JP2009112197A - Pest trap - Google Patents

Abstract

An object of the present invention is to effectively trap and / or control flying insect pests that are attracted to the inside of the insect trap, and that are effectively stopped inside.
[MEANS FOR SOLVING PROBLEMS] A medicine (74) containing a pest attracting component for attracting a flying pest is disposed in a main body (73) having an opening (71b) into which a flying pest can enter, and between the medicine (74) and the opening (71b). Since a large number of gel particles 76 are arranged as an escape inhibitor that prevents the flying pests from escaping from the main body 73, the flying pests that are attracted by the pest attracting component and enter the main body 73 escape by the gel particles 76. And is trapped and / or controlled by being stopped inside.
[Selection] Figure 9

Description

  The present invention relates to a pest trap that attracts flying pests such as flies and fly flies into a container (main body) to effectively capture and / or control them.

  As a conventional pest trap, an opening for a flying pest to enter is stored in the container, and a medicine containing a pest attracting component is stored inside the container, and the pest attracting component is volatilized in the surrounding atmosphere to fly. One that attracts sexual pests to the inside of the container to cause death and control is known (see, for example, Patent Document 1).

JP 2002-142463 A

  On the other hand, in recent years, the tendency of users toward cleanliness for daily necessities has been remarkable, and the conventional insect traps disclosed in Patent Document 1 and the like are no exception, and these attractors can further enhance the attractiveness. Therefore, it is desired to provide an improved capture and control effect. However, although a pest attracting component and a pest trap have been studied and improved, it is still not sufficient.

  The present invention has been made in view of the above-mentioned problems, and its purpose is to effectively stop the flying pests attracted into the pest trap and keep the flying pests effectively captured and / or Another object is to provide a pest trap that can be controlled.

  The above object of the present invention is achieved by the following constitution.

(1) a main body having an opening through which a flying pest can enter;
A medicine containing a pest attracting component and contained in the main body,
With
A pest trap, wherein the drug constitutes an escape prevention material formed in a foam shape having a predetermined viscosity.
(2) a main body having an opening through which a flying pest can enter;
A medicine containing a pest attracting component and contained in the main body,
With
A pest trap, characterized in that an escape inhibitor is provided between the opening and the drug to prevent the flying pest that has entered the main body from escaping from the inside of the main body.
(3) The pest trap according to (2), wherein the escape prevention material is composed of a plurality of gel particles.
(4) The pest trap according to (2), wherein the escape prevention material is configured by a labyrinth structure.
(5) The pest trap according to the above (2), wherein the escape prevention material has a honeycomb structure.
(6) The pest trap according to any one of (1) to (5) above, wherein the main body has a suspended portion for being suspended.

According to the configuration of (1) above, since the drug is in the form of a foam having a predetermined viscosity and has a large number of irregular holes (clearances), the flying pest is a chemical that has been volatilized from the drug into the ambient atmosphere. Attracted by a pest attracting component, it tries to enter the foamy drug. Since the foamy medicine has a predetermined viscosity, the flying pest that has entered the foamy medicine stops inside the foamy medicine and effectively captures and / or captures the flying pest. It can be controlled, that is, the foamy drug functions as an escape inhibitor. Then, when the foamy drug and the wings or legs of the flying pests come into contact with each other and get wet, the flying pests cannot act and die. In addition, if an insecticidal component is included in the foamy drug, the flying pest will come into contact with the drug and die as it is.
According to the configuration of (2) above, a medicine containing a pest-attracting component that attracts flying pests is arranged in the main body having an opening into which the flying pests can enter, and between the medicine and the opening Is provided with an escape prevention material that prevents the flying pests from escaping from the container, so that the flying insects that are attracted by the pest-inducing ingredients contained in the drug and enter the main body escape with the escape prevention material. Can be captured and / or controlled by effectively stopping the flying pests inside. In addition, as an escape suppression material, not only what suppresses escape by a structure but what suppresses escape by a shape may be sufficient. In addition, the insecticide is included in the medicine and the flying pest comes into contact with the medicine to die as it is, or the medicine is in a liquid or wet state and the medicine and the flying insect's wings or legs are left as they are. It is preferable that the insect pests become dead due to contact and getting wet.
According to the configuration of (3) above, the flying pest attracted by the pest attracting component contained in the drug and entered the main body is directed to the drug between the plurality of gel particles as the escape inhibitor, that is, It tries to penetrate into the gap formed by the gel particles. As a result, escape is strongly inhibited as it enters the deep part, so that flying pests can be effectively stopped and captured and / or controlled. It is to be noted that flying insects can be captured and / or controlled effectively by including an insecticidal component or the like in the gel particles, or by forming the drug itself as gel particles. Moreover, it is good also as foam instead of a chemical | medical agent instead of a gel grain.
According to the configuration of (4) above, the flying pest attracted by the pest-inducing component contained in the drug and entered the main body through the labyrinth structure escapes by the labyrinth structure (that is, the maze) as the escape inhibitor. Therefore, the flying pest can be effectively stopped and captured and / or controlled. In the labyrinth structure, when passing through the labyrinth structure by being attracted by the pest attracting component, the path can be easily passed instead of the labyrinth, and the flight that has been attracted by the pest attracting component through the labyrinth structure When a sexual pest tries to go outside, the path is a maze, that is, it has a structure that is easy to enter but difficult to escape.
According to the configuration of (5) above, the flying pests that are attracted by the pest attracting component contained in the drug and enter the main body through the honeycomb structure are prevented from escaping by the honeycomb structure as the escape inhibiting material. The flying pests can be effectively stopped and captured and / or controlled. In addition, it is preferable to impregnate the honeycomb structure itself with the insecticidal component because the honeycomb structure contacts the insecticidal component when passing through the honeycomb structure, so that it can be effectively captured and / or controlled.
According to the configuration of (6) above, since the container is provided with the suspended portion, it is easy to carry and install at a high position. In addition, since the suspended portion can have an effect as a perch against flying pests (hereinafter, this effect is also referred to as a “perch effect”), the flying property has a habit of stopping on the perch. The pests are preferable because they stop at the suspended portion and further enter the container.

Here, the aforementioned main body is a container formed so as to define an internal space with respect to the outside. When the aforementioned opening is formed directly on the wall of the container main body, etc., this opening is a flying object. What is necessary is just to have an internal diameter larger than the size of a sexual pest, for example, 5-30 mm in length, 2-10 mm in width, and 10-300 mm ² in area, and the shape is not limited to that shown in each drawing, Various shapes such as an opening shape based on functionality such as a circle, an ellipse, and a polygon, or a design that provides design such as petals, stars, animals, and characters can be appropriately employed.

  Further, the color of the outer surface of the main body is not particularly limited, but a warm color system of red, brown, or orange that can enhance the effect of attracting flying insect pests is preferable.

Further, in the constitution other than the above (1), as the medicine stored in the main body, various shapes such as liquid, granular, gel, jelly, solid and the like can be used as appropriate. Considering the effect of capturing and / or controlling, a gel-like particle shape (diameter 5 to 25 mm) is preferable. The gel-like particle shape (also referred to as gel particle) is made of a solution obtained by immersing a liquid-absorbing polymer in a solution containing at least a pest-attracting component, and the like.
The gel particles may have a spherical shape, a rod shape, a shape similar to these, or an indefinite shape such as a polygonal shape or a fragmented shape, but a gap in which flying pests can enter between the gel particles when stored in the main body. Should just be formed. Moreover, even if it is a uniform shape, gel particles of different sizes may be mixed, and the gel-like particles may be round or square.

The size of the gel particles is preferably 5 to 25 mm, more preferably 10 to 15 mm, when capturing fly, fly and the like. By setting the size of the gel particles within these ranges, it is possible for the flying pests to easily enter the deep portion through the gaps and to make it difficult to escape, and to effectively capture and / or control.
The size of the gel particles indicates, for example, a diameter in the case of a spherical shape, and a length in the longitudinal direction in the case of a rod shape or a rectangular (cubic) shape.

The number of gel particles accommodated in the body is preferably 15 to 600 particles / 100 cm ³ , more preferably 50 to 200 particles / 100 cm ³ . By setting it as this range, an optimal gap | interval is formed between gel particles and a flying pest can be captured more effectively. Furthermore, the distance between the gel particles in the main body is preferably 10 mm or less, and more preferably 5 mm or less. By setting it within this range, it is possible to provide a space through which the flying pest can enter, and it is preferable to easily contact the flying pest's body surface or wings to inhibit the action.

Furthermore, the filling depth of the gel particles in the main body is preferably 1.5 cm or more, and more preferably 2.5 cm or more. If it is too shallow, there is a possibility that the flying pests will not enter sufficiently, and it will be easier to escape. The number of gel particle layers is preferably 3 or more.
Here, the “layer” means a state in which gel particles are stacked in the upward direction when the main body is installed.

Here, the liquid-absorbing polymer may be either water-absorbing or oil-absorbing. For example, a starch-acrylonitrile graft polymer hydrolyzate, a starch-sodium acrylate graft polymer cross-linked product, and a polyacrylic acid copolymer. , Crosslinked product of poly (sodium acrylate), crosslinked product of isobutylene-maleic acid copolymer and its salt, crosslinked product of polyvinyl alcohol acrylate graft polymer, crosslinked of polyvinyl acetate-ethylenically unsaturated carboxylic acid copolymer Salt, long-chain alkyl acrylate cross-linked polymer, polysorbene, alkylstyrene-divinylbenzene copolymer, methacrylate cross-linked polymer, modified alkylene oxide, and the like.
More preferably, an acrylic acid polymer partial sodium salt cross-linked product and a polyacrylic acid copolymer are exemplified, and examples include Aqua Coke TWB (manufactured by Sumitomo Seika Co., Ltd.) and ASCO HISOBEAD (AEKYUNG SPECIALTY CHEMICALS CO. LTD).
Further, the drug may be a solid having a large surface area in contact with air in addition to the above-described gel particles by a liquid-absorbing polymer, for example, a gel solid prepared by agar, carrageenan, gellan gum, etc. ( Crash gels, etc.), and those having liquid absorbency such as sponges, sponges, pulps and the like.

  In addition, the gel particles formed in this way can be used as an escape inhibitor disposed between the opening of the main body and the medicine containing the pest attracting component, and in addition, the escape inhibitor Inorganic or organic granules may contain chemicals. For example, pulp grains, cellulose grains, resin grains and the like can also be used as the escape inhibitor.

  And as pest attracting ingredients, for example, Shaoxing liquor, beer, wine, acetoin, black vinegar, red vinegar, vinegar, various fruit extracts, fermented vegetables and fruits, miso, yeast, honey, liquid sugar, brown sugar, sugar, Various vegetable or animal diets can be mentioned.

Furthermore, in order to enhance the control effect of flying pests, for example, insect repellent chrysanthemum extract, natural pyrethrin, praretrin, imiprothrin, phthalthrin, allethrin, transfluthrin, resmethrin, phenothrin, ciphenothrin, permethrin, cypermethrin, etofenprox, cyfluthrin, Pyrethroid compounds such as deltamethrin, bifenthrin, fenvalerate, fenpropraslin, empensulin, silafluophene, metfluthrin, profluthrin, etc., organophosphorus compounds such as fenitrothion, diazinon, marathon, pyridafenthion, prothiophos, oxime, chlorpyrifos, dichlorvos, carbaryl, propox Carbamate compounds such as mesomil, thiodicarb, oxadi such as methoxadiazone Sol compounds, phenylpyrazole compounds such as fipronil, sulfonamide compounds such as amidoflumet, nicotinoid compounds such as dinotefuran and imidacloprid, insect growth control compounds such as metoprene, hydroprene, pyriproxyfen, and orange oil, mint Insecticidal essential oils such as oil and benzyl alcohol can also be used as insecticidal components.
Among these insecticidal components, dinotefuran, which is a water-soluble insecticide, is preferable because water is used to obtain gel particles. Dinotefuran, which is a water-soluble insecticide, is preferable because it does not require the use of a surfactant or an organic solvent and does not cause problems such as repelling.
It is preferable that content of an insecticidal component is 0.01-0.5 mass% in a gel grain. As a specific example, when dinotefuran is used, it is preferably 0.05 to 0.2% by mass.
In addition, when making it contain an insecticidal component, you may make it contain in the same gel grain as the said pest attracting component, and it is good also as a 2 component system contained in a gel grain separate from a pest attracting component, or another granular material.

  In addition, in order to inhibit the behavior of flying pests (wet the wings and make them immobile) and to capture them and die, for example, polybden, natural rubber, guar gum, xanthan, starch, saccharides and other viscous components are used in combination. Thus, a high viscosity may be imparted to the surface of the drug. Thereby, capture property can further be improved.

Further, in addition to the above-described components, other components can be added as appropriate as long as they usually contain water as a solvent and do not interfere with the attractiveness.
Examples of the other components include various auxiliary components such as an anti-corrosion inhibitor, a preservative, a pH adjuster, a stabilizer, a pigment, and a fragrance. For example, anti-corrosion agents such as denatonium benzoate (trade name Vitrex) and red pepper extract, quaternary ammonium salts such as cetylpyridinium chloride, preservatives such as potassium sorbate and paraben, citric acid and phosphoric acid, these PH adjusters such as salt, stabilizers such as BHT and BHA, various pigments showing red, blue, yellow, green, black, brown, melon, vanilla, strawberry, mango, apple, pear, banana, durian, etc. Incense tone fragrances and the like.
Moreover, when trimethylglycine is blended as a water retention agent, it is preferable because water vaporization of the gel particles can be suppressed, the water retention of the gel particles can be maintained for a long time, and the attracting and capturing effects can be maintained. The content of trimethylylglycine is preferably 0.1 to 10% by mass.

  Furthermore, the pest trapping agent according to the present invention may also serve as a luminescent material in order to enhance the attractiveness of flying pests. Specifically, a light emitter or a phosphorescent substance is contained in a gel particle together with a drug to cause the gel particle to emit light.

  In order to improve the volatility of the pest attracting component, the pest trap may be configured so that a fan, a heater, or the like is provided in the main body or a predetermined portion of the main body.

In addition, examples of flying pests that are the subject of the present invention include Drosophila melanogaster, Drosophila melanogaster, Drosophila melanogaster, Drosophila melanogaster, Flea flies, Drosophila melanogaster, Drosophila, Drosophila, etc.
Furthermore, the present invention can be applied not only to the above-mentioned flying pests but also to flying pests such as mosquitoes and bees. Moreover, as long as the effect of this invention is show | played, the insect trap which concerns on this invention can be applied also to worm insects, such as a cockroach, an ant, a tick, a worm, and a snail insect.

  According to the present invention, it is possible to effectively stop the flying pests attracted to the inside of the pest trap by the escape suppression material, and to effectively capture and / or control the flying pests. Can be provided.

  Hereinafter, a plurality of preferred embodiments according to the present invention will be described with reference to the drawings.

(First embodiment)
First, a first embodiment according to the present invention will be described with reference to the drawings.
FIG. 1 is a front view showing a pest trap according to the first embodiment.
In the present embodiment, the medicine itself functions as an escape prevention material.

As shown in FIG. 1, a pest trap 10 according to the present embodiment includes, for example, a hemispherical lower casing 11 and a hemispherical upper casing 12 that faces the lower casing 11. The housings 11 and 12 are connected by a plurality of connecting members 13 to form a container (main body) 14. For this reason, the opening 13a into which the flying pest can enter is formed between the connecting members 13. In addition, a suspended portion 12a is provided at the upper portion of the upper housing 12, and can be suspended. At the lower part of the lower housing 11, a support 16 is also provided when the pest trap 10 is placed and used.
In addition, it may replace with the connection member 13 and you may comprise so that the space | interval between the lower housing | casing 11 and the upper housing | casing 12 may be covered with the net | network, plastics, a film, etc. which have many holes into which a flying pest can enter.

Further, in the container 14 formed by the upper and lower housings 11 and 12 and the connecting member 13, a bubble generating member 17 having a large number of small holes in a cylindrical member is provided in the vertical direction of the container 14. The foam 15 (not shown) built in the lower housing 11 is formed into a foam shape having a predetermined viscosity along the foam generating member 17 and is ejected through the small holes.
Instead of the foam generating member 17, a foam generator may be attached to at least one of the upper and lower housings 11 and 12, or the foamed medicine 15 may be supplied from the outside.

  In order to make the drug 15 easily foamed with a predetermined viscosity, it is preferable to include, for example, ribden, natural rubber, guar gum, xanthan, starch, saccharide and the like as viscous components. Thereby, the medicine 15 is foamed, has a large number of holes, and has a predetermined viscosity. In addition, as described above, the medicine 15 contains a pest-attracting component that attracts flying pests, and can also contain an insecticidal component.

Therefore, according to the present embodiment, when the pest trap 10 is installed in a room or the like where the flying pests can easily fly, the flying pests stop at the suspended portion 12a having a perching effect. The space between the adjacent connecting members 13 and 13 corresponds to an opening, and the flying pest is attracted to the pest-inducing component contained in the drug 15 from between the connecting members 13, and is formed by the foam shape of the drug 15. Trying to enter the hole. And since the medicine 15 has a predetermined viscosity, the flying pest that has entered the inside of the medicine 15 will not fly off due to the wings or legs getting wet, and will not be able to move inside the medicine 15 and will be trapped and drowned. become.
At this time, since the captured flying pest is hidden behind the medicine 15 and cannot be seen, it looks good. Moreover, the container 14 of this embodiment may be comprised by the cylinder shape which has an opening part, and if a foam-like chemical | medical agent 15 is stored, various forms can be used.

  Further, ultraviolet light that attracts flying pests can be irradiated from the inside of the medicine 15 toward the outside of the main body 14. Irradiation with ultraviolet light not only attracts flying pests, but also emits light when the ultraviolet light hits the medicine 15, so that it is possible to provide decoration.

  In addition, the shape of the lower housing | casing 11 and the upper housing | casing 12 is not restricted to a hemisphere, For example, it is good also as a rectangular box shape. When it is arranged at the corner of the room or the like, it can be stably arranged at the corner of the room by using a rectangle or triangle. Moreover, the irradiated light is not limited to ultraviolet light, and can be various other light as long as it attracts flying pests.

  Here, since the above-mentioned pest attracting component, insecticidal component, flying pest and the like are common, the description of each embodiment below will be simplified or omitted unless otherwise specified.

(Second Embodiment)
Next, a second embodiment according to the present invention will be described with reference to the drawings.
FIG. 2A is a plan view showing a pest trap according to the second embodiment, FIG. 2B is a partially broken sectional view, and FIG. 2C is a plan view of a special adhesive sheet.

As shown in FIG. 2, the pest trap 20 according to the present embodiment uses a special adhesive sheet 25 as an escape prevention material.
That is, as shown in FIGS. 2A and 2B, in the pest trap 20 according to the present embodiment, for example, a hexagonal lower casing 21 having an accommodating portion inside, and an upper end portion of the lower casing 21 A container (main body) 23 is configured by the hexagonal upper casing 22 that fits. The upper surface of the upper housing 22 has a plurality of weights 22a pointed upward, and an opening 24 is provided at the tip of each cone 22a. Inside the lower housing 21, a plurality of protrusions 21b are provided so as to protrude upward from the bottom surface 21a, and a special adhesive sheet 25, which is an escape prevention material, is attached to the upper end of each protrusion 21b. In addition, a medicine 26 containing a pest attracting component is installed between the bottom surface 21 a of the lower housing 21 and the special adhesive sheet 25.

As shown in FIG. 2C, the special adhesive sheet 25 has a thin plate-like main body 25d made of, for example, paper or resin, having a shape (here, circular) and a size that can be accommodated inside the lower housing 22. The pressure sensitive adhesive is applied to both the front and back surfaces of the main body 25d. The special adhesive sheet 25 is provided with a large number of through holes 25a to be locked by the protrusions 21b of the lower housing 21. The special adhesive sheet 25 floats from the bottom surface 21a by passing the tip of the protrusions 21b through the through holes 25a. Installed in a state. In addition, the through-hole 25a in which the protrusion 21b is not inserted serves as an entrance when the flying pest enters the lower side of the special adhesive sheet 25.
That is, the special adhesive sheet 25 is positioned between the opening 24 and the medicine 26. Furthermore, the special adhesive sheet 25 is provided with a large number of small volatilization openings 25b for volatilizing the pest attracting component contained in the drug 26 upward. Further, knobs 25c to which no adhesive is applied are provided on both the left and right ends of the special adhesive sheet 25 so as to protrude in an ear shape.

  When assembling the pest trap 20, first, the upper housing 22 is removed from the lower housing 21, taken out of the bag containing the medicine 26, and placed on the bottom surface 21 a of the lower housing 21. The seals attached to both sides of the special adhesive sheet 25 are peeled off, and the through holes 25a of the special adhesive sheet 25 are fitted and attached to the protrusions 21b of the lower housing 21. At this time, the work can be easily attached to the inside of the lower housing 21 by holding the knob 25c of the special adhesive sheet 25.

  Therefore, according to the present embodiment, the flying pest approaching the pest trap 20 stops near the tip of the cone 22a due to the perch effect, or directly from the opening 24 of the upper housing 22 to the outside. It is attracted by the pest attracting component to be volatilized, enters the container 23 through the opening 24, adheres to the upper surface of the special adhesive sheet 25, and is captured and / or controlled. Alternatively, a part thereof enters the lower side of the special adhesive sheet 25 from the through hole 25a that is opened without being fitted to the protrusion 21b, and is attached to the lower surface of the special adhesive sheet 25 to be captured and / or controlled. Become.

In addition, the suspension part for the container 23 to be suspended may be provided. In addition, the container 23 described above is not limited to a hexagonal shape, but may be various other shapes such as a circle, a quadrangle, and a triangle.
Moreover, instead of the above-mentioned special adhesive sheet 25, a special mat such as a sponge or a dry loofer having a space in which a flying insect can enter can be used. In this case, the flying pests are not stopped and caught and / or controlled by the adhesive force, but it is possible to effectively prevent the flying pests that have entered from escaping. In addition, it is preferable that the special mat is impregnated with a viscous liquid to obtain the same operations and effects as the special adhesive sheet 25 described above.
Further, the opening 24 may be provided on the side surfaces of the upper and lower casings 21 and 22 as long as the opening 24 is opened upward.
Furthermore, an adhesive treatment may be applied to the inside of the upper housing 22 in order to improve the capture and / or control effect.

(Third embodiment)
Next, a third embodiment according to the present invention will be described with reference to the drawings.
3 is an exploded perspective view showing a pest trap according to the third embodiment, FIG. 4 (A) is a plan view of the pest trap, and FIG. 4 (B) is a cross-sectional view at a position BB in FIG. 4 (A). 5A is an enlarged perspective view of the intersecting portion of the partition plate, and FIG. 5B is a cross-sectional view taken along the line BB in FIG. 5A.

  As shown in FIGS. 3 and 4, in the pest trap 30 according to the present embodiment, a rectangular box-shaped lower housing 31 having an internal space 31 a and an inner upper portion of the lower housing 31 are locked to the upper surface. A container (main body) 33 is configured by the lid 32 which is an escape prevention material having the lattice structure 32a. In the internal space 31a of the lower housing 31, a medicine 34 containing a pest attracting component and an insecticidal component is accommodated. In the case of the present embodiment, the medicine 34 is a plurality of gel particles, and the medicine 34 also functions as an escape prevention material, like the lid 32.

As shown in FIGS. 4A and 5A, the lid 32 is provided with openings 35 at corners along the lattice structure 32a. As shown in FIG. 5B, the peripheral surface of the opening 35 is provided with an inclined surface (tapered surface) 35a that is wide on the upper surface side of the lid 32 and narrower on the lower surface side. ing. Further, as shown in FIGS. 3 and 5B, a plate-like leg 36 is provided on the lower surface of the lid 32. When the lid 32 is fitted into the internal space 31a of the lower casing 31, It is supported at a certain distance from the bottom surface of the casing 31. In addition, a cutout is provided in a part of the leg 36 so that the medicine 34 is uniformly stored in the internal space 31 a of the lower housing 31.
In order to make it difficult for the flying pests to escape from the opening 35 along the leg 36, the leg 36 and the opening 35 are not located close to each other, that is, the leg 36 is placed on the lower surface of the lid 32 at a position where it is removed. It is preferable to be provided.
And although the inclined surface 35a was provided directly over the peripheral surface of the opening part 35, it was not restricted to this but was extended diagonally downward so that the said opening part 35 might narrow gradually from the lower edge part of the opening part 35. Even if the pieces are connected, the same effect can be obtained.

Therefore, according to the present embodiment, the flying pest approaching the pest trap 30 stops at the upper end of the lattice structure 32a by the perch effect, and is attracted by the attracting component of the drug 34 volatilized from the opening 35, It descends along the side surface of the lattice structure 32a. Since the opening 35 is provided on the lower side of the lattice structure 32 a, the flying insects enter the internal space 31 a of the lower housing 31 from the opening 35. At this time, since the opening 35 is provided with an inclined surface 35a and the width of the lower end of the opening 35 is narrow, the flying insect can easily enter from the opening 35, but conversely Since it cannot be easily escaped, the flying pest that has entered stops inside. By providing the leg 36 provided on the lower surface of the lid 32 at a position away from the opening 35, it is possible to suppress escape from the opening 35 along the side surface of the leg 36. Further, the flying pest that has entered the internal space 31a of the lower housing 31 is attracted by the pest attracting component and enters the space between the drugs 34, that is, the gap formed by the plurality of gel particles, and cannot escape. Furthermore, when the medicine 34 contains an insecticidal component, the flying pest can be killed by touching the medicine 34 and the flying pest can be controlled.
In addition, by providing unevenness or jaggedness over the side surface and the upper surface of the lattice structure 32a, a further perch effect can be obtained, and further, it extends upward to the upper portion of the lattice structure 32a. For example, a perch such as a bar may be further provided.
Moreover, you may provide in the bottom surface of the lower housing | casing 31 the bottle insertion opening which attaches the pest attracting component of the chemical | medical agent 34, and the chemical | medical agent supplement bottle which replenishes the pest attracting component removably. In this case, when the effect of the medicine 34 is reduced, the medicine 34 can be replenished by inserting a medicine replenishing bottle into the bottle insertion opening.

  A hanging part for hanging the container 33 may be provided. In addition, the container 33 described above is not limited to a rectangular shape, and may be various shapes such as a circle, a triangle, a hexagon, and the like. In FIG. 4A, the opening 35 is provided only at one corner of the lattice, but may be provided at a plurality of corners. Further, the leg 36 may be formed in a rod shape instead of a plate shape.

(Fourth embodiment)
Next, a fourth embodiment according to the present invention will be described with reference to the drawings.
6A is a plan view showing a pest trap according to the fourth embodiment, and FIG. 6B is a cross-sectional view taken along the line BB in FIG. 6A.

  As shown in FIG. 6, in the pest trap 40 according to the present embodiment, a cylindrical container (main body) 44 is configured by an outer cylinder 41, an inner cylinder 42, and a circular lid 43, for example. A medicine 45 containing a pest attracting component for attracting flying pests is accommodated in an inner cylinder 42 provided in the outer cylinder 41. Both the inner cylinder 42 and the top plate 42 a of the inner cylinder 42 are made of a member having air permeability such as a net, and the pest attracting component contained in the medicine 45 is volatilized out of the inner cylinder 42.

  In addition, a large number of gel particles 46 that are escape prevention materials are filled between the inner cylinder 42 and the outer cylinder 41 and on the top plate 42 a of the inner cylinder 42. For this reason, innumerable gaps are complicatedly formed by the filling of the large number of gel particles 46, and as a result, the gaps prevent the flying pests that have entered between the gel particles 46 from escaping. It will be. The gel particles 46 may be impregnated with an insecticidal component.

Further, as shown in FIG. 6A, the lid 43 is provided with a cross-shaped cut, and a part of the lid 43 is folded up around the outer end portion to form a suspended portion 43a. Accordingly, an opening 43b into which the flying pest can enter is formed in the lid 43. The hanging portion 43a serves as a hanging material when hanging, and also functions as a perch where flying pests stop. In addition, a pedestal 47 for stably placing the container 44 on the installation surface is provided at the lower part of the container 44.
Note that the number of hanging parts 43a is not limited to four, but may be two or more, and it is preferable that the hanging parts 43a are evenly arranged in order to hang stably.

Therefore, according to the present embodiment, the flying pest attracted by the pest attracting component contained in the drug 45 passes from the opening 43b of the lid 43 to the gap formed by the plurality of gel particles 46 toward the drug 45. enter in. The flying pests that have entered the gaps of the gel particles 46 are prevented from escaping by the numerous and complicated gaps, and are stopped and captured and / or controlled inside. For example, since the insecticidal component contained in the gel particle 46 can be brought into contact with the insecticidal component, the flying insect pest can be effectively captured and / or controlled.
In order to further enhance the pest attracting effect, the gel particles 46 according to the present embodiment may be impregnated with the pest attracting component as in the case of the drug 34 (see FIG. 3) described above.

(Fifth embodiment)
Next, a fifth embodiment according to the invention will be described with reference to the drawings.
FIG. 7 is a sectional view showing a pest trap according to the fifth embodiment.
In the present embodiment, gel particles are used as the escape prevention material.

As shown in FIG. 7, in the pest trap 50 according to the present embodiment, for example, a container (main body) 51 formed of a cylindrical body or the like is installed in the horizontal (horizontal) direction, so An opening 51a is provided. In addition, on the bottom surface 51 b of the container 51, a plurality of partition plates 52 that also function as escape prevention materials are provided in the vertical direction up to an intermediate height inside the container 51. In the space defined by the partition plates 52, 52 and the container bottom surface 51b, a medicine 54 containing a pest attracting component for attracting flying pests is installed, and around the medicine 54 Further, a plurality of gel particles 53 are accommodated as escape prevention materials.
The gel particles 53 are preferably impregnated with an insecticidal component.

  In addition, a suspended portion 55 is provided at the center of the upper portion of the container 51, and functions as a perch where flying pests stop.

Therefore, according to this embodiment, the flying pest attracted by the pest attracting component contained in the medicine 54 installed inside the container 51 enters the container 51 from the left and right openings 51a of the container 51, It gets over the plate 52 and reaches the inside of the gel particle 53. At this time, the flying pests are prevented from escaping by the gap formed by the gel particles 53 and are stopped and captured and / or controlled inside. In addition, since the gap between the partition plate 52 and the ceiling surface 51c is narrow, escape of the flying pest can be further suppressed.
Note that the flying pest can be captured and / or controlled more effectively by making the height of the flying pest difficult to fly between the gel particle 53 and the ceiling surface 51c inside the container 51. it can. Further, both partition plates 52 may be formed so as to be bent inward toward the gel particles 53, and further extended upward in order to further narrow the gap between the partition plate 52 and the ceiling surface 51c. It may be formed as follows. And in order to further suppress the escape of the flying pest that has entered the inside of the container 51, a baffle plate is placed on the ceiling surface 51c up to an intermediate height of the container 51 so as to be positioned between the partition plate 52 and the opening 51a. You may provide in an up-down direction. Further, in order to further enhance the effect of capturing and / or controlling flying insect pests, at least one of the bottom surface 51b and the ceiling surface 51c of the container 51 may be subjected to an adhesive treatment.

(Sixth embodiment)
Next, a sixth embodiment of the invention will be described with reference to the drawings.
FIG. 8 is a cross-sectional view showing a pest trap according to the sixth embodiment.
In the present embodiment, gel particles are used as the escape prevention material.

  As shown in FIG. 8, in the pest trap 60, a housing 61 having a substantially inverted truncated cone shape having a flat surface at the lower end and a trapezoidal cross section, and an opening 62a through which a flying pest can enter. A container (main body) 63 is constituted by the upper lid 62 having the inner lid 66, and an intermediate lid 66 made of, for example, a mesh or a net is provided at an intermediate height in the container 63. On the inner lid 66, a plurality of gel particles 67 which are escape prevention materials are accommodated. The pest trap 60 is provided with a hanging portion 64 that extends upward from the bottom of the housing 61 in a bar shape and has a hook 64a at its tip. Further, a medicine 65 containing a pest attracting component that attracts flying pests is installed between the bottom of the housing 61 and the inner lid 66. That is, an air permeable inner lid 66 is provided above the medicine 65, and the pest attracting component contained in the medicine 65 is volatilized through the inner lid 66.

Therefore, according to the present embodiment, the flying pest attracted by the pest attracting component contained in the medicine 65 accommodated in the bottom of the container 63 enters the container 63 from the opening 62a of the upper lid 62, and a plurality of pests It sinks into the gap formed by the gel particles 67. As a result, the flying pests are prevented from escaping by the gaps, and are trapped and / or controlled by being stopped inside.
It should be noted that the pest trap 60 of the present embodiment may be used without being suspended, with an inverted conical cap attached to the flat surface of the lower tip, and pierced on a predetermined ground surface, floor surface or the like. Good. Further, by providing a small hole over the side peripheral surface of the housing 61, in this case, air enters and exits not only in the vertical direction but also in the lateral direction of the housing 61, so that the insect pest attracting component of the medicine 65 is in all directions. It can diffuse in all directions. The gel particles 67 may be impregnated with an insecticidal component.

(Seventh embodiment)
Next, a seventh embodiment according to the present invention will be described with reference to the drawings.
FIG. 9 is a sectional view showing a pest trap according to the seventh embodiment.
In the present embodiment, gel particles are used as the escape prevention material.

As shown in FIG. 9, in the pest trap 70, the side surface 71 a has a large number of openings 71 b into which flying pests can enter, for example, a cylindrical body 71 having a circular cross section, and a lower part of the cylindrical body 71. A container (main body) 73 is constituted by the bottom plate 72, and a medicine 74 containing a pest attracting component is installed on the bottom plate 72. An air-permeable inner lid 75 is provided above the bottom plate 72, that is, above the medicine 74, and escape is suppressed in the space defined by the inner lid 75 and the side surface 71 a inside the container 73. A large number of gel particles 76 as a material are filled.
The gel particle 76 has a size that does not come out of the opening 71 b of the cylindrical body 71. Moreover, the lower part which suspends the container 73 is provided, and it can also hang and use.

Therefore, according to the present embodiment, the flying pest attracted by the pest attracting component contained in the medicine 74 enters the inside of the container 73 from the opening 71b of the side surface 71a of the cylinder 71 or the upper part of the cylinder 71. The gel particles 76 are reached. At this time, the flying pests are prevented from escaping by the gaps formed by the gel particles 76, and are stopped and captured and / or controlled inside.
The bottom plate 72 may be composed of a net or a film having a large number of holes, and a blowing means such as a fan may be installed below the bottom plate 72 to promote volatilization of the pest-inducing component, or the blowing means is not provided. In this case, air may enter and exit in the vertical direction, and the pest-attracting component may be effectively volatilized in the atmosphere. Alternatively, in order to allow air to enter and exit mainly in the lateral direction, a separate upper lid may be prepared, and this upper lid may be covered on the cylinder 71 from above to close the upper opening. The gel particles 76 may be impregnated with an insecticidal component.

(Eighth embodiment)
Next, an eighth embodiment according to the present invention will be described with reference to the drawings.
FIG. 10 is a cross-sectional view showing a pest trap according to the eighth embodiment.
In the present embodiment, a labyrinth (maze) structure is used as the escape prevention material.

As shown in FIG. 10, in the pest trap 80, for example, a partition plate 82 projecting up to the middle of the opposed inner surface is formed in the vertical direction on the inner surface of a bottomed cylindrical container (main body) 81 having an opening 81a in the upper part. A labyrinth (maze) structure 83 is formed alternately. A medicine 84 containing a pest attracting component is installed on the bottom surface 81 b of the container 81.
In addition, it is good to make it a difficult dimension for a flying insect to fly between the lowermost part partition plate 82 and the bottom face 81b. In addition, FIG. 10 shows a mode in which the apparatus is mounted on the installation surface. However, a suspended portion (not shown) may be provided on the upper portion of the container 81 to be used by being suspended. Alternatively, a pedestal (not shown) can be provided in the lower part of the container 81 so that the container 81 can be placed stably.

Therefore, according to the present embodiment, the flying pest attracted by the pest-attracting component of the medicine 84 volatilized through the labyrinth (maze) structure 83 enters the container 81 from the upper opening 81a of the container 81. Thus, it passes through the gap (labyrinth structure) between the partition plates 82 and reaches the space where the medicine 84 is installed. The flying pests that reach the space are prevented from escaping by the labyrinth structure 83 and are stopped inside and captured and / or controlled.
In addition, it can capture and / or control more effectively by arranging gel particles or bubbles around the drug 84 as an escape prevention material. Moreover, it is good to process an insecticidal component and an adhesive component on the inner surface of the container 81 and the upper and lower surfaces of the partition plate 82. Furthermore, if a curved piece having an arc-shaped cross section is provided at the front end edge of each partition plate 82 so as to be connected to the partition plate 82, the labyrinth structure 83 can be made more complex, and the escape of flying pests can be further suppressed. It may be possible.

(Ninth embodiment)
Next, a ninth embodiment according to the present invention will be described with reference to the drawings.
FIG. 11 is a sectional view showing a pest trap according to the ninth embodiment.
In the present embodiment, a labyrinth (maze) structure is used as the escape prevention material.

  As shown in FIG. 11, in the pest trap 90, for example, an inner cylinder 92 is provided inside a bottomed cylindrical container (main body) 91 having an opening 91 a at the upper portion, and a lower end peripheral portion of the inner cylinder 92 is provided. Is provided with an eaves member 92a as an escape prevention material in the circumferential direction. The inner cylinder 92 is, for example, a rod shape so that a certain amount of space can be secured between the flange member 92a and the bottom surface 91b of the container 91, and a plurality of support members (not shown) for connecting the container 91 and the inner cylinder 92 to each other. Is supported by And the chemical | medical agent 93 containing a pest attracting component is installed on the bottom face 91b.

  Also, the pest trap 90 is provided with a hanging portion 94 that extends upward in a rod shape so as to pass through the inside of the inner cylinder 92 from the center of the bottom surface 91b of the container 91 and has a hook 94a at its tip. The hanging portion 94 also has a perch effect. A pedestal 95 for stably placing the container 91 on the installation surface is provided below the container 91.

Therefore, according to the present embodiment, the flying pest approaching the pest catcher 90 stops at the suspended portion 94 due to the perch effect, and is then attracted to the pest attracting component contained in the drug 93, It enters the container 91 from the upper opening 91a, passes through the gap (labyrinth structure) between the heel member 92a and the inner surface of the container 91, and reaches the medicine 93. Flying pests that have entered the space below the eaves member 92a are prevented from escaping by the eaves member 92a and are stopped and captured and / or controlled.
In addition, by installing gel particles in the space defined by the eaves member 92a and the bottom surface 91b as escape prevention members, it is possible to capture and / or control flying insects more effectively. The bottom surface 91b may be formed of a net or a film having a large number of holes, or a small hole may be provided in a part of the bottom 91b. In this case, air enters and exits in the vertical direction, and the pest attracting component is effective in the atmosphere. It may be volatilized automatically. And the insecticidal component and the adhesive component may be processed in the inner side of the container 91 and its bottom face 91b, both the front and back both sides of the inner cylinder 92, and the collar member 92a.

(10th Embodiment)
Next, a tenth embodiment according to the present invention will be described.
FIG. 12 is a perspective view showing a pest trap according to the tenth embodiment as seen from above.
In the present embodiment, a labyrinth (maze) structure is used as the escape prevention material.

  As shown in FIG. 12, the pest trap 100 includes a rectangular box-shaped housing 101 that opens upward (in the front direction in the figure) and a lid 102 that closes the opening of the housing 101. Main body) 103 is configured. A labyrinth (maze) structure 104 as an escape prevention material is provided in the internal space of the housing 101, and an opening 101 a through which a flying pest can enter is provided on the side surface of the housing 101. The labyrinth structure 104 is configured such that the central portion of the internal space of the housing 101 is the end point of the structure 104 when the opening 101 a is the starting point.

That is, the labyrinth structure 104 has a substantially rectangular outer peripheral wall 104a partially having an opening 104b, and a substantially rectangular outer periphery 104a provided in a nested structure with respect to the outer peripheral wall 104a and partially having an opening 105b. And an inner peripheral wall 105b. Further, the openings 104b and 104b of the peripheral walls 104a and 105a are continuously provided so as to be able to directly overlap the opening 101a of the housing 101 in the traveling direction. Thereby, the pest attracting component contained in the medicine 106 can be easily volatilized to the outside, and the flying pest can be attracted.
The labyrinth structure 104 is not limited to the structure shown in FIG. In addition, it is possible to suspend the container 103 and use it.

Therefore, according to the present embodiment, the flying pest attracted by the pest attracting component included in the medicine 106 reaches the labyrinth structure 104 from the opening 101 a of the housing 101. Then, the flying pest advances toward the inside of the labyrinth structure 104 toward the pest attracting component. Flying pests that have reached the back of the labyrinth structure 104 are prevented from escaping by the structure, and are stopped inside and captured and / or controlled.
In addition to this, for example, a flying hole may be attracted by providing a ventilation hole in a part of the outer wall of the housing 101 so that the pest attracting component is volatilized to the outside atmosphere. In addition, this embodiment is also effective for insect pests such as cockroaches.

(Eleventh embodiment)
Next, an eleventh embodiment according to the present invention will be described with reference to the drawings.
FIG. 13 is a perspective view showing a pest trap according to the eleventh embodiment.
In the present embodiment, a honeycomb structure is used as the escape prevention material.

  As shown in FIG. 13, the pest trap 110 includes, for example, a rectangular box-shaped container 111, and includes a honeycomb structure 112 as an escape prevention material at the upper end portion inside the container 111. The honeycomb structure 112 is provided with a large number of openings 112a formed in a cylindrical shape having a hexagonal cross section, for example. In addition, on the bottom surface 111a of the container 111, a medicine 113 containing a pest attracting component is installed. It is desirable that the space between the bottom surface 111a of the container 111 and the honeycomb structure 112 has a height that is difficult for the flying insects to fly.

  A frame body 114 is provided as a perch on the top of the container 111. The frame body 114 includes two arcuate frame portions 114a and 114a that are respectively connected at upper corners and both ends adjacent to each other in the short direction of the container 111, and upper portions of the arcuate frame bodies 114a and 114a. 111 and a linear frame portion 114b connected in the longitudinal direction. With this configuration, it is possible to give a perch to a flying pest that has approached the pest trap 110 and can also be used as a suspended portion.

Therefore, according to the present embodiment, the flying pest approaching the pest trap 110 stops on the frame body 114 due to the perch effect, and the pest attracting component contained in the chemical agent 113 volatilized from the opening 112a of the honeycomb structure 112. And then enters the container 111 through the honeycomb structure 112 from the opening 112a. Since the flying pest that has entered the container 111 is difficult to fly and pass through the honeycomb structure 111, it is stopped in the container 111 and captured and / or controlled.
In addition, it can capture and / or control more effectively by arranging the gel particles on the bottom surface 111a of the container 111. In addition, an insecticidal component may be included in the honeycomb structure 112 itself, each opening 112a of the honeycomb structure 112 may have a tapered shape so that the diameter thereof decreases downward, and a specific opening 112a. Only the upper part may extend upward and function as a perch. The present embodiment is also effective for large flying pests such as bees.

The pest trap of the present invention is not limited to the above-described embodiments, and appropriate modifications and improvements can be made.
For example, in each of the embodiments described above, the gel particles, the labyrinth structure, the honeycomb structure and the like are exemplified as the escape prevention material. However, the present invention is not limited thereto, and other materials such as cotton, pulp, sponge, open cell sponge, foam, agar Any material may be used as long as it has many gaps such as dry matter, loofah, cardboard and the like, and suppresses the escape of flying pests that have entered. In addition, it is preferable to use a structural escape inhibitor together with gel particles and bubbles because it can capture and / or control flying insect pests more effectively.

  Moreover, you may combine the characteristic part in each embodiment mentioned above mutually. For example, various combination forms such as providing a special pressure-sensitive adhesive sheet on the honeycomb structure, forming the lid of the container into the honeycomb structure, or filling bubbles under the honeycomb structure can be used.

  And in each embodiment mentioned above, about the shape of the main part of a pest trap, the thing of the cylindrical shape which has an opening in the end, and the thing of the container shape formed so that the internal space might be defined to the exterior However, the present invention is not limited to these shapes, and various shapes can be adopted as long as the medicine can be stored in the main body.

It is a front view which shows the pest trap which concerns on 1st Embodiment. (A) is a top view which shows the pest trap which concerns on 2nd Embodiment, (B) is sectional drawing of a partial fracture | rupture, (C) is a top view of a special adhesive sheet. It is a perspective view which shows the pest trap which concerns on 3rd Embodiment. (A) is a top view of a pest trap, (B) is sectional drawing of the BB position in FIG. 4 (A). (A) is an enlarged view of the crossing part of a partition plate, (B) is sectional drawing of the BB position in FIG. 5 (A). (A) is a top view which shows the pest trap which concerns on 4th Embodiment, (B) is sectional drawing of the BB position in FIG. 6 (A). It is sectional drawing which shows the pest trap which concerns on 5th Embodiment. It is sectional drawing which shows the pest trap which concerns on 6th Embodiment. It is sectional drawing which shows the pest trap which concerns on 7th Embodiment. It is sectional drawing which shows the pest trap which concerns on 8th Embodiment. It is sectional drawing which shows the pest trap which concerns on 9th Embodiment. It is the perspective view seen from the upper part which shows the pest trap which concerns on 10th Embodiment. It is a perspective view which shows the pest trap which concerns on 11th Embodiment.

Explanation of symbols

10, 20, 30, 40, 50, 60, 70, 80, 90, 100, 110 Pest traps 12a, 55, 64, 94 Hanging parts 13a, 24, 35, 43b, 51a, 62a, 71b, 81a, 91a , 101a, 112a Openings 14, 23, 33, 44, 51, 63, 73, 81, 91, 103, 111 Container (main body)
15, 26, 34, 45, 54, 65, 74, 84, 93, 106, 113 Drug 46, 53, 67, 76 Gel grains 83, 104 Labyrinth structure 112 Honeycomb structure

Claims (6)

A body with an opening through which flying pests can enter;
A medicine containing a pest attracting component and contained in the main body,
With
A pest trap, wherein the drug constitutes an escape prevention material formed in a foam shape having a predetermined viscosity. A body with an opening through which flying pests can enter;
A medicine containing a pest attracting component and contained in the main body,
With
A pest trap, characterized in that an escape inhibitor is provided between the opening and the drug to prevent the flying pest that has entered the main body from escaping from the inside of the main body. The pest trap according to claim 2, wherein the escape prevention material is composed of a plurality of gel particles. The pest trap according to claim 2, wherein the escape prevention material has a labyrinth structure. The pest trap according to claim 2, wherein the escape prevention material has a honeycomb structure. The pest trap according to any one of claims 1 to 5, wherein the main body has a suspended portion for being suspended.

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