JPH11189238A - Installation method of trigger type spray pump for paper pack container - Google Patents

Abstract

PROBLEM TO BE SOLVED: To install a spray pump on a combustible paper pack container to be recycled as a regenerated paper in place of plastic containers heretofore available of which waste disposal or recycling has been hard. SOLUTION: In the case of a paper pack container 1 with a flat upper section, a trigger type spray pump 6 is screwed into the paper pack container 1 and installed thereon by using an exclusive jig 8' having a male screw 9 for installing a trigger type spray pump 6 on a main body and a female screw 10 for installing the jig on the female screw 3a of a mouth section 3 of the paper pack container 1 in the constitution of an installation device. In the case of a paper pack container 2 with a roof type upper section, the inclination of the trigger type spray pump 6 is adjusted and installed by an exclusive jig 11 with an inclined main body.

Description

DETAILED DESCRIPTION OF THE INVENTION

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a method for mounting a trigger type spray pump, which is currently mounted on a plastic container, to a paper pack container.

[0002]

2. Description of the Related Art Conventionally, a container using a trigger type spray pump (trigger type spray pump) is made of metal,
It is hardly used except for pressurization because it is strong but tends to be heavy. For this reason, a lightweight and easy-to-handle plastic capacity is used, and a female screw at the lower part of the trigger type spray pump is screwed into a male screw at the mouth provided at the upper part of the plastic container.

[0003] On the other hand, paper pack containers are mainly used for foods, but the improvement is progressing year by year, and the use is expanding to chemical products and industrial products. However, when a trigger type spray pump is desired to be used, it cannot be used unless it is transferred to a plastic container.

[0004]

As described above, at present,
Containers to which the trigger spray pump is attached are mainly limited to plastic containers, but plastics are difficult to dispose and recycle, and at present the disposal cost is high. In addition, the Containers and Packaging Recycling Law was enacted on April 1, 1997, and required the burden of processing costs by the target companies.

The present invention promotes the use of paper pack containers, which can be recycled as recycled paper and can be incinerated as combustible waste, so that disposal after use is easier than plastic containers. In order to reduce the amount, the trigger type spray pump used in the plastic container can be easily attached to the paper pack container instead of the plastic container and used. It is an object to provide a method for mounting a spray pump.

[0006]

In order to solve the above-mentioned problems, the present invention employs a male screw for attaching a trigger type spray pump to a jig body and a jig at a mouth of a paper pack container. The present invention is characterized in that a trigger type spray pump is attached to a paper pack container using a dedicated jig having an internal thread for attachment.

[0007] Further, the present invention is characterized in that the inclination of the trigger type spray pump is adjusted to a roof-type paper pack container by using a special jig having an inclined main body, and the inclination is adjusted.

[0008] In addition, using a dedicated jig having a structure for holding at least one of an edge and a recess formed in the folded structure of the paper pack container, and at least one of the side, bottom and corners of the paper pack container. The feature is that the spray pump is stably attached to the paper pack container.

[0009]

DETAILED DESCRIPTION OF THE PREFERRED EMBODIMENTS Next, an embodiment of a method for attaching a trigger type spray pump to a paper pack container according to the present invention will be described with reference to the drawings.

FIG. 1 is a side view of a generally available paper pack container, (a) is a side view of a flat top paper pack container, and (b) is a side view of a roof-top paper pack container. It is.

The paper pack container 1 shown in FIG. 1 (a) has a generally rectangular cross section and a flat upper surface, and has an opening 3 for the contents to enter and exit from the upper surface of the container. In addition, mouth 3
Is formed with a male screw 3a. Note that, in the figure, a portion drawn in an inverted triangular shape below the upper surface is a fold when the paper pack is manufactured.

The paper pack container 2 shown in FIG. 1B has a roof-shaped upper part, and the upper part of the left and right edges (sides) of the surface forming the front surface in the figure of the container 2 is folded. Edge 4 formed by this folded structure.
Are bonded at the upper end (top) so as to form the recessed portions 5 on the front and rear surfaces, respectively, and are bonded to form the connection end 4a. The mouth 3 is provided on one of the left and right roofs.

FIG. 2 shows the above-described paper pack containers 1 and 2
It is explanatory drawing which shows the aspect which attaches the trigger type | mold spray pump 6, (a) shows the case of the paper pack container 1 whose upper part is flat, and (b) shows the case of the paper pack container 2 whose upper part is a roof type. .

In FIG. 2 (a), a trigger type spray pump 6 is a commercially available well-known type, and reciprocates a piston of a built-in piston pump (not shown) in conjunction with the movement of the trigger 6a. The liquid is sucked through a tube 7 connected to the suction side of the piston of the piston pump via a check valve, and is discharged through a spray nozzle during the discharge stroke of the piston.

At the lower part of the spray pump 6, a female screw portion 6b of a free structure having a female screw formed on the inner surface is attached. Reference numeral 8 denotes a dedicated jig for screwing the spray pump 6 into the male screw 3a of the mouth portion 3 of the paper pack container 1 and mounting the male screw 9 on the upper portion to screw into the female screw portion 6b of the spray pump 6. A female screw 10 screwed into the male screw 3a of the mouth 3 of the paper pack container 1
And a tube 7 attached to the spray pump 6 is passed through the inside.

When the spray pump 6 is attached to the paper pack container 1, the exclusive jig 8 is brought close to the mouth 3 of the paper pack container 1 and then rotated to connect the female screw 10 at the lower end to the mouth 3 of the container 1. After screwing into the male screw 3a of the jig 8 and fixing the female screw 6b at the lower end of the spray pump 6 to the upper male screw 9 of the jig 8, the mounting operation is completed.

In FIG. 1B, reference numeral 11 denotes a tilted main body for attaching the trigger type spray pump 6 to the opening 3 provided on the inclined roof of the paper pack container 2 having a roof-type top. Special jig, and a spray pump 6
A male screw 12 to be screwed into the female screw portion 6b of the paper pack container 2 is formed, and a female screw portion 13 having a free structure to be screwed into the male screw 3a of the mouth portion 3 of the paper pack container 2 is provided at a lower portion.

When the spray pump 6 is mounted on the paper pack container 2, the special jig 11 is used as in the case of FIG.
After screwing the female screw portion 13 at the lower end of the container 2 into the male screw 3 a of the mouth portion 3 of the container 2, the female screw portion 6 b at the lower end of the spray pump 6 may be screwed into the upper male screw 12 of the special jig 11 and fixed.

FIG. 3 is a perspective view showing one embodiment showing a holding structure using a dedicated jig for more stably mounting the trigger type spray pump 6 on a paper pack container.
The female screw portion 13 of the special jig 11 formed by inclining the main body shown in FIG. 2B is not only screwed into the male screw 3 a of the mouth portion 3 of the container 2, but also attached to the paper pack container 2 having an upper roof. Left and right side legs 11a of the exclusive jig 11 having the main body inclined are provided, and the lower end of each of the legs 11a is engaged with the inclined edge 4 of the roof of the container 2 and locked. A holding portion 14 is formed.

By holding the inclined edge 4 of the upper roof of the container 2 from both sides by the above-mentioned edge holding portion 14, the exclusive jig 11 formed by inclining the main body is stabilized. Can be attached to the paper pack container 2.

FIG. 4 shows an edge holding portion (mechanism for holding the edge 4 of the container) 15 formed at the lower end of the left and right side legs 11a of the dedicated jig 11 having a tilted main body. A bar-shaped member 15b which is inserted horizontally into the concave portion 5 on the back side of the edge 4 in the extended portion up to the concave portion 5 on the back side of the edge portion 4 formed on the roof. Insertion hole 15
a is formed. Note that reference numeral 15c denotes a step locked by the edge 4, which is similar to the edge holder 14 in FIG.

As shown in FIG. 4 (c), by inserting a horizontal bar-shaped member 15b into the concave portion 5 on the back side of the edge 4 of the container 2, the edge holder 15 is inclined. The tool 11 can be more stably mounted on the inclined roof portion of the paper pack container 2.

FIG. 5 is an explanatory view showing still another embodiment of the holding structure of the exclusive jig. FIG. 5B is a side view of FIG. A female member 13 is screwed into the opening of the inclined roof of the pack container 2 and attached to the exclusive jig 11 having a tilted main body. A holding member 16 that is held in contact with the side surface of the container 2 via a connecting portion 16a. And are integrally attached.

In FIG. 1C, a holding member 17 for holding the bottom of the paper pack container 2 is integrally attached to a dedicated jig 11 via a connecting portion 17a.

In FIG. 2D, a bottom holding member 17 for the paper pack container 2 and a holding member 18 for holding a corner of the paper pack container 2 are integrally provided.

The above-mentioned holding members 16, 17 and 18
By using singly or in combination, the dedicated jig 11 whose main body is inclined can be more stably attached to the paper pack container 2 having a roof-type top in particular.

[0027]

As described above, according to the present invention,
Attach the trigger spray pump to the paper pack container using a special jig having a male screw for attaching the trigger spray pump to the jig body and a female screw for attaching the jig to the mouth of the paper pack container. Accordingly, the trigger type spray pump, which has conventionally been used mainly by being attached to a plastic container, can be easily attached to a paper pack container and used by using the above-mentioned dedicated jig.

Further, the trigger type spray pump can be attached to a paper pack container having a roof-type upper part by adjusting the inclination of the trigger type spray pump using a dedicated jig having an inclined main body.

Further, a trigger is formed by using a special jig having a structure for holding at least one of the edge and the concave portion generated in the folded structure of the paper pack container and the side, bottom and corners of the paper pack container. The spray pump can be more stably attached to the paper pack container.

As described above, the trigger type spray pump, which has conventionally been used mainly in a plastic container, can be easily used in a paper pack container. Instead of using plastic containers, it can be recycled as recycled paper, and can be incinerated as combustible waste, and disposal after use is easy.

[Brief description of the drawings]

FIG. 1A is a side view of a paper pack container having a flat top.
(B) is a side view of the paper pack container whose top is a roof type.

FIG. 2 (a) is an illustration showing an embodiment of a mounting device for performing the method of the present invention for mounting a trigger type spray pump on a paper pack container having a flat top, and FIG. It is the same explanatory view which attaches a trigger type spray pump to a pack container.

3A is a perspective view of an embodiment in which a holding structure is provided in the mounting device of FIG. 2B, and FIG. 3B is an enlarged view of a portion A in FIG.

4 (a) is a perspective view of an embodiment in which another holding structure is provided in the mounting device of FIG. 2 (b), and FIGS. 4 (b) and 4 (c) are operation explanatory views.

5 (a), 5 (b), 5 (c) and 5 (d) are explanatory views of an embodiment in which another holding structure is provided.

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Paper pack container whose upper part is flat 2 Paper pack container whose upper part is a roof type 3 Mouth part 3a Male screw 4 Edge part 4a Coupling edge part 5 Depression part 6 Trigger type spray pump 6a Trigger 6b Female screw part 7 Tube 8 Special jig 9 Male screw REFERENCE SIGNS LIST 10 female screw 11 inclined dedicated jig 12 male screw 13 female screw part 14 edge holding part 15 holding part holding concave part 15 a insertion hole 15 b horizontal insertion rod-like member 15 c step part 16 holding member holding side part of container 17 container Holding Member for Holding Bottom 18 Holding Member for Holding Corner of Container

Claims (3)

[Claims] 1. A paper pack container is triggered using a dedicated jig having a male screw for mounting a trigger type spray pump on a jig main body and a female screw for mounting a jig at an opening of the paper pack container. A method of attaching a trigger type spray pump to a paper pack container, wherein the method comprises attaching a type spray pump. 2. The paper pack according to claim 1, wherein the inclination of the trigger type spray pump is adjusted by using a special jig having a tilted main body, and attached to a roof-type paper pack container having an upper portion. How to attach trigger spray pump to container. 3. A trigger using a dedicated jig having a structure for holding at least one of an edge portion and a concave portion formed in the folded structure of the paper pack container and at least one of a side portion, a bottom portion, and a corner portion of the paper pack container. 3. The method according to claim 1, wherein the spray pump is stably mounted on the paper pack container.