JPH0678655A - Vessel for housing poisonous feed for cockroaches - Google Patents

Abstract

PURPOSE:To provide a vessel for housing poisonous feed for cockroaches, which can surely house a wet type poisonous feed and can save the materials and reduce costs. CONSTITUTION:This vessel comprises a main body 2 made of a molded resin provided with a depression 2c for the poisonous feed P surrounded with the discontinuous wall 2b having a projection 2f on the center of the depression standing from the bottom plate 2a and a sheet cap 3 mounted to the upper surface of the wall 2b after the depression is filled with the poisonous feed. A lower wall 2d may be provided at the parts lacking in the discontinuous wall by means of the difference in level. Since the device can readily be prepared only by applying the sheet cap 3 to the main body after the poisonous feed P is placed in the depression, the material costs can be saved and the assembly is also simplified. When the depression is filled with a wet type poisonous feed, the wet type poisonous feed is immovably held with the projection of so that it may not flow away over the wall with the discontinuous wall 2b and the lower wall 2d. The discontinuous parts of the wall 2b serve as the paths for cockroaches.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a container for storing poisonous bait for cockroaches and, more particularly, to a container for storing bait roach bait suitable for storing wet type bait.

[0002]

2. Description of the Related Art Conventionally, as a method for exterminating cockroaches, a method such as capturing with a paper box containing an adhesive or spraying a liquid insecticide has been generally used. A method is widely adopted in which a poisonous bait called dango borate composed of boric acid, starch, and a special attractant is set, and then cockroaches are eaten to exterminate it. And, since such a poison bait has a safety problem when it is used without being packaged, it is usually put in a container and used as a container for such a cockroach bait. Protrusions are provided on the upper and lower plates of the plastic sheet, facing downward and upward,
It is known that poison baits are sandwiched between an upper plate and a lower plate having the protrusions (for example, Japanese Utility Model Laid-Open No. 64-68).
Japanese Patent No. 78).

[0003]

However, the above-mentioned container for storing the bait for cockroaches has an advantage that the cockroaches can easily eat the bait inside, since the container has an opening on the side thereof. Since both sides of the plate are resin molded products that have been drawn, the material cost is high and the process of fitting the upper plate and lower plate and the bonding process such as ultrasonic sealing are required, resulting in high manufacturing cost. There was a problem. Further, recently, there has been a tendency to use a wet type flexible boric acid dango, which is more preferred by cockroaches, as a poison bait, but there is a problem in that the above-mentioned storage container cannot be properly stored because it sticks out when this type of poison bait is filled.

The present invention has been made in view of the above problems, and an object of the present invention is to reliably store wet-type poison baits, and also to reduce the manufacturing cost of roach baits for cockroaches. Is to provide a storage container.

[0005]

In order to achieve the above object, a container for storing cockroach bait according to the present invention comprises a recess for bait bait which is surrounded by a peripheral wall portion projecting from the bottom plate in a discontinuous state. It is characterized in that it comprises a container body made of a resin molded product provided with a projection in the recess, and a sheet-like lid material that is adhered to the upper surface of the peripheral wall after filling the recess with poison bait. There is.

Further, it is preferable that the recess has a low wall portion due to a step in a portion where the peripheral wall portion does not exist.

[0007]

In the above-mentioned storage container of the present invention, the recess for storing the poison bait surrounded by the intermittent peripheral wall portion and the projection provided in the recess hold the wet type poison bait in the container. The low wall portion provided in the portion without the peripheral wall portion prevents the bait from shifting and ensures that the bait is securely fixed. In addition, the portion without the peripheral wall portion on the side surface serves as an entrance for eating the poisonous bait inside for the cockroaches.

[0008]

DESCRIPTION OF THE PREFERRED EMBODIMENTS FIG. 1 is a perspective view showing a container for storing cockroach poison bait as an embodiment of the present invention, FIG. 2 is an enlarged view taken along line XX of FIG. 1, and FIG. It is a perspective view shown by.

As shown in these figures, a container 1 for storing cockroach poison baits comprises a container body 2 and a sheet-like lid member 3 which is attached after filling the container body 2 with the poison bait P. Become.

The container body 2 is formed by sheet molding (vacuum molding or pressure molding) of a rigid plastic such as polyvinyl chloride or polypropylene, and the bottom plate 2a around it.
From the above, it is provided with a recessed portion 2c for storing poisonous bait which is surrounded by three peripheral wall portions 2b protruding in an arc shape in a discontinuous state. An inclined surface 2e is formed around the recess 2c so as to form a low wall 2d due to a step in a portion without the peripheral wall 2b, and a protrusion 2f is provided in the center of the recess 2c. ing. The container body 2 may be formed by injection molding. On the other hand, the lid member 3 is formed by punching out a sheet having a resin layer having thermal fusion bonding property with the container body 2 on the inner surface.

In this embodiment, polypropylene is used for the container body 2 and a sheet in which a polyester film, an aluminum foil and a polypropylene film are laminated in this order from the outside is used as the lid member 3. In addition, between the polyester film of the lid member 3 and the aluminum foil, a description or the like is appropriately printed.

When manufacturing the storage container 1 described above,
A resin molded product is formed by connecting a plurality of container main bodies 2 in series with their bottom plate portions 2a, and after filling a wet type poison bait P into the recesses 2c of each container main body 2, the lid member 3 is roll-supplied and punched out. At the same time, heat sealing is applied to the upper surface of the peripheral wall portion 2b of each container body 2. Then, each container body 2 is connected to the bottom plate portion 2
A single container 1 is formed by cutting at a. It should be noted that the breakable perforation may be provided at the boundary of the bottom plate portion 2 to make a product, and the single storage container 1 may be appropriately cut and used at the time of use.

When the soft wet type poison bait P is filled as described above, the poison bait P is not squeezed out in the container by the peripheral wall portion 2b and the low wall portion 2d provided in the portion without the peripheral wall portion 2b. Is held in the recess 2c
The projection 2f of the above is in a state of digging into the lower side of the poison bait P. Then, like the conventional one, it is used by putting it on the passageway of the cockroach or a place where it easily gathers with the lid member 3 attached, and the cockroach eats the poison bait P from the gap between the peripheral wall portions 2b. Can be done.

In the above-mentioned embodiment, the container main body 2 is described as being provided with the peripheral wall portions 2b projecting at three positions. However, for example, the container body 2 is projecting at two positions so that the discontinuous portions face each other. It can be one. Also, in FIG.
As shown in FIG. 5, four peripheral wall portions 2b may be intermittently formed so that the recess 2c has a quadrangular shape. In any case, the shape of the peripheral wall portion is arbitrary as long as it can store and hold the poison bait P and has an inlet for eating cockroaches.

Further, as for the projection 2f provided in the recess 2c, one projection provided in the central portion has been described, but in this case as well, the bait P does not move as much as possible and does not spill from the container. It does not need to be provided in a part, and a plurality of protrusions may be provided.

[0016]

As described above, the container for the bait of cockroaches according to the present invention is made of a resin molded product having a recess for bait bait which is surrounded by a peripheral wall protruding from the bottom plate in a discontinuous state. Since it is composed of a container main body and a sheet-like lid material that is attached to the upper surface of the peripheral wall portion after filling the recess of the container main body with poison bait, the material cost is low and the container main body The cost can be reduced because it can be manufactured by simply attaching the lid material after filling the recess with the bait.

The container body is provided with a recess for storing bait baits which is surrounded by a peripheral wall portion projecting from the bottom plate in a discontinuous state, and a projection is provided in the recess. Since the shape that has the low wall due to the step is used in the part that does not exist, when the wet type poison bait is filled, the poison bait does not protrude due to the peripheral wall or the low wall and does not move due to the protrusion of the recess. Thus, it can be securely stored in the container. In addition, even if the poison bait becomes a little small during transportation or when cockroaches eat, there is no fear of spilling from the container body.

[Brief description of drawings]

FIG. 1 is a perspective view showing a storage container for poison bait for cockroaches as an embodiment of the present invention.

FIG. 2 is an enlarged view taken along line XX in FIG.

FIG. 3 is a perspective view showing the constituent parts of the storage container of FIG. 1 in a separated state.

FIG. 4 is a perspective view showing another example of the container body.

FIG. 5 is a perspective view showing still another example of the container body.

[Explanation of symbols]

 1 Storage Container 2 Container Main Body 2a Bottom Plate 2b Peripheral Wall 2c Recess 2d Low Wall 2f Protrusion 3 Lid

Claims (2)

[Claims] 1. A container main body made of a resin molded product, which is provided with a recess for storing poisonous baits surrounded by a peripheral wall portion projecting in a discontinuous state from a bottom plate portion, and a projection formed in the recess, and a container main body formed in the recess. A storage container for poison bait for cockroaches, which comprises a sheet-like lid material that is attached to the upper surface of the peripheral wall portion after being filled with the poison bait. 2. The recess has a low wall portion formed by a step in a portion where the peripheral wall portion is absent.
Storage container for the poison bait for the cockroaches described.