KR102135669B1 - An Insect trap - Google Patents

Abstract

The present invention improves the coupling structure between the funnel and the trap that forms the trap so that the phenomenon of staying without moving inside the narrow gap formed outside the trap without being trapped inside the trap is improved even if the stink bug is attracted to the trap, To facilitate the removal of the trapped stink material, the cross-shaped attracting plate 110 is installed with a pheromone for attraction inside, and the cross-shaped attracting plate 110 is assembled and installed at the top and bottom, but the stink material is inclined wall The top of the attraction plate 110 so as to cover the funnels 120 and 120' provided with a relief wall 126 and the funnels 120 and 120' so as to prevent finding the entrance 124 while climbing on the 122 , It is composed of a catch container (130,130') that is assembled and installed at the bottom, and a lid (140,140') that is detachably coupled to the catch container (130,130').

Description

An Insect trap

The present invention relates to a trap of stink bugs, funnels and traps to form traps so that the stinger can be resolved by entering a narrow gap formed outside the trap and staying motionless even if the stink bug is attracted to the trap. A separate retractable lid is installed to improve the coupling structure between them, and to make it easier to remove captured stinks and clean the inside of the trap.

Of the stink bugs, dozens of stink bugs that damage crops have been reported. Among them, the main types of stink bugs are brown winged stink bug (Plautia stali), rotwood stink bug (Halymolpha halys), saw-legged stinger (Riptortus pedestris), and full-color. And a stink bug (Nezara antennata), a streaked stink bug (Dolycoris baccarum), an oily-purple stink bug (laucias subpunctatus), and a horizontal streak (Piezodorus hybneri).

Norinjae is a sorbent pest that pierces and sucks seeds, berries, fruits, etc. of crops, and directly adds cultivated products, causing a decrease in production and deterioration in quality, seriously affecting the economic damage of growers. Norinjae has a long life with strong starvation resistance, and the fertility is vigorous, so the population rapidly increases when certain conditions are established, and the damage does not endure, such as both medicinal and adult insects applying the same crop from spring to late autumn. Moreover, it is difficult to determine the time to control the drug due to various host plants and vigorous flying scattering, and it is very difficult to control because it scatters even after spraying the drug and moves to the surroundings and then spawns over time.

A stinger trap of Patent Document 1 is disclosed as a related art related to the present invention, which consists of a structure as shown in FIGS. 4 and 5, a manned plate 10 in which a pheromone for attraction is installed, and the manned plate (10) is composed of the catch bins (20,30) installed on both the upper and lower parts, and the funnels (22,32) are detachably coupled to the catch bins (20,30), and the catch bins (20, 30) On the inside and the funnel (22,32), a trapping material (20,30) and a stinger climbing on the walls (21,31) of the funnel (22,32) enter the entrance (23,33) of the funnel (22,32). Relief walls (24,34) are provided so as to prevent finding, but the walls (21,31) and the relief walls (24,34) are spaced apart from a predetermined distance and formed to be narrower toward the top, thereby gearing upward. The right norinjae is reduced in movement and is prevented from escaping at the end without moving outside without physical impact.

On the other hand, the conventional norinjae trap has a narrow gap formed between the bottom of the trap and the funnel around its periphery, and the norinjae feels comfortable and does not move when the back touches somewhere due to its behavior, so that it does not move. As can be seen from the actual capture picture, there is also a target material that is trapped inside the trap, but a narrow gap formed outside the trap, that is, on the lower side of the flange portion 27 formed on the outer side of the funnel 22 in order to join the trap 20. It enters the narrow gap (g) formed and does not move, resulting in a situation in which capture is not properly performed, and the flange portion of the funnel (22) is also disposed of the catch container (20), even when discarded stink material trapped inside the trap When removing from (27), the separation between the engaging groove (27a) and the engaging projection (26a) is not easy, and the force is forcibly separated to break the engaging projection or the engaging groove, so it cannot be reused. There were also problems such as being.

Korean Registered Patent No. 10-1681449 (2016.11.24.) Korean Registered Patent No. 10-1533629 (2015-06.29.) Korean Registered Patent No. 10-1165040 (2012.07.05.)

The present invention has been devised to solve the above-described problem, and the object of the present invention is to prevent the phenomenon that the stinger stays without moving inside a trap formed outside the trap without being trapped inside the trap, even if attracted near the trap. In order to improve the coupling structure between the funnel forming the trap and the trap, and to provide a trap with improved structure, a separate lid is formed to make it easier to remove the trapped stink and clean the inside of the trap. have.

In order to achieve the above object, the present invention is assembled with a cross-shaped attracting plate in which a pheromone for attraction is installed on the inside, and installed at the top and bottom of the cross-shaped attracting plate, but can prevent the target material from climbing up the inclined wall and finding the entrance. Provided is a funnel equipped with a relief wall, and a trapping trap, which is formed of a catching container assembled on the upper and lower portions of the manned plate to cover the funnel, and a lid detachably coupled to the catching container.

In a preferred embodiment, the trap has an inclined flange portion that is in close contact with an inclined surface forming a lower portion of the inclined wall of the funnel, and the inclined flange portion is coupled to the engaging projections formed on the upper and lower parts of the attraction plate. A slit is formed so that a gap does not occur between the inclined surface of the funnel and the flange portion of the trap.

According to the present invention, since a narrow gap is not formed on the outside of the trap, when the stink bug attracted by the pheromone installed on the attraction plate enters the funnel and is collected in the trap, the narrow gap is not formed on the outside of the trap, so it is attracted It is possible to minimize the situation where the stricken ash stays outside the trap, and even if you want to remove the stink trapped inside the trap, you can easily remove the lid formed on the top or bottom surface of the trap without removing the trap. It can be used repeatedly without breaking the trap, and it has useful effects such as easy cleaning by opening the lid in case of contamination inside the trap.

1 is an exploded perspective view of a stink trap according to the present invention,
Figure 2 is a perspective view of a trap of a stink bug according to the present invention,
3 is a cross-sectional view taken along line A-A in FIG. 1,
Figure 4 is a cross-sectional view showing the configuration of a conventional stink trap,
5 is a photograph showing a state in which no stink material is trapped outside the trap in a conventional stink material trap.

Hereinafter, preferred embodiments that do not limit the present invention will be described in detail with reference to the accompanying drawings.

1 to 3 shows a stinger trap 100 according to an embodiment of the present invention, which is a cross-shaped attracting plate 110 in which a pheromone lure for manning, which is not shown, is installed, and the cross-shaped attracting plate 110 ) Is installed on the upper and lower parts of the funnel 120,120', and the funnel equipped with a relief wall 126 to prevent the target material from climbing up the inclined wall 122 and finding the entrance 124. 120,120') is composed of a catch container (130,130') which is assembled and installed at the top and bottom of the attracting plate (110), and a lid (140,140') that is detachably coupled to the catch container (130,130').

As shown in the exploded perspective view of FIG. 1, the cross-shaped attracting plate 110 is composed of two flat plates 112 and 114, and is coupled to form a cross by the slits 113 and 115 for coupling in the longitudinal direction, respectively. Pheromone luer installation part 111 is installed inside the pheromone lure (not shown), and the upper and lower funnels 120.120' and the upper and lower catch cylinders 130 and 130' are formed on the upper and lower ends, respectively. Coupling protrusions 116 and 117 for coupling are formed, and the pheromone installation unit 111 has a sloped to facilitate pheromone release from the pheromone luer.

The engaging projections 116 and 117 are formed with a narrow groove in an inclined shape so that the upper and lower funnels 120 and 120' and the upper and lower catching cylinders 130 and 130' are not moved to the lower portion thereof, and the cable tie is formed on the outside. Since a hole for inserting a separate departure prevention hole is provided as described above, when the release prevention hole is additionally fastened, the combined state of the funnel and the trap can be prevented from being randomly disturbed.

The funnel (120,120') is generally formed in the form of upper and lower light, the wall 122 has a generally two-stage inclined surface (121,123), the outer inclined surface 121 is coupled to the engaging projection (116,117) The slit 121a is formed, and the relief wall 126 is formed on the inner inclined surface 123 as described above.

In this embodiment, the funnel 120 on the upper side and the funnel 120 ′ on the lower side have a difference in a specific form, which are respectively installed on the upper part of the attraction plate 110 and on the lower part. As a result of the difference, the streaks captured by the upper and lower capture cavities (140, 140') are configured in an optimal form in consideration of the movement behavior of moving to find the entrance. This is the same as the stink traps disclosed in Patent Document 1 Detailed description thereof will be omitted.

The catching tank (130,130') has an inclined flange portion (131) overlapping in close contact with the inclined surface (121) of the funnel (120,120'), and the engaging slits (131a) formed on the inclined flange portion (131) are attracted plates By assembling and installing to the engaging projections 116 and 117 formed on the upper and lower portions of the 110, by forming a close contact between the inclined surface 121 of the funnels 120 and 120' and the flange portions 131 of the traps 130 and 130' There is no unnecessary gap between them, and thereby, the phenomenon that the attracted stink material stays outside the trap can be solved.

The lids 140 and 140' are detachably assembled on the upper surface of the traps 130 and 130' by a rotational tightening method, and inside the lid 140 coupled to the upper traps 130, the inside of the traps 130 A second relief wall 142 extending downward is formed to prevent the stinger climbing up the wall from escaping to the entrance 126 formed on the top of the funnel 120 inside.

The rotation tightening method of the above-described lids 140 and 140' can be manufactured in various structures in addition to structures such as L-shaped coupling grooves and coupling protrusions as shown in the drawing, and detailed descriptions thereof will be omitted.

On the other hand, the second relief wall 142 is extended long enough downward to prevent the trapped stink material entering the upper trap cylinder 130 from coming out of the gap between the inner wall of the trap 130 and the second relief wall 142. , The stinger mainly stays in the upper gap between the inner wall of the trap and the second relief wall and the lower gap formed by the lower end of the trap 130 and the lower end of the funnel 120.

In addition, the lid 140' coupled to the lower catch container 130' is formed with a through hole 144 through which insects, etc., smaller than the norin material, such as the norin material, can go outside, in the lower capture container 130'. The trapped stink material stays mainly in the gap near the bottom of the lower trap, the inner wall of the lower trap, and the gap formed by the lower funnel 120' and the gap formed inside the first relief wall 126.

In this embodiment, the cross-shaped manned plate 110 is molded from an opaque synthetic resin, and the funnels 120, 120' and the traps 130, 130' and the lids 140, 140' are molded from a translucent or transparent synthetic resin to capture the inside from the outside. It is designed to be easy to check the state with the naked eye.

The stink bug trap of the present embodiment having the above-described configuration does not have a gap between the funnel and the trap, and there is no space for stray bug etc. to stay on the outside of the trap, so the stink bug attracted by the pheromone does not stay outside the trap. It is possible to maximize the possibility of being captured by the trap inside the trap.

The Norinjae trap of this embodiment and the Norinjae trap of Patent Document 1 were placed in an apple farm located in Sinyang 3-ri, Pungsan-eup, Andong-si, Gyeongsangbuk-do, and the nori ash trap was captured from early September to late 2018, and the results are shown in Table 1 below.

Result table of the invention and prior art trap capture division Prior art Invention Exterior inside Exterior inside Sep 04 24 45 0 50 Sep 06 26 20 0 65 Sep 10 20 34 0 55 September 13 15 40 0 62 Sep 17 20 22 0 61 September 20 12 27 0 58 September 26 19 30 0 63 Sep 29 23 42 0 63 total 159 horses 260 grains 0 horses 477 horses

As can be seen from [Table 1] above, since the stink bug trap of the present invention is not provided with a narrow gap in which the stink bug stays outside the trap, all stink bugs attracted by pheromones are trapped inside the trap, whereas according to Patent Document 1 In the prior art, the trap of stink bugs was considerably larger than the number captured inside the trap, and in severe cases, the number of individuals staying outside the trap was not higher than the number captured, and the trap rate was considerably higher. In some cases, a poor situation occurred, and in fact, the number of stink bugs trapped inside the trap was also found to have improved the trapping performance.

The stink trap of the present embodiment described above has the same basic configuration as the conventional stink trap described in Patent Document 1 in that it was developed in consideration of behavioral characteristics such as flight mobility and walking mobility of the stink bug, but the present invention is the stink bug of Patent Document 1 In order to solve various problems found in the process of manufacturing and using the trap as a real product, the shape of the funnel and the combined structure of the funnel and the catch can be improved so that a narrow gap does not occur outside the trap, and the catch can not be separated. It is technically differentiated in that a separate cap is formed to easily remove the trapped stink material inside the trap, thereby improving the capture rate of the stink material by the improved structure and removing the captured stink material. It can also be used to clean the inside of the trap and the trap, and has an improved action effect in that it can improve the repetition rate of use of the trap.

100: Norinjae trap
110: cross-shaped manned version
112,114: Flat plate material
113,115: Slit for bonding
116,117: Combined projection
120,120': Funnel
121: slope
121a: Combined slit
122: wall
123: slope
124: entrance
130,130': Capture Can
131: flange
140,140': Lid

Claims (3)

A cross-shaped attraction plate 110 in which a pheromone for attraction is installed inside; The funnel (120,120') is installed on the upper and lower parts of the cruciform attraction plate (110), but is equipped with a relief wall (126) to prevent stinging material from climbing up the sloped wall (122) and finding the entrance (124). )Wow; A catching container (130,130') assembled and installed above and below the cross-shaped attracting plate (110) to cover the funnel (120,120'); In the stink trap consisting of a lid (140,140') detachably coupled to the trap (130,130'),
The traps 130 and 130' have an inclined flange portion 131 that overlaps and overlaps an inclined surface 121 forming a lower portion of the wall 122 of the funnel 120 and 120', and is attracted to the inclined flange portion 131. The coupling slits 131a coupled to the coupling protrusions 116 and 117 formed on the upper and lower portions of the plate 110 are formed to form a slope between the slope 121 of the funnel 120 and 120' and the flange portion 131 of the catching cylinder 130 and 130'. Nori materials trap, characterized in that the gap is not generated.
delete The method according to claim 1,
Norijae trap, characterized in that the second relief wall 142 is formed inside the lid 140 of the capture cylinder 130 coupled to the upper portion of the cruciform attraction plate (110).

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