JP2564290Y2 - Cockroach bait 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 cockroach bait container containing a bait that can be eaten by a cockroach.

[0002]

2. Description of the Related Art Conventionally, cockroaches have been generally removed by means of a paper box containing a built-in adhesive or sprayed with a liquid insecticide. 2. Description of the Related Art A method has been widely adopted in which a bait called dango borate composed of boric acid, starch, a special attractant, and the like is laid, and the cockroach feeds the bait to exterminate it. And since such a bait is unsafe when used in a non-packaged state, it is usually designed to be used in a container. It is known that a poison bait is filled into a container body having a bottom plate adhered and integrated, and a peelable sealing piece is attached to an opening on the upper surface of the container body, and the sealing piece is peeled off at the time of use. (Eg, Shokai 6
2-149974).

[0003]

However, the conventional cockroach bait container as described above is composed of three parts: a container body, a bottom plate, and a sealing piece, and has an opening on the upper surface of the container body. Because of the necessity, there are problems that the number of members is large, the manufacturing process is complicated, and the cost is high. In addition, we use plastic molding,
Therefore, there is a problem that disposal is not easy.

The present invention has been made in view of the above-mentioned problems, and an object of the present invention is to provide a cockroach poison bait container that can be easily manufactured and easily disposed of. .

[0005]

In order to achieve the above object, the cockroach bait container of the present invention uses a packaging film having tearability in one direction, and has end seal portions provided on both sides thereof. A cockroach bait container comprising a packaging bag manufactured in a state and a cockroach bait stored in the packaging bag, wherein the tearing direction of the packaging film is substantially orthogonal to the end seal portion. And the end seal portion is weakly sealed,
A non-seal portion having a predetermined width is provided near an edge of at least one end seal portion, and a pair of notches is formed in one film portion of the non-seal portion.

[0006]

In the above-described cockroach bait container according to the present invention, the film portion on one side in the non-sealed portion functions as a picking portion at the time of opening, and by pulling this picking portion, the packaging film starts to cut from the notch. An opening having a predetermined width is formed by being torn from one end seal portion toward the other end seal portion. The opening serves as an entrance for the cockroach to eat the bait inside. The remaining portion of the packaging film serves to hold the bait in the packaging bag.

[0007]

DESCRIPTION OF THE PREFERRED EMBODIMENTS Embodiments of the present invention will be described below with reference to the drawings.

In the embodiment shown in FIG. 1, a cockroach bait container 1 comprises a pillow-shaped packaging bag 2 and this packaging bag 2.
And a cockroach bait 3 in the form of a tablet stored in the inside.

The packaging bag 2 comprises a rectangular packaging film 20.
Vertical sealing part 2 heat-sealed by overlapping the opposite sides of
1, the poison bait 3 is put therein, and the both ends of the tube are crushed flat and heat-sealed to form end seal portions 22 and 23 on both sides to form a bag.
A non-seal portion 22a having a predetermined width is provided near the edge of one end seal portion 22, and a pair of the non-seal portion 22a of the non-seal portion 22a without the vertical seal portion 21 is formed in a pair with a predetermined width. Notches 4 and 5 are formed. That is, when the one end seal portion 22 is formed, heat sealing is performed while avoiding the notches 4 and 5 formed in advance.

The packaging film 20 used in the packaging bag 2 has an easy-peel layer provided on the inner surface of a synthetic resin film having a tear property in one direction, a synthetic resin laminated film or a metal foil film. The tearing direction is directed to the longitudinal direction of the cylinder, that is, the direction substantially orthogonal to the end seal portions 22 and 23 on both sides. The end seal portions 22, 23 are weakly sealed by the easy peel layer.

In the present embodiment, a film obtained by laminating a polyester film / a uniaxially stretched polyethylene film / aluminum foil / an easy peel layer in this order is used as the packaging film 20, and a bag is formed in a pillow shape with the easy peel layer inside. did.

When the cockroach bait container 1 is used, the film 20a on one side of the non-sealed portion 22a is picked and the packaging film 20 is opened by tearing as shown in FIG. That is, when the film portion 20a is pulled as a picking portion, the film for packaging 2
0 indicates that one end seal portion 22 is connected to the other end seal portion 2
3, the opening 6 having a predetermined width is formed as shown in FIG. If the cockroaches are placed on the path of the cockroach or in a place where they can easily gather in this opened state, the cockroaches eat the poison bait 3 from the opening 6. Further, since the opening 6 is formed with a predetermined width, the remaining portion of the packaging film 20 prevents the poison bait 3 therein from going out of the packaging bag 2.

The cockroach bait container 1 of the embodiment shown in FIG.
a of the film portion 20 having the vertical seal portion 21 in FIG.
b is formed with a pair of notches 4 and 5 having a predetermined width. In this cockroach poison bait container 1, the non-sealed portion 2
When the film portion 20b on one side of 2a is pulled as a pick portion, the vertical seal portion 21 is torn in one piece, so that there is an advantage that stability is improved in a state of being placed after opening.

In any of the above embodiments, in order to ensure that the notches 4 and 5 are cut straight and straight, for example, as shown in the previous embodiment, as shown in FIG. Is preferably formed so as to touch or contact the tips of the notches 4 and 5, or as shown in FIG. 6, the seal portion 22 is formed so as to be adjacent to the notches 4 and 5. Alternatively, both may be satisfied.

In each of the above embodiments, an example has been described in which a tablet-shaped bait is stored, but a wet-type bait that cockroaches prefer to eat may be stored. Then, in the case of storing poisonous bait with high fluidity, the bait filled in the small tray may be stored in a packaging bag.

Further, as long as the packaging bag of the present invention has a form having end sealing portions on both sides, a four-sided sealing bag, a three-sided sealing bag, etc. besides the above-mentioned pillow-shaped one. Can also be used.

[0017]

As described above, the cockroach bait container according to the present invention has a bait stored in a packaging bag made of a packaging film, so that it can be easily manufactured and used after use. If so, disposal can be easily performed.

Further, since a part of the poison bait inside is exposed by tearing and opening a part of the packaging bag, it is possible to easily use the bait, and after opening, it is held in the packaging bag. So it can be used safely.
Furthermore, before opening, since it has a sealing property, it can be stored for a long time without drying even when a wet type poison bait is stored.

[Brief description of the drawings]

FIG. 1 is a perspective view of a cockroach bait container according to an embodiment of the present invention.

FIG. 2 is a perspective view showing an opened state of the cockroach bait container of FIG. 1;

FIG. 3 is a perspective view showing a state after opening.

FIG. 4 is a perspective view showing another embodiment of the cockroach bait container according to the present invention.

FIG. 5 is a perspective view showing a modified example of the cockroach poison bait storage body of FIG. 1;

FIG. 6 is a perspective view showing another modified example of the cockroach poison bait storage body of FIG. 1;

[Explanation of symbols]

 DESCRIPTION OF SYMBOLS 1 Cockroach bait container 2 Packaging bag 20 Packaging film 22 and 23 Sealed end 22a Non-sealed part 3 Cockroach bait 4,5 Notch

Claims (1)

(57) [Scope of request for utility model registration] 1. A packaging bag made by using a packaging film having tearability in one direction and having end seal portions provided on both sides, and a cockroach bait stored in the packaging bag. A cockroach bait container, wherein the tearing direction of the packaging film is oriented in a direction substantially orthogonal to the end seal portion, and the end seal portion is weakly sealed, and at least one of the end seal portions is weakly sealed. A non-seal portion having a predetermined width is provided near the edge of the end seal portion,
A cockroach bait container, wherein a pair of notches are formed in one film portion of the non-sealed portion.