JPH09191807A - Vessel for poison bait - Google Patents

Abstract

PROBLEM TO BE SOLVED: To provide a poison bait vessel for controlling insect pests, for example, cockroaches, having a structure that it can be also used in its vertical position so that the vessels may be applied to narrow spaces or gaps on the back side of or between a plurality of furniture and enabling the outlet and inlet for cockroaches to communicate with the bait room only by rotating or sliding the lid of the bait vessel. SOLUTION: This vessel has an almost rectangular shape and comprises the main body 2 having the poison bait room 8 and a lid 3 being fitted to the main body 2. This vessel has an inlet for inviting the pests and their invasion becomes easy into the poison bait room 8, when the lid 3 is allowed to slide, rotate, open or close. On at least one side of the almost rectangular vessel, recessed notch 5 is formed to provide a gate 12 communicating to the inlet of the poison bait room 8 at a part of the recessed notch 5.

Description

Detailed Description of the Invention

[0001]

BACKGROUND OF THE INVENTION 1. Field of the Invention The present invention relates to a container for containing a bait agent used for exterminating house-dwelling pests such as cockroaches and other harmful insects, and particularly to a bait agent container that can be used even when a solid bait agent is stored. It is a thing.

[0002]

2. Description of the Related Art Conventionally, there are various methods for exterminating house-dwelling pests such as cockroaches and other pests. For example, as a method for exterminating cockroaches, various methods such as a method of spraying and applying an insecticide and a method of using a trap containing an attractant are known. Although the method of spraying an insecticide or applying it to a predetermined place is excellent in immediate effect, it is not always satisfactory in residual effect. On the other hand, the method using a trap has been widely used since 1973 as an effective method that does not use a drug for the generation and proliferation of cockroaches.

Recently, for example, a method has been used in which boric acid is mixed with a bait favored by cockroaches and the like, and the mixture is put in a container to be exterminated. Examples of this type of container include, for example, Shoukaisho 60-
There are those disclosed in Japanese Patent Nos. 41176 and 62-13175. As is well known, a container containing a poison bait is required to have a function of preventing accidental ingestion and appropriate strength from the viewpoint of safety. Due to such requirements, various new food poisoning agents have been developed so far, and various improvements have been made to containers for containing them, but their usage and extermination evaluation are not sufficient. It was the current situation.

Under these circumstances, a poison bait container as disclosed in JP-A-6-78655 has been proposed in recent years. This container is provided with a poison bait storage concave portion surrounded by a peripheral wall portion protruding in a discontinuous state from the bottom surface portion, a main body having a protrusion provided in the concave portion, and a flat plate-like lid member on the upper surface of the peripheral wall portion. The configuration is adopted.

[0005]

However, in the above-mentioned poison bait container, the shapes of the main body portion and the lid portion are different from each other.
It is not possible to solve the problem of cockroaches being easier to insert vertically, but it is possible to make the main body part and the lid part the same shape, but usually the entrance is on the outer peripheral surface of the poison bait container. Therefore, there is a problem that the entrance is blocked by standing up. In addition, when setting the poison bait container, there is a problem that there is a risk that the poison bait is touched when the poison bait is put in the medicine storage portion.

The present invention has been made in view of the above circumstances. The object of the present invention is that it can be placed in a narrow space such as on the back side of furniture or between furnitures, so that it can be used upright. At the same time, it is an object of the present invention to provide a poison bait container which is configured such that the entrance and exit of cockroaches and the like communicate with the drug storage portion only by sliding, rotating, or opening and closing the lid part of the poison bait container.

[0007]

In order to achieve the above object, the poison bait container of the present invention has a substantially rectangular shape composed of a main body having a medicine storing portion and a lid fitted to the main body. A container, by sliding, rotating, or opening and closing the lid, a pest entry port is provided in the drug container to facilitate entry of pests, and at least one side of the rectangular container is recessed inward. Is formed, and a pest inlet / outlet which communicates with the entry port of the medicine container is provided in a part of the notch.

Further, the notches serving as the recesses are also provided on the opposite surface sides of the rectangular container, and the pest inlets and outlets provided in these notches communicate with the entrance of the medicine container. It is what Further, when the entrance of the medicine container is closed, the notch is covered by the other side of the lid (the side without the notch), and the outer shape is kept square. one of.

According to the bait agent container of the present invention constructed as described above, the main body part and the lid part are composed of a rectangular container having the same shape, so that it can be easily and stably stood in a narrow gap. Erected. In addition, by sliding, rotating, or opening and closing the lid, the entrance to the medicine container provided in the main body is opened, and a notch is provided to provide a pest entrance / exit in a part of the notch. Since the entrance and the exit are in communication with each other, the pests are well fed and the poison bait can be effectively used.

[0010]

BEST MODE FOR CARRYING OUT THE INVENTION Hereinafter, embodiments of the present invention will be described by dividing them into a slide type bait container, a rotary type bait container and an openable / closable bait container, with reference to the accompanying drawings.

The slide type poison bait container is constituted by a lid part which is an upper part and a main body part which is a lower part during normal circulation, and the bait compound is enclosed in a sealed state. By sliding the lid part of this slide type bait container upward, the entrance path for cockroaches and the like is opened. As shown in FIGS. 1 to 3, the slide type bait agent container 1A is a substantially rectangular container, and the main body 2 is a synthetic resin molded product, and a substantially triangular notch is formed on the opposite surface of the base 4. The portion 5 is provided, and the planar shape of the base 4 is formed in a Z shape. On the outer circumference of the base 4, an outer peripheral plate 6 is provided which is bent in a direction perpendicular to the base.

At the center of the rectangular base 4 described above, a medicine container 8 surrounded by arcuate barriers 7L and 7R from the left-right direction is provided as shown in FIG. An arcuate barrier 7 is also provided in the front-rear direction surrounding the medicine container 8. The outer periphery of the medicine container 8 is surrounded by four barriers, and four entrances 11 for cockroaches are provided between the barriers. It is formed in the structure provided in some places. These entrances 11 are connected to the respective vertex positions of the nearest rectangular base 4, and are communicated with the entrances 12 for the cockroaches and the like provided on the outer peripheral plate 6 and the passages 13.

A poison bait 9 is contained in the medicine container 8, and a holding member 10 for fixing the poison bait 9 is engaged with the arcuate barrier 7 from above. The holding member 10 is a beam-shaped member having a central portion projecting downward, and has at both ends thereof a convex portion 10a that fits inside the surface of the barrier 7, and the outer peripheral surface of the convex portion 10a is Hook 10
b. By fitting the hook 10b into the fitting groove 14 provided in the barrier 7, the poison bait 9 is fixed on the base 4 in the medicine container 8. In addition, FIG.
Outside the left and right outer peripheral plates 6 shown in FIG.
There are provided a convex portion 15 for locking and a stopper 16 for restricting the sliding of the lid portion 3. The convex portion 15 is on the lower side and the upper surface has a semi-cylindrical shape, and the stoppers 16 are provided above the convex portion 15 and two stoppers are provided at a predetermined interval. Also in this case, the upper surface has a curved surface, while the lower side surface has a flat surface.

On the other hand, the lid portion 3 is a molded product of synthetic resin similar to the main body portion 2, and the upper surface of the base portion 4 has the same shape as the main body portion 2.
On the lower side surface of the base 4, there is provided a cylindrical storage lid portion 18 fitted to the outer peripheral surface of the barrier 7 surrounding the drug storage portion 8 provided in the main body portion 2. At the position corresponding to the passage 13 of the main body portion 2 on the outer periphery of the storage lid portion 18, each passage 13 is provided.
Each of the protruding members 17 is provided with a protruding member 17 which is inserted and fitted therein, and by covering the main body 2 with the lid portion 3, the storage lid portion 18 is provided on the outer periphery of the barrier that surrounds the medicine storage portion 8.
7 is attached to each passage 13 of the main body 2. The back side of the projecting member 17 is hollowed out as seen from the upper surface of the base 4 to facilitate insertion into the passage 13. In addition, the protrusion 15 and the stopper 1 provided on the main body 2
The lid portion 3 corresponding to 6 is provided with a frame member 19 formed in a hollow shape, and when the lid portion 3 is pushed into the main body portion 2, the front end piece 20 of the frame member 19 has a convex portion 15. The lid mechanism 3 is a stop mechanism so that the lid portion 3 is not easily separated from the main body portion 2. When the lid portion 3 is pulled up from the main body portion 2 during use, the tip piece 20 is used as the stopper 1.
6, the lid portion 3 is locked in a state of being lifted from the main body portion 2.

As described above, in the slide type bait container 1A, the lid portion 3 is slid above the main body portion 2 so that the doorway 12 for cockroaches and the like provided in the main body portion 3 as shown in FIG. Is open at all four places, and the projecting member 17 in the passage 13 is lifted upward so that the medicine container 8
The entry port 11 also becomes an opening to facilitate entry of cockroaches and the like.

In the rotary poison bait container, one of the two parts is rotated by 90 ° with respect to the other, so that an entrance path for cockroaches and the like is opened. There is. One is to rotate the lid, and the other is to rotate the inner lid. As shown in FIG. 4, the lid-rotating poison bait container 1B is a substantially rectangular container composed of a housing-shaped main body 2B and a plate-shaped lid 3B (indicated by a chain line in the figure). is there. The main body 2B is a synthetic resin molded product, and the base 4 has triangular notches 5 on opposite sides thereof, and its planar shape is formed in a Z shape. Foundation 4
The outer peripheral plate 6 is installed on the outer periphery of
Is provided. At the center of such a base 4, a medicine container 8 surrounded by an arcuate barrier 7 in the vertical direction of FIG. 4 is provided. A solid poison bait 9 is inserted into the medicine container 8 and is held by a holding member 10B which is provided in the middle of the arcuate barrier 7. And
Both sides of these holding members 10B have an entrance 1 for cockroaches or the like.
It is 1. These entrances 11 are formed in the cutout 5
Entrance / exit 12 for cockroaches etc.
Is connected via a passage 13.

The lid 3B is different from the body 2B described above.
As shown in the upper part of FIG. 5, a lid plate 21 having the same shape as the base plate 4 of the main body 2B is provided, and two arc-shaped barriers 22 projecting from the back surface side of the lid plate 21 are provided. ing. The barrier 22 is formed so as to contact the outer periphery of the barrier 7 of the main body 2B and slide with the outer peripheral surface as a guide. Lid 3
When B is covered according to the shape of the main body 2B, as shown in FIG. 6, the barrier 22 is fitted to the outer periphery of the barrier 7 that surrounds the drug storage portion of the main body 2B, and the lid 22 covers the main body 2B. 3B is rotatably attached along the barrier 7 of the medicine container 8.

In the lid-rotating type bait food container 1B described above, the bait food 9 is inserted by inserting the bait food 9 into the drug container 8 of the main body 2B.
Is held between the holding members 10B, and the cutout portion 5 of the lid portion 3B and the cutout portion 5 of the main body portion 2B are covered together to provide the cutout portion 5 as shown in FIG. The entrance / exit 12 for cockroaches and the like is opened to the poison bait 9 through the entrance 11 via the passage 13. By rotating the lid portion 3B of the lid-rotating poison bait container 1B by a quarter turn, the cutout portion 5 of the lid portion 3B reaches a position where the cutout portion 5 of the main body portion 2B does not exist, as shown in FIG. Then, the barrier 22 provided on the lid 3B closes the entrance provided on the barrier 7 of the main body 2B, and the passage 13 with the entrance / exit 12 for cockroaches or the like is blocked. In this state, the cutout portion 5 of the main body portion 2B is covered with the lid plate 21 of the lid portion 3B, and the lid-rotating poison bait agent container 1B becomes a rectangular container, which can be an advantageous packaging form. .

As shown in FIGS. 7 to 10, the inner lid rotating type bait food container 1C includes two Z-shaped bases 4 and a partition plate 23 inserted between them and integrally fixed to the base 4. It has a main body portion 2C formed by and is constituted by an inner lid portion 3C rotatably attached to the main body portion 2C.
The main body portion 2C is a molded product made of synthetic resin, and a medicine storage portion 8 as shown in FIG. 8 is provided in the center of the Z-shaped base 4, and the periphery thereof is divided into an arc shape from the left-right direction in the figure. It is surrounded by a plate 23. On the upper and lower sides of the arcuate partition plate 23, there are provided guide partition plates 24 provided at right angles to the center line PL. The guide partition plate 24 is divided into a right side and a left side with a step at the center. This guide partition 2
4 and the partition plate 24 surrounds the passage 13
The outside of the passage 13 serves as the entrance / exit 12 for cockroaches, and the inside of the passage 13 serves as the entrance 11. These passages 13 are formed in a housing shape by the substrate 4 attached from the front side of FIG. A circular hole for detachably attaching the inner lid portion 3C to the substrate 4 attached from the front side at a position corresponding to the medicine storage portion 8 and for rotatably holding the inner lid portion 3C. 26 (see FIG. 7)
Is provided.

As shown in FIG. 9, the inner lid portion 3C has a circular lid plate 21C slightly larger than the diameter of the round hole 26 and an inner circumference of the round hole 26 provided on the lower surface side of the lid plate 21C. It is constituted by an arc-shaped outer peripheral plate 6C having an outer periphery of. The outer peripheral plate 6C is rotated by being guided by the inner peripheral surface of the partition plate 23 of the main body 2C.
It is an arc-shaped member having a length sufficient to cover two of the entrances 11 formed by and and is integrally molded with the cover plate 21C. The lid plate 2 is provided on the upper surface of the inner lid portion 3C.
A knob 27 for rotating 1C is provided. In addition, the bait 9 is sandwiched and fixed in the diameter direction of the outer peripheral plate 6C of the inner lid portion 3C, and the outer peripheral plate 6C of the inner lid portion 3C is inserted into the round hole 26 of the main body portion 2C and rotated. By directing the knob 27 in the direction of the center line,
As shown in FIG. 10, the entry port 11 of the medicine container 8 is opened, and the entry port 11 is closed at the position shown in FIG.

The openable bait container 1D is a container in which a main body 2D and a lid 3D are integrally formed via a hinge. As shown in FIG. 11, the main body 2D has a Z-shaped base 4
A drug container 8 surrounded by a circle is provided in the center of the
A circular arc-shaped holding member 10D for holding is provided at four places. An opening serving as an entrance 11 is provided between the holding members 10D, and the outer peripheral plate 6 is provided outside the entrance 11.
The passages 13 are provided on all sides by the partition. An entrance / exit 12 for cockroaches or the like is provided as an opening at a position of contact with the outer periphery of the base 4 of each of these passages. A locking portion 28 that locks a lid portion 3D, which will be described later, is provided at an upper position of the main body portion 2D, and a lid portion is provided on the opposite surface to the top surface of the outer peripheral plate 6 via a hinge 29. 3D is integrated. The lid portion 3D is a flat plate member having the same shape as the main body portion 2D, and the hook portion 3 is provided at a position corresponding to the locking portion 28.
0 is provided.

The openable bait container 1D having the above-mentioned structure is
Placing a poison bait in the cap in advance in the medicine container 8 for each cap, peeling off the protective paper on the adhesive surface of the tape provided on the back side of the lid 3D, covering the body 3D with the lid 3D and reopening Since the cap of the poison bait agent is attached to the tape surface, it is possible to remove each cap by removing the cap.
Is opened, the lid 3D is closed via the hinge 29, and the lid 3D is locked to the locking portion 28 of the main body 2D to be in use.

The formulation or composition of the poison bait agent 9 is not particularly limited, and the insecticide itself used as the poison bait agent 9 is arbitrary, but the insecticide currently used as a reference will be briefly described. Examples of the agent include boric acid, borate, amidinohydrazone insecticide, organic phosphorus, carbamate, pyrethroid, pyrazole, insect juvenile hormone agent, antijuvenile hormone agent,
Examples include insecticides such as molting hormones, and among these, one kind or a mixture of two or more kinds is used.

Specific examples of the borate include sodium tetraborate (borax), sodium metaborate,
Examples thereof include sodium perborate, ammonium borate, potassium borate, and magnesium borate. Specific examples of the amidinohydrazone-based insecticides include tetrahydro-5,5-dimethyl-2 (IH) -pyrimidinoin { 3- [4- (trifluoromethyl) phenyl]
-1- {2- [4- (trifluoromethyl) phenyl]
Examples include ethenyl} -2-propenylidene} hydrazone. Insecticides other than those mentioned above include organophosphorus insecticides such as fenitrothion, trichlorfon, pyridafenthion, diazinon, and phenthion; carbamate insecticides such as sebin and propoxer; resmethrin, d-T80-resmethrin, phenothrin, permethrin, phthalthrin, d. -T80-phthalthrin,
Cyphenothrin, cypermethrin, fenvalerate,
Pyrethroid insecticides such as etofenprox, praresulin, and fenfluthrin; oxadiazole insecticides metoxadiazone; pyrazoles such as fipyronil; insect juvenile hormone agents such as methoprene, hydroprene, and pyriproxyfen; precosene and the like Anti-juvenile hormone agents; examples include molting hormone agents such as ecdysone.

The amount of the insecticide blended may be appropriately selected according to the desired efficacy of the resulting composition, the type of insecticide, the type of insects of interest, and the like. Boric acid and borate salts In the case of (3), it is preferably 3 to 70%, especially 5 to 50%, and in the case of other insecticides, it is preferably 0.01 to 10%, especially 0.1 to 5%. When the content of boric acid or borate is less than 3%, the insecticidal effect tends not to be sufficiently exerted, and when it exceeds 70%, the amount of the feeding substance added is small and the feeding property is deteriorated. Tend. When the content of the other insecticide is less than 0.05%, the insecticidal effect tends not to be sufficiently exhibited.
If it exceeds 0%, the feeding repellency tends to be strong depending on the kind of insecticide used.

Other ingredients than the above, for example, food substances,
Attracting components, antioxidants, preservatives, accidental food inhibitors, coloring agents and the like are used. Examples of the feeding substances include flours such as wheat flour, rice flour, rice sugar, and corn flour; starches such as potato starch and corn starch; granulated sugar, maltose, arabinose, galactose, lactose, fructose, sorbitol, maltose, caramel, and waste. Examples include sugars such as molasses and honey, and molasses and glycerin. Examples of the attractant component include organic acids such as caprylic acid, caproic acid, capric acid, lauric acid, and oleic acid; higher alcohols such as octyl alcohol, dodecyl alcohol, and olein alcohol; onion flavor, milk flavor, butter flavor, Examples include food flavors such as strawberry flavor and coffee flavor.

Examples of the antioxidant include 2,6-
Di-tert-butyl-4-methylphenol, 2,
An antioxidant such as 2-methylenebis (4-methyl-6-t-butyl) phenol may be mentioned.

Examples of the preservatives include sorbic acid,
Examples thereof include sorbate and paraoxybenzoic acid esters. Examples of the above-mentioned substances for preventing accidental eating include capsicum powder, capsicum essence, desodium benzoate and the like. Examples of the colorant include red No. 2,
Examples include red No. 3, red No. 102, red No. 201, yellow No. 4, yellow No. 5, blue No. 1, blue No. 2, carbon black, and the like. The blending amount of the components other than the above cannot be unconditionally determined because it depends on the blending amount of the insecticide, but it is usually the balance of the insecticide in the composition.

The above-mentioned poison bait 9 is made into an elliptical plate shape and solidified, and is pressed into the medicine container 8 shown in FIGS. 1, 4 and 6, and the lid is rotated or slid. As a result, the pest entry port 11 provided in the medicine storage unit 8 is opened and communicated with the pest entry port 12 so that the bite is improved. In addition, the above-mentioned poison bait container 1, 1A,
By using a container made of synthetic resin having a hardness of 1B, for example, deformation such as distortion due to external force can be prevented, and the container can be installed in a narrow place. As a matter of course, the material of the container is not limited to plywood (a veneer board), wood board, metal, pulp, paper, cardboard, etc., as long as the shape-retaining property is obtained.

[0030]

As described above in detail, since the bait agent container of the present invention is a rectangular container having the same shape on the outer periphery of the main body portion and the lid portion, it becomes the side edge of the main body portion and the lid portion. The width board material can be erected as the bottom portion. Also, by sliding, rotating, or opening / closing the lid, the entry port of the drug container is opened and the entry port of the container is communicated with the entry port of the container. Have.

[Brief description of the drawings]

FIG. 1 is an exploded perspective view of a poison bait agent container according to a first embodiment of the present invention.

FIG. 2 is an external perspective view of a main body part in which the poison bait container of FIG. 1 is disassembled.

3 is an external perspective view of a lid portion of the poison bait agent container of FIG. 1. FIG.

FIG. 4 is a plan view of a poison bait agent container showing a second embodiment of the present invention.

5 is an exploded perspective view of the poison bait agent container of FIG. 4. FIG.

6 is a plan view showing a usage state of the poison bait agent container of FIG. 4. FIG.

FIG. 7 is a plan view of a poison bait agent container showing a third embodiment of the present invention.

8 is a plan view showing the main body of the poison bait agent container of FIG. 7. FIG.

9 is a plan view showing a lid of the poison bait agent container of FIG. 7. FIG.

10 is a plan view showing a usage state of the poison bait agent container of FIG. 7. FIG.

FIG. 11 is a plan view of a poison bait agent container showing a fourth embodiment of the present invention.

[Explanation of symbols]

 1 Poisonous Bait Container 2 Main Body 3 Lid 5 Notch 8 Drug Storage 11 Inlet 12 Inlet

Claims (6)

[Claims] 1. A substantially rectangular container comprising a main body portion having a drug storage portion and a lid portion fitted to the main body portion,
By sliding, rotating, or opening / closing the lid, a pest entry port that facilitates pest entry is provided in the drug container, and at least one side of the rectangular container is provided with a notch that is a concave portion inward. The bait agent container is characterized in that a pest inlet / outlet communicating with the entry port of the medicine container is provided in a part of the cutout. 2. The cutouts serving as the recesses are provided on two opposite sides of the rectangular container, and the pest inlets and outlets provided in these cutouts are each communicated with the entry port of the medicine container. Item 1. A poison bait container according to item 1. 3. The poison bait container according to claim 2, wherein the notches provided on the two opposite sides are point-symmetrical positions with respect to the center of the rectangular container. 4. The cutout portion is covered by the other side of the lid portion when the medicine storage portion is sealed, and the outer shape of the cutout portion is square. The poison bait container according to any one of 3 above. 5. A substantially rectangular container comprising a main body section having a drug storage section and a lid section fitted to the drug storage section of the main body section, the lid section being the outer periphery of the drug storage section. The poison bait container according to any one of claims 1 to 3, which is rotatably attached to the container. 6. A main body portion having a medicine storage portion and a lid portion fitted to the main body portion, and the lid portion is locked without coming off from the main body portion when the lid portion is slid. The poison bait container according to any one of claims 1 to 3, further comprising a stop mechanism.