Noctuid trapping device
By designing a moth trapping device with multiple trapping methods and a time-controlled switch to control the release of the lure, the problems of excessively rapid lure exposure and occlusion were solved, achieving efficient trapping of moths, especially effective control of beet armyworm.
Patent Information
- Application Number
- CN202520395632.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-07
- Publication Date
- 2026-01-16
- Estimated Expiration
- 2035-03-07
AI Technical Summary
In existing moth trapping devices, the lure is exposed too quickly or is covered by the moth, which reduces the effectiveness of the attractant release and affects the trapping effect.
A moth trapping device was designed, comprising an upper shell, an attraction unit, a lure storage unit, a moth guiding unit, and a moth collecting unit. It utilizes a buzzer and a light source to provide multiple trapping methods. The lure storage unit controls the release time of the lure through a timer switch. The moth guiding unit guides the moths into the moth collecting unit, preventing the lure from being exposed too quickly or being obscured.
It enables the gradual release of the lure, extends the use time of the attractant, improves the trapping efficiency, prevents moths from escaping, and adapts to the trapping needs of different scenarios, especially for the efficient trapping of beet armyworm.
Smart Images
Figure CN223799098U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to pest trapping technical field, especially a kind of noctuid trapping device. BACKGROUND
[0002] Noctuid pest is the main pest of vegetable crops. At present, sex attractant is generally used as lure core to kill and reduce the mating probability of male and female noctuid, so as to reduce the insect population density and reduce the harm of noctuid to crops. The trapping has the advantages of low cost, non-toxic, non-pollution and good control effect.
[0003] The commonly used noctuid trapping device has the following defects: all lure cores are exposed at one time, and after a period of trapping, the noctuid entering the trapping device will cover and wrap the lure core, hindering the release of lure core and reducing the trapping effect. UTILITY MODEL CONTENT
[0004] In order to solve the above at least one problem existing in the prior art, the utility model provides a noctuid trapping device, which comprises:
[0005] An upper shell is located at the upper part of the trapping device for accommodating an attracting unit, a lure core storage unit and a pest guiding unit.
[0006] The attracting unit is arranged in the interior of the upper shell for attracting noctuid into the trapping device.
[0007] The lure core storage unit is arranged at the bottom end of the attracting unit for attracting noctuid into the trapping device.
[0008] The pest guiding unit is arranged below the lure core storage unit for guiding noctuid into the pest collecting unit.
[0009] A pest entering unit is arranged at the bottom end of the upper shell for noctuid entering the trapping device.
[0010] The pest collecting unit is arranged at the bottom of the noctuid trapping device for collecting noctuid entering the trapping device.
[0011] Compared with the prior art, the utility model has the following beneficial effects:
[0012] 1. In the attracting unit of the utility model, the buzzer provides the sound to attract noctuid, the light source lamp provides different light to facilitate night trapping, and the lure core in the lure core storage unit can attract noctuid by using sex attractant. It can be seen that the device can provide multiple trapping measures to facilitate trapping in different situations and provide multiple trapping measures according to different needs of different scenes.
[0013] 2. The storage box in the lure storage unit is provided with a time control switch, and the time point of opening and releasing the lure of each storage box can be set; the lures are gradually released in batches, only the lure of one storage box falls in each time period, and other lures are closed in other storage boxes, so that all lures are not exposed at one time to cause the lures to be consumed too fast or be shielded by noctuidae, and the release time and effect of the sex attractant are affected.
[0014] 3. The moth guiding unit can guide the noctuidae entering the trapping device into the moth collecting unit, and the noctuidae are prevented from escaping.
[0015] 4. The inner sleeve ring and the outer sleeve ring of the moth entering unit can be selectively sleeved or installed in layers, and the number of moth entrances is controlled.
[0016] 5. The various components of the utility model are synergistic, and cooperate with each other to have a good trapping effect on noctuidae, especially on Spodoptera exigua Hubner (belongs to Lepidoptera, Noctuidae). BRIEF DESCRIPTION OF DRAWINGS
[0017] In order to more clearly illustrate the technical scheme in the embodiments of the utility model or the prior art, the drawings needed to be used in the embodiment or the prior art description will be briefly introduced below, and obviously, the drawings in the following description are only some embodiments of the utility model, and other drawings can be obtained according to the drawings without creative labor for those skilled in the art.
[0018] Figure 1 It is a schematic view of the sleeve connection of the outer sleeve ring and the inner sleeve ring of the utility model.
[0019] Figure 2 It is a schematic view of the layered connection of the outer sleeve ring and the inner sleeve ring of the utility model.
[0020] Figure 3 It is a schematic view of the external structure disassembly of the utility model.
[0021] Figure 4 It is a schematic view of the overall structure disassembly of the utility model.
[0022] Figure 5 It is a schematic view of the internal structure disassembly of the utility model.
[0023] Figure 6 It is a schematic view of the internal structure disassembly of the utility model.
[0024] Figure 7 It is a schematic view of the internal structure disassembly of the utility model.
[0025] Figure 8 It is the section view schematic diagram when the storage box of the utility model is opened.
[0026] The reference signs in the drawings are explained as follows:
[0027] 1-upper shell;2-luring unit, 21-buzzing unit, 22-light source lamp;3-luring core storage unit, 31-connection disc, 32-storage box, 321-box body, 322-bottom plate, 323-electric module, 3231-time control switch, 324-electromagnetic lock, 3241-lock body, 3242-suction piece;4-insect entry unit, 41-inner sleeve ring, 411-insect entry port, 42-outer sleeve ring, 421-insect entry frame, 43-screw;5-insect guide unit, 51-insect guide pipe, 52-inner connection ring, 511-insect guide port;6-insect collection unit, 61-outer connection ring, 62-collection bag;7-hanging rope. DETAILED DESCRIPTION
[0028] In order to make the technical scheme, purpose and advantage of the utility model clearer, the following further describes the utility model in detail through specific examples and in combination with the drawings. It should be understood that the specific embodiments described herein are only used to illustrate and explain the utility model, and are not used to limit the utility model.
[0029] In the description of the utility model, it should be pointed out that the orientation or position relationship indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer" and the like is based on the orientation or position relationship shown in the drawings, and is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as limiting the utility model. The indicated device or element must have a particular orientation, a particular orientation and operation, and therefore cannot be understood as limiting the utility model. In addition, the terms "first", "second", "third" are only for description purposes, and cannot be understood as indicating or implying relative importance.
[0030] In the description of the utility model, it should be pointed out that unless otherwise explicitly specified and limited, the terms "mounting", "connection", "connection" should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected;It can be mechanical connection, or electrical connection;It can be directly connected, or indirectly connected through an intermediate medium, or it can be the communication between two elements. For the electrical and communication fields, it can be wired connection, or wireless connection. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0031] As Figures 1 to 8 shown, the utility model provides a noctuid luring and trapping device, which comprises: upper shell 1, luring unit 2, luring core storage unit 3, insect entry unit 4, insect guide unit 5, insect collection unit 6.
[0032] As shown in Figure 1 and Figure 2 shown, the trapping device from the outside, from top to bottom, comprises: an upper shell 1, an insect entry unit 4, an insect collecting unit 6.
[0033] As shown in Figure 5 and Figure 6 shown, inside the trapping device of the utility model, from top to bottom, comprises: an attracting unit 2, an attractant storage unit 3, a guide insect unit 5.
[0034] As shown in Figure 4 , the upper shell 1 is used for accommodating the attracting unit 2, the attractant storage unit 3 and the guide insect unit 5. The attracting unit 2 and the attractant storage unit 3 are arranged in the interior of the upper shell 1. The attracting unit 2 and the attractant storage unit 3 are both used for attracting noctuidae into the trapping device. The insect entry unit 4 is arranged at the bottom end of the upper shell 1 and is used for the noctuidae to enter the trapping device. The guide insect unit 5 is arranged below the attractant storage unit 3 and is used for guiding the noctuidae entering the trapping device to the lower insect collecting unit 6. The insect collecting unit 6 is arranged at the bottom of the trapping device and is used for collecting the noctuidae entering the trapping device.
[0035] As shown in Figure 5 and Figure 6 shown, the attracting unit 2 comprises a buzzer 21 and a light source lamp 22. The light source lamp 22 is arranged on the outer surface of the buzzer 21. The buzzer 21 can emit different sound waves for simulating the sound of attracting noctuidae to trap the noctuidae. The light source lamp 22 can emit different trapping light sources for trapping noctuidae with different phototaxis. The upper shell 1 is made of transparent material such as transparent glass or transparent plastic (such as transparent acrylic) so that the light emitted by the light source lamp 22 can pass through.
[0036] As shown in Figures 4 to 6 , the attractant storage unit 3 comprises a connecting disc 31 and a storage box 32. The connecting disc 31 is used for connecting the attracting unit 2 and the attractant storage unit 3, and the storage box 32 is used for containing the attractant.
[0037] As shown in Figures 4 to 6 , the connecting disc 31 is arranged at the bottom end of the attracting unit 2; specifically, it can be arranged at the bottom end of the buzzer 21. The storage box 32 is arranged at the bottom end of the connecting disc 31. A plurality of (more than 2, for example, 8) storage boxes 32 are uniformly arranged along the connecting disc 31.
[0038] As shown in Figures 7 to 8 , each storage box 32 comprises a box body 321, a bottom plate 322, an electric module 323 and an electromagnetic lock 324. The box body 321 and the bottom plate 322 are detachably connected; as Figure 7As shown, a hinge can be arranged on the left side of the bottom plate 322, and the bottom plate 322 is connected with the box body 321 through the hinge, so that the bottom plate 322 can rotate around the hinge, and thus the bottom plate 322 can be flipped down from the right side of the box body 321 to open the bottom of the box body 321, so as to release the lure placed in the box body 321 in advance. When the storage box 32 is installed at the bottom end of the connecting disc 31, the end of the bottom plate 322 provided with the hinge is installed close to the inner wall of the upper shell 1, so that when the bottom plate 322 is flipped down from the right side of the box body 321, the bottom plate 322 is close to the inner wall of the upper shell 1, reducing the partition of the flipped-down bottom plate 322 to the space and the obstruction to the entry of the noctuid into the trapping device. The bottom plate 322 is made of a material that can be magnetically attracted. The inside of the storage box 32 is provided with an electric module 323 and an electromagnetic lock 324; the electric module 323 includes a power supply (not shown) and a time control switch 3231. The electric module 323 and the electromagnetic lock 324 are electrically connected. The time control switch 3231 can control the power-off time point of the electromagnetic lock 324 according to the preset power-off time point, and when the electromagnetic lock 324 is powered off, the magnetic force is lost, so that the bottom plate 322 is flipped down from the right side of the box body 321, thereby opening the bottom of the box body 321. The electromagnetic lock 324 includes a lock body 3241 and a corresponding suction piece 3242, as shown in Figure 7 As shown, the lock body 3241 is fixedly arranged at the right lower part of the box body 321, and the suction piece 3242 is arranged at the right end of the bottom plate 322 corresponding to the lock body 3241.
[0039] In actual use, the operator can set the power-off time point of the time control switch 3231 in each storage box 32 according to the time length during which a single lure can release the attractant and the number of lures (or the number of storage boxes 32), that is, the time point at which the bottom plate of the corresponding storage box is flipped down. As shown, Figure 7 Before this time point, the electromagnetic lock 324 is powered on, the lock body 3241 firmly attracts the suction piece 3242, the electromagnetic lock 324 is in a locked state, the bottom plate 322 is close to the bottom of the box body 321, the storage box 32 is in a closed state, and the lure placed in the storage box 32 cannot be released for use; as shown, Figure 8As shown, at this time point, the electromagnetic lock 324 is powered off, the lock body 3241 no longer attracts the suction sheet 3242, the electromagnetic lock 324 is in an open state, the bottom plate 322 is flipped from the bottom of the box body 321, the bottom of the storage box 32 is opened, the lure core falls onto the plane formed by the inner connecting ring 52 and the outer connecting ring 61, and the noctuidae outside the attracting device enters the trapping device. The time interval of the power-off time points of two adjacent storage boxes 32 is equal to the time when the lure core in the storage box 32 with the earlier power-off time point is consumed. Therefore, the time-controlled switch 3231 of the electric module 323 can set the time point at which each storage box 32 is opened and releases the lure core, and only the lure core in one storage box 32 falls in each time period, and other lure cores are closed in their storage boxes 32, avoiding that all lure cores are exposed at one time, resulting in that the use time of the attractant is too short, and the lure core is shielded by the noctuidae, affecting the release effect of the attractant. As shown in Figures 1 to 4 As shown, the insect entry unit 4 includes an inner sleeve ring 41. The inner sleeve ring 41 is arranged (e.g., welded) at the lower end of the upper shell 1, and the inner sleeve ring 41 is uniformly provided with a plurality of (e.g., 8) insect entry ports 411, which are preferably rectangular. In a preferred embodiment, the insect entry unit 4 further includes an outer sleeve ring 42, and the outer surface of the outer sleeve ring 42 is uniformly provided with a plurality of (e.g., 8) protruding insect entry frames 421, which are preferably rectangular. The positions of the insect entry frames 421 and the positions and specifications of the insect entry ports 411 are matched. The insect entry frames 421 protrude from the outer surface of the outer sleeve ring, which can facilitate the entry of the noctuidae into the trapping device and increase the outlet depth, thereby increasing the difficulty of the noctuidae escaping.
[0040] The mounting mode of the outer sleeve ring 42 and the inner sleeve ring 41 can be two types: the first type is sleeve connection, as shown in Figure 1 As shown, the outer sleeve ring 42 is sleeved on the outer surface of the inner sleeve ring 41, and the two are connected by screws 43 and fixing holes (not shown). The insect entry frames 421 and the insect entry ports 411 overlap, and the noctuidae enter the trapping device from the insect entry frames 421. The second type is layered connection, as shown in Figure 2 As shown, the outer sleeve ring 42 is mounted on the lower part of the inner sleeve ring 41, and the two are connected by screws 43 and fixing holes (not shown). The insect entry frames 421 and the insect entry ports 411 do not overlap, and the noctuidae enter the trapping device from the insect entry frames 421 and the insect entry ports 411. This mode can increase the number of entrances of the noctuidae into the trapping device and expand the capacity of the trapping device.
[0041] As shown in Figure 6As shown in the drawings, the guide insect unit 5 comprises a guide insect tube 51 and an inner connecting ring 52. The upper end of the guide insect tube 51 is arranged below the lure core storage unit 3, for example, can be welded on the lower surface of the support frame 32. The lower end of the guide insect tube 51 is sleeved with the inner connecting ring 52. The inner diameter of the inner connecting ring 52 is matched with the outer diameter of the guide insect tube 51. The inner connecting ring 52 is used for mounting the insect collecting unit 6. The side wall of the guide insect tube 51 is provided with a guide insect port 511. The noctuid moths entering the trapping device enter the guide insect tube 51 from the guide insect port 511 and then enter the insect collecting unit 6 downward.
[0042] As shown in the drawings, Figure 3 and Figure 4 As shown in the drawings, the insect collecting unit 6 comprises an outer connecting ring 61 and a collecting bag 62. The inner diameter of the outer connecting ring 61 is matched with the outer diameter of the inner connecting ring 52, and the outer diameter of the outer connecting ring 61 is matched with the outer diameter of the guide insect unit 4. The outer connecting ring 61 is used for connecting the guide insect unit 5 and the insect collecting unit 6. The outer connecting ring 61 is sleeved on the outer periphery of the inner connecting ring 52; the upper surface of the outer connecting ring 61 is closely combined with the lower end of the guide insect unit 4 to prevent the noctuid moths from flying out of the trapping device. The lower end of the outer connecting ring 61 is provided with the collecting bag 62, which is used for collecting the noctuid moths entering the trapping device. The outer connecting ring 61 is preferably made of elastic material, such as rubber or silica gel. The noctuid moths enter the trapping device from the guide insect port 511 after entering the trapping device from the guide insect port 511 and then enter the guide insect tube 51, and then move downward in the guide insect tube 51 to enter the collecting bag 62.
[0043] As shown in the drawings, Figures 1 to 4 Preferably, the top end of the upper shell 1 is further provided with a hanging rope 7, which is used for hanging the trapping device at a designated place.
[0044] The various components of the utility model work together and cooperate with each other, and have a good trapping effect on the noctuid moths such as the beet armyworm (Spodoptera exigua Hübner). The beet armyworm belongs to the Lepidoptera and the Noctuidae and is one of the main pests on vegetable crops. Its host can be up to 170 species or more. The beet armyworm has a miscellaneous diet, a large food intake, strong reproductive capacity, a hidden habitat, and strong drug resistance, and is difficult to control on vegetables with high cost, which seriously affects the quality and safety of vegetables. Therefore, the utility model is especially suitable for the trapping of the beet armyworm at night.
[0045] The working process of the utility model comprises:
[0046] The operating personnel first set the power-off time point of each time control switch 3231 (for example: the operation time is 14:00 on May 1), and the use time of each lure core is one day, so it can be set as: No. 1 box is 17:00 on May 1, No. 2 box is 17:00 on May 2, ……, and No. 8 box is 17:00 on May 8, so as to control the falling time point of the bottom plate 322 of each storage box 32 and the time point of putting the lure core. The operating personnel puts the lure core into the plurality of storage boxes 32 respectively at one time.
[0047] Before the power-off time point of the first storage box 32 arrives, all the electromagnetic locks 324 are in the power-on and locked state, all the lock bodies 3241 are firmly adsorbed with the adsorption pieces 3242, and thus each storage box 32 is in the closed state. When the power-off time point of the first storage box 32 arrives, the electromagnetic lock 324 of the first storage box 32 is powered off and unlocked, the lock body 3241 is no longer adsorbed with the adsorption piece 3242, the bottom plate 322 is turned open, and the lure in the box falls onto the plane formed by the inner connecting ring 52 and the outer connecting ring 61. After the time point, until the power-off time point of the second storage box 32 arrives, the electromagnetic locks 324 of other storage boxes 32 are in the power-on and locked state, and other storage boxes 32 are in the closed state. With the passage of time, the electromagnetic locks 324 of other storage boxes 32 are powered off in turn, the bottom plates 322 are turned open in turn, and the lures in the boxes fall in turn, until all the lures fall and are consumed.
[0048] The noctuid moths outside the trapping device are attracted by the lures, enter the trapping device from the insect entry port 411 and / or the insect frame 421, enter the guide tube 51 from the guide port 511, move downward in the guide tube 51, and finally enter the collection bag 62. After the trapping ends, the operator can remove the collection bag 62 and clean the noctuid moths in the collection bag 62.
[0049] The above only describes preferred embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can have various modifications and changes. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims
1. A noctuid trap device, characterized by: The trapping device comprises: an upper shell arranged at the upper portion of the trapping device and used for accommodating an attracting unit, a lure storage unit and a moth guiding unit; the attracting unit is arranged inside the upper shell and used for attracting moths into the trapping device; the lure storage unit is arranged at the bottom end of the attracting unit and used for attracting moths into the trapping device; the moth guiding unit is arranged below the lure storage unit and used for guiding moths into the moth collecting unit; an entrance unit arranged at the bottom end of the upper shell and used for guiding moths into the trapping device; the moth collecting unit is arranged at the bottom of the moth trapping device and used for collecting moths entering the trapping device.
2. The moth trapping device according to claim 1, wherein: the attracting unit comprises a buzzer and a light source lamp; the light source lamp is arranged on the outer surface of the buzzer.
3. The moth trapping device according to claim 1 or 2, wherein: the lure storage unit comprises a connecting disc and a storage box; the connecting disc is arranged at the bottom end of the attracting unit and used for connecting the attracting unit and the lure storage unit; the storage box is arranged at the bottom end of the connecting disc and used for storing a lure.
4. The moth trapping device according to claim 3, wherein: the storage box comprises a box body, a bottom plate, an electric module and an electromagnetic lock; the box body and the bottom plate are detachably connected; the electric module is used for controlling the unlocking and locking of the electromagnetic lock, and the electromagnetic lock is used for controlling the connection between the box body and the bottom plate.
5. The moth trapping device according to claim 4, wherein: the electric module comprises a time control switch; the time control switch is electrically connected with the electromagnetic lock; and the time control switch is used for setting the power-off time point of the electromagnetic lock.
6. The moth trapping device according to claim 5, wherein: the electromagnetic lock comprises a lock body and a suction piece; the lock body is arranged on the box body, and the suction piece is arranged on the bottom plate.
7. The moth trapping device according to claim 6, wherein: the entrance unit comprises an inner sleeve ring, and the inner sleeve ring is provided with an entrance opening.
8. The moth trapping device according to claim 7, wherein: the entrance unit further comprises an outer sleeve ring; the outer sleeve ring is provided with an entrance frame; and the outer sleeve ring is sleeved on the outer surface of the inner sleeve ring or connected to the lower portion of the inner sleeve ring.
9. The moth trapping device according to claim 8, wherein: the moth guiding unit comprises a moth guiding pipe and an inner connecting ring; the upper end of the moth guiding pipe is arranged below the lure storage unit, the lower end of the moth guiding pipe is provided with the inner connecting ring, the inner diameter of the inner connecting ring is matched with the outer diameter of the moth guiding pipe; and the side wall of the moth guiding pipe is provided with a moth guiding opening.
10. The moth trapping device according to claim 9, wherein: the moth collecting unit comprises an outer connecting ring and a collecting bag; the outer connecting ring is connected with the moth guiding unit, and the collecting bag is connected to the lower end of the outer connecting ring.