JPH10324341A - Liquid storage container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To use a case and so on except a container for a long time, by freely detachably mounting the liquid storage container with a reinforcement cylinder fitted on it into the bottomed cylindrical case, and by freely detachably mounting a shoulder cover onto the opening of the case, thereby making it possible to simply mount a replaceable container after the use of a stored liquid. SOLUTION: A liquid storage container 3 is made of synthetic resin, the wall of its cylindrical body 9 to be stored in a case 2 is made thin, and a reinforcement cylinder 13 which can be torn off by being provided with a vertical breakable part 14 is fitted and fixed on the periphery of the body 9 of the container. In such a liquid storage container 3, its body 9 is inserted and stored from above the case 2 and, with its mouth-neck part 11 projecting up, each engagement projection 12 is engaged and locked into a corresponding engagement recess 5, thereby mounting it into the case 2, thereafter a shoulder cover 4 is mounted onto the case 2. In the case, the upperside of each engagement projection 12 engaged in the corresponding engagement recess 5 is contacted and locked by the peripheral edge of the underside of the top wall 17 of the shoulder cover 4, and thus collapse, etc., of the container 3 is prevented.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

The present invention relates to a liquid container.

[0002]

2. Description of the Related Art As a liquid storage container, a container body made of a synthetic resin having a mouth and neck erected from a cylindrical body upper end edge via a shoulder, and a mouth and neck upper end from a peripheral wall upper edge fitted around the mouth and neck outer periphery. The one provided with a synthetic resin cap having a top wall extending to close the opening is generally used.

[0003]

Since these are generally discarded after use of the stored liquid, there is a tendency that it is difficult to use a material having elaborate decoration or an expensive material. On the other hand, even when aiming for a thorough low price, there is a limit because the shape retention in the state where the liquid is stored or a tentative appearance is required. The container was uneconomical. Further, the disposal of the stored liquid every time the waste is used increases both the bulk and the weight of the garbage, which is inconsistent with the current garbage disposal situation.

SUMMARY OF THE INVENTION The present invention has been made in view of the above-mentioned circumstances. Even when an expensive case or the like is used in order to make a case body and a shoulder cover exposed to the outside rich in decorativeness and good in appearance, the present invention can be used. Considering a large number of inexpensive containers, it can be obtained at a low cost as a whole from the viewpoint of long-term use, and can be disposed of as bulky and lightweight garbage when discarded, and handling is convenient. The present invention proposes an excellent liquid storage container.

[0005]

In order to solve the above-mentioned problems, the container according to the present invention has a case body 2 having a bottomed cylindrical shape having an upper end opening and having a plurality of fitting recesses 5 formed in the upper surface.
The mouth and neck 11 is erected via the shoulder 10 from the upper edge of the cylindrical body 9 to be housed in the case body, and the body peripheral wall 9a
A plurality of fitting projections 12 projecting from the upper end of the outer periphery, each of which is fitted into each of the fitting recesses 5 so as to be detachably attached to the case body; The liquid storage container body 3 comprises a shoulder cover 4 which is provided with a flange-like top wall 17 extending inwardly from an upper end edge of a peripheral wall 16 fitted to an outer peripheral upper end and detachably attached to a case body. A liquid container, wherein a wall portion is formed to be thin, a reinforcing tube 13 is fitted and fixed to the outer periphery of the body portion 9, and a break portion 14 is vertically provided on the reinforcing tube so as to be cut off. It was configured as a container.

[0006]

Embodiments of the present invention will be described below with reference to the drawings. As shown in the drawings, the liquid storage container 1 of the present invention includes a case 2, a liquid storage container 3, and a shoulder cover 4.

[0007] The case body 2 is for storing and mounting the liquid storage container body 3, has a bottomed cylindrical shape with an upper end opening, and has a plurality of fitting recesses 5 formed in the upper surface thereof. Then, when the liquid stored in the container is exhausted, only the container is removed and replaced, so that it is preferable that the container has high decorativeness, good standing stability, and excellent durability. . Further, as the material thereof, it is preferable to select a synthetic resin, a metal, or the like, or to use them in combination.

In this embodiment, the upper end of the cylindrical peripheral wall 7 erected from the peripheral edge of the bottom wall 6 is formed into a cylindrical fitting portion 8 having a slightly reduced diameter. Intermittent thread is projected. Further, a pair of fitting recesses 5 are formed in left and right positions on the upper surface of the fitting portion 8. The fitting recess 5 is not limited to two places as in the embodiment, but may be provided in three or more places.

The liquid container 3 is made of a synthetic resin. The liquid container 3 stands up from the upper edge of the cylindrical body 9 to be accommodated in the case 2 via the shoulder 10 and the mouth and neck 11.
A plurality of fitting projections protruding from the outer peripheral upper end of the peripheral wall 9a of the body 9
12 are fitted in the respective fitting recesses 5 so as to be detachably attached to the case body 2.

In the present invention, the wall constituting the liquid container 3 is formed to be thin. Further, a reinforcing cylinder 13 is fitted and fixed to the outer periphery of the container body 9, and a breaking portion 14 is vertically provided on the reinforcing cylinder 13 so as to be cut off. The above reinforcing tube
Reference numeral 13 denotes a member provided so that the container body 3 having a thin wall portion can be securely erected before the case body is attached, and is formed of synthetic resin, paper, or a laminated sheet of synthetic resin and paper. It is preferable to cover the outer peripheral surface of the container body 9 with as large an area as possible.

The breaking portion 14 is for removing the reinforcing cylinder 13 from the container body before the container body 3 is mounted on the case body 2. In the embodiment shown in the drawings, two parallel perforations are formed vertically. However, the present invention is not limited to this, and a structure in which a single perforation may be provided vertically or a thin-walled portion may be provided may be used. Is fine. Further, it is preferable to write an explanatory note, an effect note, or the like on the front surface, the back surface, or both surfaces of the reinforcing cylinder 13.

In the liquid container 3 constructed as described above, the body 9 is inserted and housed from above the case body 2, and each fitting projection 12 is fitted into the fitting recess 5 with the mouth and neck 11 projecting upward. And fitted to the case body 2. Before the attachment to the case body 2, the breaking portion 14 is broken and the reinforcing tube 13 is peeled off, and the peeled reinforcing tube 13 can be discarded by being folded small or the like, or a description or the like is provided. Can be discarded after reading the instructions.

The container body 3 is removably fitted with a cap 15 having a top wall extending from the upper edge of the peripheral wall removably fitted to the outer periphery of the mouth and neck 11 to close the upper opening of the mouth and neck. doing. The cap 15 can also be used as a fixture that is not discarded when the container body is replaced, together with the case book and the shoulder cover. In this case, it is preferable that the cap 15 has the same high decorative property and excellent durability.

The shoulder cover 4 is also made of the same material as that of the case body 2 and is for securely locking the mounted container body 3. The upper edge of the peripheral wall 16 fitted to the outer periphery of the mouth and neck portion 11 is also provided. The flange-shaped top wall 17 is extended further inward. The upper surface of the lower surface of the top wall 17 of the shoulder cover 4 abuts and locks the upper surface of each fitting protrusion 12 fitted in each fitting recess 5,
It is configured so as to prevent set of the container body. In this embodiment, a plurality of spiral concave grooves with which the above-mentioned threads of the case body 2 are engaged are provided on the inner surface of the peripheral wall.

The container 1 constructed as described above includes a cap 15
The stored liquid can be poured out by removing the container and tilting the container. When the stored liquid has been used up, the shoulder cover 4 is removed, the container body is taken out, the reinforcing cylinder 13 of the replacement container body 3 is removed, and then the case body is attached. Good.

[0016]

As described above, the liquid container of the present invention has the above-described structure, and in particular, has a cylindrical shape with a bottom opening and a plurality of fitting recesses 5 formed in the upper surface. Body 2 and cylindrical body 9 to be housed in the case body
A plurality of fitting projections which stand up from the upper edge via the shoulder 10 and the mouth and neck 11 and project from the outer peripheral upper end of the body peripheral wall 9a.
The liquid storage container body 3 made of synthetic resin, which is fitted in the fitting recesses 5 respectively so as to be detachably mounted on the case body.
And a shoulder cover 4 extending inward from an upper edge of a peripheral wall 16 fitted to the outer peripheral upper end of the case body 2 and detachably attached to the case body. When the liquid is used up, only the container body should be discarded, and a replacement container body should be attached.Case bodies other than the container body can be used for a long time, and they are expensive and highly decorative. However, the container body, which is mostly covered by the case body and the shoulder cover, can be made as inexpensive as possible without having to pay attention to the appearance and the like, and the overall cost is low.

Further, the wall constituting the liquid container 3 is formed to be thin, and a reinforcing cylinder 13 is fitted and fixed to the outer periphery of the body 9 and a break portion 14 is provided vertically in the reinforcing cylinder. Since the container body is formed so as to be cut out, the container body can be surely erected even if the wall of the container body is extremely thin. Therefore, the replacement container body 3 before being mounted on the case body 2 can be obtained.
Can be conveniently stored, transported and displayed. In addition, since the container 3 is cut off from the reinforcing cylinder 13 at the time of disposal, the container 3 can be rounded up and discarded, and the bulk of garbage can be reduced as much as possible, and the weight can be reduced.

To replace the container body 3, the shoulder cover 4 is removed, the container body is pulled out, the reinforcing cylinder 13 of the new container body 3 is cut out, and then the case body 2 is mounted, and then the shoulder cover is mounted again. It can be done very easily.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view showing one embodiment of a liquid storage container of the present invention.

FIG. 2 is a perspective view showing a liquid container and a reinforcing cylinder in the embodiment.

[Explanation of symbols]

2 ... Case body, 3 ... Container body, 4 ... Shoulder cover, 5 ... Fit recess, 9 ... Body, 9a ... Peripheral wall, 10 ... Shoulder, 11 ... Mouth and neck, 12 ...
Fitting projection, 13 ... Reinforced cylinder, 14: Break

Claims (1)

[Claims] 1. A case body 2 having a bottomed cylindrical shape having an upper end opening and having a plurality of fitting recesses 5 formed on an upper surface thereof, and a cylindrical body 9 to be housed in the case body. And a plurality of fitting projections 12 protruding from the outer peripheral upper end of the body peripheral wall 9a are fitted into the respective fitting recesses 5 and detachably attached to the case body. A liquid storage container body 3 made of synthetic resin to be formed, and a peripheral wall 16 fitted to the outer peripheral upper end of the case body 2 and a flange-like top wall inward from the upper edge of the peripheral wall 16.
And a shoulder cover 4 which is detachably attached to the case body so as to be detachably attached to the case body. The wall constituting the liquid storage container body 3 is formed to be thin, and the reinforcing cylinder 13 is fitted around the outer periphery of the body 9. A liquid storage container fixed and fixed, and formed so as to be cutable by vertically setting a break portion 14 in the reinforcing cylinder.