JP2009159842A - Poison bait agent container - Google Patents

Abstract

<P>PROBLEM TO BE SOLVED: To provide a new poison bait agent container which can reduce a risk that the poison bait agent flows out on the outside of the container, and does not deteriorate the appetites of insect pests. <P>SOLUTION: Provided is the poison bait agent container 1 comprising a container body 2 and an upper lid 3 for closing the upper side opening of the container body 2 and receiving the poison bait agent therein, characterized by forming a penetrated hole 4 for injecting the poison bait agent in the upper lid 3, having a poison bait agent-receiving portion 5 for receiving the poison bait agent having flowability and injected from the penetrated hole 4, forming insect pest-invading ports 8 on the side of the container, and disposing poison bait agent-receiving supplement portions 9 between the insect pest-invading ports 8 and the poison bait agent-receiving portion 5. <P>COPYRIGHT: (C)2009,JPO&INPIT

Description

  The present invention relates to a poison bait container used for containing a poison bait in a container and controlling pests such as cockroaches.

  Conventionally, a gel-like poison bait containing an insecticide component and a pest-attracting component has been enclosed in a predetermined injector and used by being pushed out of the injector into a sheet material or the like during use (Patent Document 1). Since the gel-like poisonous bait having the fluidity enclosed in such an injector can always supply a fresh poisonous bait, there is an advantage that a pest control effect is high.

  However, in such a use form, since the poison bait pushed out to the sheet material or the like is exposed to the outside, there is a danger such as a child touching with a finger, and there are safety and hygiene problems. . On the other hand, it is conceivable to use a poison bait in a container, but such a container always requires a pest entry port such as a cockroach. Therefore, when the poison bait has fluidity, the pest entry port is used. Risk of spilling out of container. For example, there is a risk that the poison bait will flow out of the container when an amount of poison bait larger than a predetermined amount is injected into the container with an injector, or when the fluidity of the poison bait is increased due to high ambient temperature. .

Japanese Patent No. 3844348

  The subject of this invention is providing the novel poison bait container which reduces the danger that a poison bait will flow out of a container, and also does not impair the eating property of a pest.

  The poison bait container of the present invention for solving the above-mentioned problem is a container comprising a container body and an upper lid that closes the upper surface opening of the container body, and contains the poison bait inside. A through hole for injecting the agent is formed, and there is a poison bait containing portion for accommodating the fluid baits injected from the through hole on the bottom surface of the container, and a pest entry hole is formed on the side of the container. In addition, a poison bait storage and replenishment unit is provided between the pest entry port and the poison bait storage unit.

  In addition, the pest entry port may be provided with a first outflow prevention bank for preventing the poison bait from flowing out from the poison bait containing and replenishing portion. Furthermore, it is preferable to provide a second spill prevention dam part at the periphery of the poison bait accommodation part except for a part thereof. The second outflow prevention bank portion is preferably provided at a portion facing the pest entry port.

  Further, it is preferable that a curtain plate portion that contacts the upper surface of the second outflow prevention bank portion protrudes downward from the lower surface of the upper lid.

According to the present invention, since the poison bait accommodation supplementary part is provided between the insect pest entrance and the poison bait accommodation part, even if the poison bait overflows from the poison bait accommodation part, the poison bait accommodation supplementation part Since there is, there is an effect that there is little risk of immediately flowing out of the container from the pest entry port. That is, according to the present invention, since the pest entry port is formed on the side surface of the container, the poisonous bait having fluidity is unlikely to flow out of the container even though the pest easily enters the poison bait containing part. effective.
In particular, since a prescription with an increased amount of water is possible as a poisonous bait, it is possible to enhance the eating habits of pests. When the poison bait container of the present invention is used, the viscosity of the poison bait is not particularly limited and can be appropriately selected from a wide range of viscosities. For example, a low viscosity poison bait makes it very easy to inject into the container. There is an advantage. In general, as long as the poison bait has fluidity, it can be said that the poison bait is easily injected into the container.
In the present invention, the fluid poisonous bait means, for example, one that can be extruded from an injector such as a syringe, and examples thereof include liquid baits, gels, gels, and pastes. The Moreover, it is not always necessary for the fluidity to be maintained over the entire period of use of the poison bait container containing the poison bait, and the fluidity may decrease over time.
Furthermore, in the present invention, since the poison bait container can be horizontally placed (for example, a relatively flat box shape or the like), there is an effect that it can be stably placed on the floor surface.
Further, in the present invention, it is effective to prevent the outflow when the outflow prevention bank portion (first outflow prevention bank portion) is provided at the pest entry port. In addition, the spill prevention embankment provided at the pest entry port makes it difficult for infants and children's fingers to enter the container, so that the infant and children can be prevented from touching the poison bait, increasing safety. .
In addition, it is also effective for preventing the outflow to provide the second outflow prevention dam part except for a part on the periphery of the poison bait accommodation part. Here, “excluding a part” is because the pest is a part where the pest eats the poison bait in the poison bait container or enters the poison bait container. In the present invention, it is more effective to prevent the outflow when the second outflow prevention bank portion is provided at a part facing the pest entry port.
Furthermore, it is effective for preventing poison bait outflow even if a curtain plate portion that is in contact with the upper surface of the second outflow prevention bank portion protrudes downward from the lower surface of the upper lid.

  Hereinafter, the poison bait container concerning one Embodiment of this invention is demonstrated based on drawing. FIG. 1 is an exploded perspective view showing a poison bait container according to an embodiment of the present invention, and FIGS. 2A, 2B, and 2C are a plan view, a front view, and a side view showing an assembled state of the poison bait container, respectively. (However, in this embodiment, the rear view of the container is the same as the front view, and the left and right side views are the same, so only one is shown). FIG. 3 is a plan view of the container main body in this embodiment, and FIGS. 4A to 4C are cross-sectional views taken along lines AA, BB and CC in FIG. 3, respectively. is there. 5 and 6 are a plan view and a bottom view of the upper lid in this embodiment, and FIGS. 7D to 7F are the DD line, the EE line, and the FF line in FIG. 3, respectively. It is sectional drawing.

  As shown in FIGS. 1 and 2, the poison bait container 1 of the present invention includes a container body 2 and an upper lid 3 that closes an upper surface opening of the container body 2. A through hole 4 for injecting poison bait is formed in the upper lid 3, and the poison bait is injected into the container 1 from the through hole 4.

  As shown in FIG. 1, the container body 2 has a poison bait containing portion 5 that accommodates the poison bait injected from the through hole 4. The poison bait container 5 is configured by a region partitioned by a cylindrical partition wall 6 erected from the bottom surface of the container body 2 at the center of the container body 2.

  The container body 2 has a substantially hexagonal planar shape, and has notches 7 and 7 formed at two locations on the side of the container that are separated in the diagonal direction (FIGS. 1 and 3). The parts 7 and 7 become the pest entry port 8 in a state where the container body 2 is covered with the upper lid 3. A poisonous bait storage and replenishment unit 9 is formed between the pest entry port 8 and the poisonous bait storage unit 5. The poison bait storage and replenishment unit 9 serves as a buffer area that suppresses the overflow of the poison bait overflowing from the poison bait storage unit 5 to the outside of the container, and transmits the pests from the pest entry port 8 to the poison bait storage unit 5. It can also be a guiding passage.

  Below the pest intrusion port 8 is provided a first outflow prevention dike (hereinafter referred to as a first dike) 10 for preventing the poison bait from flowing out from the poison bait containing and replenishing unit 9. . As shown in FIG. 4C, the first bank portion 10 is a plate-like portion that rises from the floor surface over the entire length of the cutout portions 7 and 7. A surface 11 extending from the lower part of the first bank portion 10 to the outside of the container is formed in a slope shape so that pests can easily enter. The height of the first bank portion 10 is preferably high enough to form an opening that does not hinder the invasion of pests (pest intrusion port 8).

  The poison bait container 5 is an area surrounded by the partition wall 6 as described above. At this time, in a region facing the pest entry port 8, a second outflow prevention bank portion (hereinafter referred to as a second bank portion) 12 is further erected on the upper portion of the partition wall 6. And this 2nd embankment part 12 is not formed over the perimeter of the partition 6, but the area | region 13 (refer FIG. 1, FIG. 3), the second bank portion 12 is not formed. As a result, even if the poison bait flows out from the poison bait container 5, the poison bait does not immediately reach the pest intrusion port 8, so that outflow from the container can be suppressed. On the other hand, the pest that has entered from the pest intrusion port 8 passes through the poison bait accommodation and replenishment section 9 to reach the area 13 without the second bank 12 and eats the poison bait in the poison bait accommodation section 5 in the area 13. It will be. The region 13 is about 80 to 20%, preferably about 70 to 30%, more preferably 60 to 40% with respect to the entire circumference (full length) of the poisoning bait container 5 in plan view. It is good that it is the length.

  Further, in order to more effectively prevent the poison bait from flowing out from the poison bait containing portion 5, a substantially arc-shaped curtain plate portion 14 projects downward from the lower surface of the upper lid 3 (inner surface of the lid). The curtain plate portion 14 is configured such that the lower end surface is in contact with the upper surface of the second bank portion 12. Thereby, it is possible to prevent the poison bait from flowing out to the pest intrusion port 8 beyond the second bank portion 12. Note that a bent portion 14a is formed at the tip of the curtain plate portion 14. This is because the downward projection 15 is formed at the lower end of the bent portion 14a as shown in FIG. 7D. 15 is used to lock the second bank portion 12 to position the curtain plate portion 14 on the second bank portion 12.

  Two columnar portions 16, 16 are provided upright at both ends of the container body 2 in the longitudinal direction. Horizontal protrusions 18 provided at both ends of the corresponding upper lid 3 are fitted into the gaps 17 between these columnar portions 16, 16 to cover the upper lid 3 on the container body 2. At this time, a hanging piece 20 is formed in the concave portion 19 formed on both sides of the upper lid 3 so that the upper lid 3 is not opened carelessly, and a locking portion 21 is provided on the outer surface side of the lower end portion thereof. Columnar portions 22, 22 fitted to the recesses 19 are erected at positions corresponding to the recesses 19, and locking recesses 23 to which the locking portions 21 are locked on the inner surfaces of the columnar portions 22. (See FIGS. 4A and 4C).

  Accordingly, when the upper lid 3 is put on the container body 2, the locking portion 21 is locked to the locking recess 23, so that the upper lid 3 does not open carelessly. The danger of opening and touching the poison bait inside can be avoided.

  The container body 2 and the upper lid 3 in this embodiment can be made of, for example, a transparent or translucent plastic molded product, but may be an opaque plastic product. The material of the plastic is not particularly limited. Specifically, the container main body 2 and the upper lid 3 in this embodiment are formed separately, and a plurality of the container main body 2 and the upper lid 3 are detachably connected at the joint 26 as shown in FIGS. Manufactured by. In use, the container main body 2 and the upper lid 3 are separated one by one, and then the upper lid 3 is adhered and fixed to the upper surface of the container main body 2, and then poisonous bait is injected.

  In order to inject the poison bait into the container 1, as shown in FIG. 9, the tip inlet of the cylinder 24 of the syringe that has previously sucked the poison bait is inserted into the through hole 4 of the container 1, and the plunger 25 is inserted into the cylinder 24. The poison bait is injected into the container 1 by pushing. At this time, it is preferable to calibrate the outer peripheral surface of the cylinder 24 so that a predetermined amount of poisonous bait can be injected.

The poison bait used contains an insecticide component and a pest attractant component, and is used in the form of a gel, gel, paste, etc. having fluidity, but it may be liquid, It may contain powder or fine particles. Further, the efficacy of the poison bait may be fast or slow. When a poison bait is fast acting, a pest that orally ingests the poison bait or a pest that has contacted it will die. When the poison bait is slow-acting, if the insect pest brings the poison bait back to the nest, the insect pest who orally ingested the poison bait brought back or the insect pest in contact with it can also be poisoned.
Moreover, you may use volatile and a sublimation thing individually or together as an insecticide component contained in a poison bait.

  Examples of the insecticide component include insecticides such as boric acid, borate, amidinohydrazone insecticide, organophosphorus, carbamate, pyrethroid, oxadiazole, phenylpyrazole, and dinotefuran. These are used singly or in combination of two or more. Examples of the borate include sodium tetraborate (borax), sodium metaborate, sodium perborate, ammonium borate, potassium borate, and magnesium borate. Examples of the amidinohydrazone insecticide include tetrahydro-5,5-dimethyl-2 (IH) -pyrimidinoin {3- [4- (trifluoromethyl) phenyl] -1- {2- [4- (trifluoromethyl). ) Phenyl] ethenyl} -2-propenylidene} hydrazone and the like. Furthermore, as insecticide components other than the above, for example, organophosphorus insecticides such as fenitrothion, trichlorfone, pyridafenthion, diazinon, fenthion, carbamate insecticides such as sebin and propoxer, resmethrin, d-T80-resmethrin, phenothrin, permethrin, Phenylthrin insecticides such as phthalthrin, d-T80-phthalthrin, ciphenothrin, cypermethrin, fenvalerate, etofonprox, prareslin, fenfluthrin, transfluthrin, oxadiazole insecticides such as methoxadiazone, fipronil, etc. One kind or two or more kinds such as a pyrazole insecticide may be used, or a mixture with the above-mentioned insecticide ingredients may be used.

  Pest attracting ingredients contained in poisonous baits include, for example, animal and plant extracts, proteins such as casein, animal and plant powders such as fiber elementary powder, wood flour and bark, corn oil, castor oil, olive oil, soybean oil, rapeseed oil, peanut Oil, vegetable oil such as rice bran oil, and others (3S, 4R, 6E, 10Z) -3,4,7,11-tetramethyl-trideca-6,10-dienal, (Z) -9-hexadecenal, 2,5- Signpost pheromones such as dimethylpyrazine, 3-methyl-2,5-dimethylpyrazine, Z, E- or E, E- 痾 -furanecene, sex pheromones, pheromones such as assembly pheromones, caprylic acid, caproic acid, capric acid, Organic acids such as lauric acid and oleic acid, higher alcohols such as octyl alcohol, dodecyl alcohol, oleic alcohol, Triethylamine, alkyl amines such as ethylamine, and salts thereof, onion flavor, milk flavor, butter flavor, strawberry flavor, such as food flavors, such as coffee flavor, and the like.

  Furthermore, juvenile hormone agents, food intake substances, antioxidants, preservatives, anti-fouling agents, coloring agents, and the like may be added. Examples of juvenile hormone agents include insect juvenile hormone agents such as metoprene, hydroprene and pyriproxyfen, anti-juvenile hormone agents such as plecosene, and molting hormone agents such as ecdysone. Examples of ingested substances include flour 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, molasses, honey, etc. Saccharides, molasses and glycerin. Examples of the antioxidant include phenol derivatives such as 2,6-di-tert-butyl-4-methylphenol and 2,2-methylenebis (4-methyl-6-tert-butyl) phenol. Examples of the preservative include sorbic acid, sorbate, and paraoxybenzoic acid esters. Examples of the anti-fouling agent include red pepper powder, red pepper essence, desodium benzoate, acetylated sucrose, and the like. Examples of the colorant include dyes and pigments such as Red No. 2, Red No. 3, Red No. 102, Red No. 201, Yellow No. 4, Yellow No. 5, Blue No. 1, Blue No. 2, and carbon black.

You may add a gelatinizer as needed. Any gelling agent may be used as long as it does not hinder the attracting effect of pests, and further, it may further promote the attracting effect. For example, starch such as pregelatinized starch, pectin, carrageenan, agar, gelatin, gelatin gum, sodium alginate, guar gum, gellan gum, locust bean gum, carboxymethyl cellulose, polyacrylic acid, gluten whey protein and the like can be mentioned. Moreover, solidification adjuvants, such as dicalcium phosphate, calcium chloride, potassium chloride, calcium lactate, gluconodellactone, can also be added suitably.

  In this way, in the present invention, whenever the pest control is necessary, the user assembles the poison bait container 1 and injects the poison bait into the inside, so that the poison bait is fresh and has a high pest control effect. Can be expected. Moreover, the poison bait container 1 is easy to handle and excellent in safety.

  As mentioned above, although preferable embodiment of this invention was described, it cannot be overemphasized that this invention is not limited to the above embodiment, A various deformation | transformation and improvement are possible. For example, the poison bait container 1 of the above-described embodiment is configured to have a size that particularly assumes extermination of German cockroaches, but can be changed in size and shape to be applied to the extermination of other cockroaches and other pests. . Moreover, in the said embodiment, although the poison bait accommodation part was provided in the center part in a container, it is good also as a poison bait accommodation replenishment part provided in the one side in a container.

It is a disassembled perspective view which shows one Embodiment of the poison bait container of this invention. (A), (b), (c) is the top view, front view, and side view which respectively show the assembly state of a poison bait container. It is a plan view of the container body in this embodiment, (A)-(C) are the sectional view on the AA line of FIG. 3, the end view on the BB line, and the end view on the CC line, respectively. It is a top view of the upper cover in this embodiment. It is a bottom view of the upper lid in this embodiment. (D)-(F) are the DD line, EE line, and FF line sectional drawing of FIG. 3, respectively. It is a top view which shows the container main body (a) and upper cover (b) before an assembly. It is explanatory drawing which shows an example of the injection method of the poison bait to a poison bait container.

Explanation of symbols

1: Poison bait container, 2: Container body, 3: Upper lid, 4: Through hole, 5: Poison bait container, 8: Pest entry port

Claims (5)

A container body and an upper lid for closing the upper surface opening of the container body, and a container configured to contain poisonous bait inside,
A through-hole for injecting poison bait is formed in the upper lid, and there is a poison bait containing portion for accommodating a fluid bait infused through this through-hole on the bottom surface of the container, and a pest invades on the side of the container As the mouth is formed,
A poison bait container characterized in that a poison bait accommodation and replenishment section is provided between the pest entry port and the poison bait accommodation section.   The poison bait container according to claim 1, wherein the pest entry port is provided with a first spill prevention dike.   3. The poison bait container according to claim 1, wherein a second outflow prevention bank portion is provided at a peripheral edge of the poison bait accommodation portion except for a part thereof.   The poison bait container according to claim 3, wherein a second spill prevention levee portion is provided at a portion facing the pest entry port.   The poison bait container according to any one of claims 1 to 4, wherein a curtain plate portion that abuts on an upper surface of the second outflow prevention bank portion projects downward from a lower surface of the upper lid.

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