JP4968836B2 - Flying insect trap - Google Patents

Description

  The present invention relates to a flying insect trap used to catch flying insects such as flies and bees.

  In order to control flying insects, for example, flies, it was a common technique to spray insects on the flies to be controlled by using an aerosol filled with insecticides and to control them.

  However, there is a risk of various restrictions in the control of flies using this aerosol. This is because insecticides sprayed from aerosols are used in the vicinity of kitchens with food and tableware that frequently generate flies. There is a problem of adhering to food and tableware, and as a result, it was the actual situation that it was refraining from use in the vicinity of kitchens with food and tableware.

  For this reason, instead of spraying insecticides with aerosols, it is possible to use a fly-ribbon or fly-paper to stick the fly to them and capture them. Etc., the carcasses of the fly captured by the adhesive remain uncovered, causing problems such as discomfort to the user during use, or the adhesive is exposed. The fly-removing ribbon or fly-removing paper may stick to clothes or clothes, and it is necessary to pay attention to handling.

Therefore, catchers are becoming popular in place of fly removal ribbons and fly removal paper. As this trap, for example, as described in Japanese Patent Application Laid-Open No. 2003-70403, a spherical container is provided with a small hole and a large hole into which a pest or the like can enter a pest at an upper part and a lower part thereof. In addition, an attracting insecticide having an action of attracting and killing flies and the like is housed inside. As a result, the odor of the attracting insecticide stored inside is diffused to the outside from the upper and lower small holes and the large hole, and the fly is drawn into the inside of the container through the small hole or large hole. The flies and the like drawn inside the container are supposed to die by touching the attracting insecticide inside.
JP 2003-70403 A

  However, in the conventional trap, if the odor of the attracting insecticide stored inside the container is weak, it is not possible to attract flies at all, and conversely, if the odor of the attracting insecticide is strengthened, This time, human users will smell the odor of the attracting insecticide, causing problems that the user feels uncomfortable, and there is a limit to attracting flies by the odor of the attracting insecticide. There is a problem that even if strengthened, flies cannot be attracted well.

  Therefore, the present invention solves such problems, that is, a flying insect that can attract and capture flying insects such as flies and bees, and does not cause discomfort to the user. It is an object to provide a kind trap.

The first invention has a trapping chamber formed therein and a trapping container provided with a vertical intrusion hole at the bottom, and suspended from the intrusion hole of the capture container, and directly below the intrusion hole. moving the hanging attraction plate located, Tona is, the flying insects that land on hanging attraction plate by using a negative run earth resistance is the nature of flying insects, upward in hanging attraction plate This is a flying insect trap that is guided to the inside of the capture container from the intrusion hole of the capture container located directly above the suspension attracting plate .

  A second invention is the flying insect trap according to the first invention, wherein the hanging attracting plate has an upper side having a mountain shape or a bow shape and the width becomes narrower toward the upper end.

  A third invention is the flying insect trap according to the first or second invention, wherein a plurality of the hanging attracting plates are crossed and joined in the width direction.

  According to the present invention, flying insects such as flies and bees land on the suspension attracting plate suspended from the capture container, and the flying insects such as flies and bees landed on the suspension attracting plate. Due to the negative trajectory, the suspension attracting plate moves upward and enters the inside of the upper capture container, thereby attracting flying insects such as flies and bees very well. Can be captured. Therefore, a very high capture effect can be obtained as compared with the conventional one that attracts and captures flying insects such as flies by the odor of an attractive insecticide or the like. In addition, since the hanging attracting plate is not attached with any adhesive, it eliminates the fact that the carcasses of the captured fly remain exposed during use and eliminates the problem of discomforting the user. In addition, it is possible to eliminate the problem that the user's hand or clothes stick to the adhesive or the like, and the flying insect trap can be used very well.

  In addition, the upper side of the hanging inducement plate is shaped like a mountain or bow, and the width becomes narrower toward the upper end, so that flying insects such as flies and bees are smoothly raised above the hanging inducement plate. This makes it possible to greatly increase the capture rate of flying insects such as flies and bees.

  In addition, in the hanging inducement plate, a plurality of suspension inducement plates are crossed in the width direction and joined together so that the flying invitation plate such as a fly or a bee can be visually recognized from any direction by 360 degrees. In addition, flying insects such as flies and bees can be satisfactorily landed on the hanging attracting plate, and this can greatly increase the catching rate of flying insects such as flies and bees.

  An embodiment of a flying insect trap according to the present invention will be described.

  As shown in FIGS. 1, 2, and 3, a capture container 1 that forms a capture chamber 2 is provided. The capture container 1 includes a substantially hemispherical upper container body 3 and a lower part of the upper container body 3. It is formed into a hollow structure from a circular dish-like lower container body 4 that is detachably fitted to the trapping chamber 2. And the upper container body 3 in this capture container 1 is provided with a small hole portion 5 having a small diameter at the upper center end.

  On the other hand, the lower container body 4 in the capture container 1 is provided with a cylindrical tube portion 6 that rises upward in the center of the lower portion thereof, and the upper end thereof is opened, whereby a large-diameter vertical circular shape is formed here. Intrusion hole 7 is provided. A ring-shaped recess 8 is provided around the intrusion hole 7 in the lower container body 4.

  In addition, in the capture container 1 which consists of this upper container body 3 and the lower container body 4, it is not limited to the substantially hemispherical shape or circular dish shape mentioned above, but the cone-shaped thing which is a cone or a pyramid. Other shapes such as a columnar shape such as a cylinder or a prism, a rectangular parallelepiped shape, and a polyhedral shape may be used.

  Then, a strip-like suspension attracting plate 10 having a vertically long rectangular shape is suspended from the intrusion hole 7 of the capture container 1. The suspension attracting plate 10 is made of a material such as paper, wood, or resin. Moreover, the suspension attracting plate 10 has a string 11 attached to the upper part thereof, and the string 11 penetrates the small hole portion 5 in the upper container body 3 of the capture container 1 and forms a ring at the upper end thereof. The string 11 is captured by providing the spherical push ball 12 and the stopper plate 13 and sandwiching the small hole portion 5 in the upper container body 3 of the capture container 1 between the push ball 12 and the stopper plate 13 provided at a desired location. It comes to be attached to the small hole portion 5 in the upper container body 3 of the container 1, whereby the suspension attracting plate 10 is suspended from the intrusion hole portion 7 of the capture container 1. The hanging inducement plate 10 is attached to the capture container 1 side by a string 11. However, by changing the shape of the upper part of the suspension inducement plate 10, the suspension inducement plate 10 is directly placed on the capture container 1 side. You may make it attach.

  Then, the attractiveness of flying insects such as flies and bees can be enhanced by coloring the suspension attracting plate 10. For example, black, red, green, and the like are preferable, and a plurality of colors may be used instead of one color.

  The hanging invitation plate 10 may be a general material such as paper, wood, resin, etc. as described above, and may be any plate-like material. Further, the shape and the like are not limited to the above-described strip shape which is a vertically long rectangular shape, and may be other shapes or forms described later.

However, the size of the hanging attracting plate 10 is set to ¹ to 1000 cm ² in consideration of the visibility and the contact property for attracting flying insects such as flies and bees. More preferably, it is 9 to 250 cm ² . Further, in the case of the strip-shaped hanging attracting plate 10, the vertical length is set to 20 cm or less in order to prevent flying insects from landing on the hanging attracting plate 10 and then flying away. preferable.

  And the liquid 15 is accommodated in the recessed part 8 of the capture chamber 2 inside the capture container 1. The liquid 15 is an attracting liquid or water having an attracting action such as brewed vinegar, brewed liquor, or fruit juice. When an attractant is used, flying insects can be attracted better by the attracting action. On the other hand, when water is used, there is no odor, etc., and there will be no discomfort to the user at the time of use. There is a suitable point such as not. Moreover, you may mix an insecticide etc. in these attractant liquids and water. Furthermore, the substance stored in the capture chamber 2 is not limited to the liquid 15 and may be a gel substance or the like. And you may make it add brewing vinegar, brewing liquor, fruit juice, etc. to these. In addition, although the liquid 15 etc. were accommodated in the recessed part 8 of the capture chamber 2, if the habits of flying insects etc. were considered, without storing the liquid 15 etc. in the capture chamber 2, the capture chamber 2 was stored. It is possible to capture flying insects simply by coating the inner surface with an adhesive or simply attaching an adhesive sheet. When the inner surface of the capture chamber 2 is coated with an adhesive as described above, it is not necessary to provide the ring-shaped recess 8 in the capture container 1.

  Next, an actual use example in such a flying insect trap will be described. In addition, as this usage example, it is an example which captures a fly.

  The flying insect trap is placed in the kitchen by hooking the loop of the string 11 protruding from the small hole portion 5 of the upper container body 3 in the capture container 1 to a hook mounted on the ceiling or wall of the kitchen, for example.

  Then, the flying fly thinks that the suspension attracting board 10 in the flying insect trap is a perch, and lands on the suspension attracting board 10 as a scaffold. The fly that has landed on the suspension attracting plate 10 moves the suspension attracting plate 10 upward due to the negative traveling property of flying insects such as flies and bees. This negative trajectory is the property of flying insects and the like that move upward against gravity.

  Due to this negative running property, the fly is transferred from the suspension attracting plate 10 to the upper string 11 and then to the string 11, and the inside of the capture container 1 from the intrusion hole 7 of the lower container body 4 in the capture container 1. Get in. Then, after jumping around inside the capture container 1 and jumping around inside the capture container 1, touching the liquid 15 in the capture chamber 2 inside the capture container 1, if the liquid 15 is an attracting liquid such as brewed vinegar or water, then drowned, If the liquid 15 is a mixture of an attractant or water with an insecticide or the like, it will come into contact with it and die.

  In this way, by disposing the flying insect trap in the kitchen and capturing the fly in the capture chamber 2 inside the capture container 1, the fly in the vicinity of the kitchen can be exterminated. And about the fly caught in the inside of the capture container 1, by discarding this, the said flying insect trap can be repeatedly used.

  Next, other shapes or forms of the hanging invitation plate 10 will be described. However, it is not limited to these.

  As shown in FIG. 4, the suspension inducement plate 10 has a strip-like suspension inducement plate 10 with an upper side 20 formed in a mountain shape and a width that becomes narrower toward the upper end. Alternatively, as shown in FIG. 5, the upper side 20 of the strip-like hanging invitation plate 10 is formed into a bow shape, specifically, a semicircular shape so that the lateral width becomes narrower toward the upper end.

  In this way, the suspension attracting plate 10 has a shape in which the width becomes narrower toward the upper end thereof, so that flying insects such as flies and bees that land on the suspension attracting plate 10 are suspended and attracted due to the negative trajectory. It can be reliably moved to the upper end of the plate 10 and guided to the inside of the capture container 1. This is because when the upper side 20 is horizontal, flying insects that have moved to the upper end of the hanging inducement board 10 may fly away from the upper side 20, and the hanging invitation board 10 is moved toward the upper end. This can be prevented by making the width narrower. In addition, about the shape where a lateral width becomes narrow toward the upper end in this hanging induction board 10, a favorable effect can be acquired, so that an upper end is sharpened.

  Further, considering that the width of the above-described hanging inducement plate 10 becomes narrower toward the upper end, for example, as shown in FIG. 6, the entire suspension invitation plate 10 may be circular, Alternatively, as shown in FIG. 7, the whole may be triangular. Further, other polygonal shapes or star shapes may be used.

  Furthermore, as another form of the hanging inducement plate 10, as shown in FIG. 8, a plurality of, for example, two strip-like suspension invitation plates 10 are prepared, and the two strip-like suspension plates are provided. The attracting plates 10 are crossed in the width direction and joined together in a cross shape. Then, the two suspension attracting plates 10 having a cross shape are suspended from the intrusion hole 7 of the capture container 1. In addition, as shown in FIG. 9, instead of the strip-shaped hanging attracting plate 10, a circular hanging attracting plate 10 may be used. Alternatively, as shown in FIG. The hanging invitation plate 10 may be used.

  In this way, the two hanging attracting plates 10 are crossed in the width direction and joined in a cross shape, so that the flying attracting plate 10 is visually recognized by flying insects such as flies and bees from any direction of 360 degrees. It is possible to land flying insects such as flies and bees on the hanging attracting plate 10 with a very high probability. In short, by increasing the attracting power of flying insects such as flies and bees on the hanging attracting plate 10, the capture rate of flying insects can be greatly increased.

  Note that the suspension invitation plate 10 to be joined is not limited to the two as described above, but a plurality of suspension invitation plates 10 may be prepared and these may be joined together. .

  Next, since each test was performed in the flying insect trap according to the present invention, these will be described.

  As a first test, the effect of the hanging attracting plate 10 in the flying insect trap was tested. As shown in FIG. 11 (a), there is no test piece A in which a strip-like suspension inducement plate 10 is suspended at the bottom of the capture container 1, and there is no suspension invitation plate 10 as shown in FIG. 11 (b). Using the test product B, the number of captures inside the capture container 1 was examined. The strip-like hanging attracting plate 10 in the test product A is a black vinyl chloride plate having a vertical length of 15 cm, a horizontal width of 6.5 cm, and a thickness of 0.5 mm. Moreover, the liquid which melt | dissolved commercial brewing vinegar (red vinegar) and water 1: 1 is accommodated in the inside of the capture container 1 in each test article as an attraction liquid.

Then, a test product A and a test product B are hung on the ceiling in the chamber (size is 1.82 m in length, 1.82 m in width, and 1.82 m in height), and Drosophila melanogaster 100 is placed in the chamber. After releasing 24 animals and 50 domestic flies ( Domestica musca ), the number of flies captured by the test products A and B after 24 hours, that is, the number of captures was counted. The results are shown in Table 1 below.

  In the specimen A, the number of catches was 114, and in the specimen B, the number of catches was two. From this, the suspension attracting plate 10 is suspended than the suspension attracting plate 10 is not present. Obviously there is a significant effect on capture.

  As a second test, the trapping effect of the flying insect trap according to the present invention and a conventional trap was tested. As shown in FIG. 12 (a), only the water 21 is accommodated inside the capture container 1, and a test article A in which a strip-shaped suspension attracting plate 10 is suspended at the lower part of the capture container 1, and FIG. ), As in the case of the conventional catcher, the attracting liquid 22 is accommodated inside the capture container 1 without suspending the suspension attracting plate 10, and the odor of the attracting liquid 22 accommodated inside the capture container 1. The number of captures inside the capture container 1 was examined using the test article B that was attracted by The strip-like hanging attracting plate 10 in the test product A is a black vinyl chloride plate having a vertical length of 15 cm, a horizontal width of 6.5 cm, and a thickness of 0.5 mm.

  Then, the test product A and the test product B are hung on the ceiling in the chamber (the size is 1.82 m in length, 1.82 m in width, and 1.82 m in height), and 100 Drosophila melanogaster and 50 house flies are placed in the chamber. The animals were released, and after 24 hours, the number of flies captured by the test products A and B, that is, the number of captures was counted. The results are shown in Table 2 below.

  The specimen A has 77 catches, and the specimen B has 12 catches. From this, the flying insect trap according to the present invention in which the suspension attracting plate 10 is suspended is more conventional. Obviously, there is a significant effect on the capture compared to other traps. In short, it can be seen that the flying insect trap according to the present invention has a much higher capturing effect than the conventional trap that attracts and captures flying insects by odor such as an attractant.

As a third test, the size of the hanging attracting plate 10 in the flying insect trap was tested. First, a black vinyl chloride plate having a thickness of 0.5 mm is prepared. This vinyl chloride plate was formed into a square shape with a side of 3 cm (area: 9 cm ² ), a square shape with a side of 4.5 cm (area: 20.25 cm ² ), a square shape with a side of 6 cm (area: 36 cm ² ), and a side of 9 cm (area). : 81cm ²⁾ square, one side 13cm (area: 169cm ²⁾ square, one side 16cm (area made in a square shape, the size of 256 cm ^2), hanging each of these to the capture vessel 1. Then, there is no attraction plate 10 suspended (area: 0 cm ²⁾ as the test article A, one side 3 cm (area: 9cm ²⁾ Size of the test product B things, one side 4.5 cm (area: 20.25cm ² ) Is a test product C, one side is 6 cm (area: 36 cm ² ) size is a test product D, one side is 9 cm (area: 81 cm ² ) is a test product E, and one side is 13 cm ( A sample having a size of 169 cm ² ) is referred to as a test product F, and a sample having a side of 16 cm (area is 256 cm ² ) is referred to as a test product G. In addition, the liquid which melt | dissolved commercially available brewing vinegar (red vinegar) and water 1: 1 is accommodated in the inside of the capture container 1 in each test article as an attraction liquid.

  Then, on the ceiling in the chamber (size is 1.82 m in length, 1.82 m in width, and 1.82 m in height), test product A, test product B, test product C, test product D, test product E, test The product F and the test product G were respectively suspended, 350 Drosophila melanogaster were released into the chamber, and the number of flies captured by the test product G from the test product A after 24 hours, that is, the number of captures was counted. The results are shown in Table 3 below.

  In the test product A, the number of captures is one, but in the test product B, the number of captures is significantly increased to 20, and in the test products C and D, the number of captures is further increased to 37 and 47. . Thereafter, the number of captured samples E, F, and G also increased.

Therefore, as the size of the hanging invitation plate 10, when the area of the hanging invitation plate 10 that is the test product B is about 9 cm ² or more, the fly can be captured well, and the hanging invitation plate 10. As the area increases, the number of captures increases and it can be seen that there is a significant effect on capture. However, if the suspension attracting plate 10 is too large, there is a risk that the design of the flying insect trap will be inferior in terms of design and practical use. When the distance from the fly landing point to the upper capture container 1 is increased, for example, when the distance is longer than about 20 cm, the fly landing on the suspension attracting plate 10 is caused to fly away. From these things, as a magnitude | size of the hanging invitation board 10, in the area, 1-1000 cm < ² >, Preferably it is 9-250 cm < ² >, More preferably, 20-170 cm < ² > is good.

As a fourth test, the shape of the hanging attracting plate 10 in the flying insect trap was tested. As shown in FIG. 13 (a), a test article A in which a strip-shaped suspension attracting plate 10 which is a vertically long rectangular shape is suspended at the bottom of the capture container 1, and a strip as shown in FIG. 13 (b). As shown in FIG. 13 (c), a test product B in which the suspension attracting plate 10 is suspended in a shape in which the upper side 20 of the hanging suspension attracting plate 10 has a mountain shape and the lateral width becomes narrower toward the upper end. The number of captures inside the capture container 1 was examined using the test product C in which the circular suspension attracting plate 10 was suspended. In addition, for the suspension inducement plate 10 in each test product, a black vinyl chloride plate having a thickness of 0.5 mm is used so that the entire area of the suspension invitation plate 10 in each test product is about 80 cm ² . That is, the area is the same. Moreover, the liquid which melt | dissolved commercial brewing vinegar (red vinegar) and water 1: 1 is accommodated in the inside of the capture container 1 in each test article as an attraction liquid.

  Then, the test product A, the test product B, and the test product C are respectively suspended from the ceiling in the chamber (the size is 1.82 m in length, 1.82 m in width, and 1.82 m in height). 100 Drosophila were released, and after 24 hours, the number of flies captured by the test product A to the test product C, that is, the number of captures was counted. The results are shown in Table 4 below.

  The specimen A has 12 catches, the specimen B has 41 catches, and the specimen C has 42 catches. From this, the upper side 20 of the hanging attracting plate 10 is shaped like a mountain. In the case where the width is narrower toward the upper end (test sample B, test sample C), the capture is clearly more effective in capturing than the horizontal top (test sample A). I understand that there is.

  This is because the landing fly moves to the upper end of the suspension attracting plate 10 due to the negative running property by entering the upper side 20 of the suspension attracting plate 10 into a mountain shape or a circular shape. At that time, by forming a mountain shape or a circular shape (bow shape) on the upper side 20 of the hanging inducement plate 10, the fly can be smoothly guided and moved upward as compared with a horizontal top 20. It is thought that it is possible to eliminate the fly that flies away.

As a fifth test, the form of the hanging attracting plate 10 in the flying insect trap was tested. As shown in FIG. 14 (a), a test article A in which a strip-shaped suspension attracting plate 10 which is a vertically long rectangular shape is suspended at the bottom of the capture container 1, and a circle as shown in FIG. 14 (b). As shown in FIG. 14 (c), the test piece B in which the hanging suspension attracting plate 10 is suspended and the two strip-shaped suspension attracting plates 10 are crossed in the width direction and joined in a cross shape. As shown in FIG. 14 (d), the test product C in which the object (using two suspension inducement plates 10 of the test product A) is suspended and the circular suspension invitation plate 10 are crossed in the width direction. The number of captures in the capture container 1 was examined using a test product D suspended from a cross-shaped piece (using two suspension attracting plates 10 of the test product B). In addition, a black vinyl chloride plate having a thickness of 0.5 mm is used for the suspension inducement plate in each test product, and the area per suspension inducement plate 10 in each test product is about 80 cm ^2. That is, the area is made the same. Moreover, the liquid which melt | dissolved commercial brewing vinegar (red vinegar) and water 1: 1 is accommodated in the inside of the capture container 1 in each test article as an attraction liquid.

  Then, the test product A, the test product B, the test product C, and the test product D are respectively suspended from the ceiling in the chamber (the size is 1.82 m in length, 1.82 m in width, and 1.82 m in height). Inside, 150 Drosophila melanogaster were released, and after 24 hours, the number of flies captured by the test product A from the test product A, that is, the number of captures was counted. The results are shown in Table 5 below.

  In the test sample A, the number of captures is 4, the test sample B has 11 captures, the test sample C has 26 captures, the test sample D has 90 captures, From this, it can be seen that the one in which the two hanging attracting plates 10 are joined in a cross shape is more effective in capturing the fly than the one using the one hanging attracting plate 10. In particular, the circular suspension attracting plates 10 joined in a cross shape have very good results.

  As a result, the trapping rate is greatly increased and the two suspension attracting plates 10 are joined together in a cross shape rather than the one using the one hanging attracting plate 10. It is conceivable that the capture rate is further increased when the suspension attracting plate 10 is made into a plurality of three or more.

  In this regard, flying insects such as flies can visually recognize objects, and by connecting a plurality of hanging attracting plates 10, flying insects can be viewed from any direction 360 degrees. The suspension attracting plate 10 can be seen well, and it is considered that the suspension attracting plate 10 is regarded as a perch and comes to land as a scaffold.

As a sixth test, the shape of the hanging attracting plate 10 in a flying insect trapping device in which two hanging attracting plates 10 are joined in a cross shape was tested. As shown in FIG. 15 (a), a suspension attracting plate 10 having a rectangular shape which is a vertically long rectangular shape and having an upper side 20 formed in a mountain shape is crossed in the width direction at the bottom of the capture container 1 and joined in a cross shape. As shown in FIG. 15 (b), a test article A in which an object is suspended is suspended from a lower part of a capture container 1 in which a circular suspension attracting plate 10 is crossed in the width direction and joined in a cross shape. A test in which the lowered test article B and a triangle-shaped suspension attracting plate 10 crossed in the width direction and joined in a cross shape as shown in FIG. 15C are suspended. Using the product C, the number of captures inside the capture container 1 was examined. Note that a black vinyl chloride plate having a thickness of 0.5 mm was used as the hanging inducement plate 10 in each test product, and the area per suspension inducement plate 10 in each test product was about 80 cm ² . In other words, the areas are the same. Moreover, the liquid which melt | dissolved commercial brewing vinegar (red vinegar) and water 1: 1 is accommodated in the inside of the capture container 1 in each test article as an attraction liquid.

  Then, the test product A, the test product B, and the test product C are respectively suspended from the ceiling in the chamber (the size is 1.82 m in length, 1.82 m in width, and 1.82 m in height). 200 Drosophila were released, and after 24 hours, the number of flies captured by the test product A to the test product C, that is, the number of captures was counted. The results are shown in Table 6 below.

  In the test product A, the number of captures was 42, in the test product B, the number of captures was 46, and in the test product C, the number of captures was 77, and a substantially strip-shaped hanging attracting plate 10 was used. Compared with the test product A and the test product B using the circular suspension attracting plate 10, the test product C using the triangular suspension attracting plate 10 has an extremely high number of catches. It can be seen that the shape of the suspension attracting plate 10 has a more remarkable effect in capturing flies.

It is a front view of the flying insect trap of the present invention. It is a top view of the flying insect trap of the present invention. It is sectional drawing of the flying insect trap of this invention. It is the front view explaining the hanging inducement board of the other shape in the flying insect trap of this invention. It is the front view explaining the hanging inducement board of the other shape in the flying insect trap of this invention. It is the front view explaining the hanging inducement board of the other shape in the flying insect trap of this invention. It is the front view explaining the hanging inducement board of the other shape in the flying insect trap of this invention. It is the front view explaining the hanging attracting board of the other form in the flying insect trap of this invention. It is the front view explaining the hanging attracting board of the other form in the flying insect trap of this invention. It is the front view explaining the hanging attracting board of the other form in the flying insect trap of this invention. (A) It is a front view explaining the test article A in a 1st test. (B) It is a front view explaining the test article B in a 1st test. (A) It is a front view explaining the test article A in a 2nd test. (B) It is a front view explaining the test article B in a 2nd test. (A) It is a front view explaining the test article A in a 4th test. (B) It is a front view explaining the test article B in a 4th test. (C) It is a front view explaining the test article C in a 4th test. (A) It is a front view explaining the test article A in a 5th test. (B) It is a front view explaining the test article B in the fifth test. (C) It is a front view explaining the test article C in a 5th test. (D) It is a front view explaining the test article D in a 5th test. (A) It is a front view explaining the test article A in a 6th test. (B) It is a front view explaining the test article B in a 6th test. (C) It is a front view explaining the test article C in a 6th test.

Explanation of symbols

  DESCRIPTION OF SYMBOLS 1 ... Capture container, 2 ... Capture chamber, 3 ... Upper container body, 4 ... Lower container body, 5 ... Small hole part, 6 ... Cylindrical part, 7 ... Intrusion hole part, 8 ... Recessed part, 10 ... Hanging attracting plate, DESCRIPTION OF SYMBOLS 11 ... String, 12 ... Push ball, 13 ... Stopper board, 15 ... Liquid, 20 ... Upper side, 21 ... Water, 22 ... Attracting liquid

Claims (3)

While forming the capture chamber 2 inside, the capture container 1 provided with a vertical intrusion hole 7 at the bottom,
A suspension attracting plate 10 that is suspended from the intrusion hole 7 of the capture container 1 and is located directly below the intrusion hole 7 ;
Tona is,
The flying insects that have landed on the hanging attracting board 10 are moved upward on the hanging attracting board 10 by using the negative ground property that is the nature of the flying insects, and are directly above the hanging attracting board 10. A flying insect catcher characterized in that it is guided into the capture container 1 from the intrusion hole 7 of the capture container 1 positioned .   2. The flying insect trap according to claim 1, wherein the suspension attracting plate has a shape in which the upper side is formed in a mountain shape or a bow shape so that the lateral width becomes narrower toward the upper end.   The flying insect trap according to claim 1 or 2, wherein a plurality of the hanging invitation plates 10 are crossed and joined in the width direction.

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