive 24 is used as a means for adhering the 0 and the hakama 30, 40, 50, but the invention is not particularly limited to this, and the epoxy-based adhesive, the double-sided tape, or the like may be used to some extent. Any material can be arbitrarily selected as long as it has the adhesion strength and the peeling performance.

In each of the above embodiments, the hakama 3
The bottom plate 32, the tongue piece 42, and the pressing piece 52 of 0, 40, 50 are exposed, but a sticker or the like showing the components of the contents is attached to the bottom surface of the hakama 30, 40, 50. The bottom plate 32, the tongue piece 42, and the pressing piece 52 may be hidden by the.

In each of the above-mentioned embodiments, the feeding container for lipstick has been described, but the use of the container itself is not particularly limited, and the contents to be contained are stick-shaped, and the feeding mechanism part. The container can be applied to various containers as long as it has components corresponding to the middle hakama and the hakama. Further, the material for forming the middle hakama 20 and the hakama 30, 40, 50 is not particularly limited, but it is usually applied to a material formed of a metal material, a resin material or the like. Further, the middle hakama 20 and the hakama 30, 40, 50 may be formed of the same material, but from the viewpoint of separate disposal,
It is particularly effective when both are made of different materials.

[0037]

As described above, the feeding container of the present invention is
A detachable bottom plate, tongue piece or pressing piece is connected to the body to form a hakama, and these bottom plate, tongue piece and pressing piece are detachably fixed to the bottom surface of the middle hakama by an adhesive means. , Detaching the bottom plate of the hakama from the body part, pinching the tongue piece to separate it from the bottom surface of the middle hakama, and rotating the pressing part around the hinge part by raising the operating part of the pressing part to the outside. Since the fixed state of the middle hakama and the hakama can be easily released, the middle hakama and the hakama can be easily separated at the time of disposal.

[Brief description of drawings]

FIG. 1 is a sectional view showing an embodiment according to the present invention.

FIG. 2 is a perspective view showing a middle hakama and a hakama of the above.

FIG. 3 is a bottom view showing the hakama of the above.

FIG. 4 is a partial cross-sectional view taken along line XX of FIG.

FIG. 5 is a perspective view showing a middle hakama and a hakama of another embodiment.

FIG. 6 is a bottom view showing the hakama of the above.

FIG. 7 is a perspective view showing a middle hakama and a hakama of still another embodiment.

FIG. 8 is a bottom view showing the hakama of the above.

9 is a partial cross-sectional view taken along the line YY of FIG.

FIG. 10 is a perspective view showing a separating operation of the above.

FIG. 11 is an exploded side view showing a conventional example.

[Explanation of symbols]

1, 2, 3 feeding container 11 Feeding mechanism section 12 lid 20 Hakama 21 Lower part 21d knurled 22 upper part 22a protrusion 23 Annular protrusion 24 Hot melt adhesive 30, 40, 50 Hakama 31, 41, 51 body 32 Bottom plate 33, 54 connecting part 41a, 51a collar part 42 tongue 52 Pressing piece 52a pressing part 52b operation unit 53 hinge

Continuation of the front page (56) Bibliography Flat 7-39710 (JP, U) Real flat 1-128708 (JP, U) Real 59-178918 (JP, U) Real flat 1-86921 (JP , U) (58) Fields investigated (Int.Cl. ⁷ , DB name) A45D 40/00

Claims (3)

(57) [Claims] 1. A delivery container including a bottomed hakama into which a sticking-out mechanism for feeding out stick-shaped contents is inserted and fixed, and a hakama attached to a lower portion of the middle hakama, wherein It is formed by a cylindrical body portion covering the lower peripheral surface of the hakama and a bottom plate continuously connected to the body portion so as to be separable, and the inner surface of the bottom plate of the hakama is detachable via an adhesive means. A feeding container, which is fixed to the outer bottom surface of the. 2. A feeding container comprising a bottomed hakama into which a feeding mechanism for stick-shaped contents is inserted and fixed, and a hakama attached to a lower portion of the middle hakama, wherein A tubular body portion that covers the lower peripheral surface of the hakama, and a tongue piece that is connected to the body portion and that extends into the bottom surface along the outer bottom surface of the middle hakama, A delivery container having an inner surface fixed to an outer bottom surface of the inner hakama so that it can be peeled off by an adhesive means. 3. A feeding container comprising a bottomed hakama into which a feeding mechanism for stick-shaped contents is inserted and fixed, and a hakama attached to a lower part of the middle hakama, wherein A cylindrical body that covers the lower peripheral surface of the hakama and a pressing part that is provided along the bottom surface of the middle hakama and that presses the bottom surface of the middle hakama at one end and an operating part at the other end. And a hinge portion that swingably connects the pressing piece to the body portion between the pressing portion and the operating portion, and peels the inner surface of the pressing piece of the hakama via an adhesive means. A feeding container characterized by being fixed to the outer bottom surface of the middle hakama as possible.