Insect trapping device for konjak planting

By introducing an outer and inner electric grid structure into the insect trapping device, and equipping it with a cleaning mechanism and a detachable insect-collecting bag, the problem of insect corpses adhering to the electric grid is solved, achieving efficient insect killing and cleaning.

CN224069541UActive Publication Date: 2026-04-03YUNNAN CHUJI KONJAC CO LTD
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-13
Publication Date
2026-04-03

AI Technical Summary

Technical Problem

In existing insect trapping devices, the electric grid easily traps insect carcasses, affecting the subsequent killing effect and making cleaning difficult.

Method used

The design incorporates an outer and inner electric grid structure, equipped with a cleaning mechanism that uses a motor-driven lead screw to wipe the electric grid wires with a cleaning ring. It also features a detachable insect-collecting bag for easy cleaning and emptying of insects.

Benefits of technology

It improves the insect killing effect, ensures the cleanliness of the electric net, avoids the impact on subsequent killing effects, and facilitates the cleaning and collection of insect carcasses.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to an insect trapping device for konjak planting, and belongs to the technical field of konjak planting. Comprising a base, an outer mesh ring, an inner mesh ring, a trap lamp, a rain shade, a cleaning mechanism, an insect receiving bag and a controller, the base and the rain shade are connected through a plurality of connecting rods, the trap lamp is installed in the middle of the bottom of the rain shade, the tops of the outer mesh ring and the inner mesh ring are installed at the bottom of the rain shade, and the outer mesh ring is located on the outer side of the inner mesh ring; the cleaning mechanism is mounted on the base, and the insect receiving bag is detachably mounted at the bottom of the base; the insect catching and killing effect can be improved by arranging the outer electric net ring and the inner electric net ring. When the electric net ring is cleaned, the cleaning cotton in the cleaning sleeve can wipe the electric net wires to clean the electric net ring, and the follow-up catching and killing effect is prevented from being affected. Meanwhile, the insect receiving bag is detachably mounted and is convenient to take down and pour insects.
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Description

Technical Field

[0001] This utility model belongs to the field of konjac cultivation technology, specifically relating to an insect trapping device for konjac cultivation. Background Technology

[0002] Konjac is a general term for perennial herbaceous plants belonging to the genus Amorphophallus in the family Araceae. Depending on the growing region, konjac has different common names in various parts of China. Konjac is a low-fat, low-energy food rich in high-quality dietary fiber. However, the entire plant is poisonous, with the tuber being the most toxic. It cannot be eaten raw and must be processed before consumption. It has various health benefits, including lowering blood pressure, blood sugar, and blood lipids, balancing salt levels, cleansing the stomach, regulating the intestines, and detoxifying. During the growth of konjac, some flying insects like to feed on its leaves, and bites to the plant can cause soft rot. Therefore, it is necessary to trap insects during konjac cultivation to reduce damage to the plant. Existing insect trapping devices mostly use electric grids to kill insects. These grids consist of multiple wires, and after insects are trapped, their bodies easily adhere to the grid, making cleaning difficult and affecting the effectiveness of subsequent insect trapping. Therefore, this invention provides an insect trapping device for konjac cultivation to solve the above problems. Summary of the Invention

[0003] To overcome the problems mentioned in the background art, this utility model provides an insect trapping device for konjac cultivation. This utility model features an outer and inner electric grid to improve insect trapping efficiency. When cleaning the electric grid, the cleaning cotton inside the cleaning sleeve can wipe the electric grid wires and clean the grid, preventing any impact on subsequent trapping effectiveness. Simultaneously, the insect-collecting bag is detachable for easy removal and disposal of insects.

[0004] To achieve the above objectives, this utility model is implemented through the following technical solution: An insect trapping device for konjac cultivation includes a base 1, an outer electric grid 2, an inner electric grid 3, an insect-attracting lamp 4, a rain cover 5, a cleaning mechanism 6, an insect-collecting bag 8, and a controller 9. The base 1 and the rain cover 5 are connected by multiple connecting rods 10. The insect-attracting lamp 4 is installed at the bottom center of the rain cover 5. The tops of the outer electric grid 2 and the inner electric grid 3 are installed at the bottom of the rain cover 5, with the outer electric grid 2 located outside the inner electric grid 3. Multiple first insulating rods 11 are installed between the bottom outer side of the outer electric grid 2 and the inner side of the base 1, and multiple second insulating rods 12 are installed between the bottom inner side of the outer electric grid 2 and the bottom outer side of the inner electric grid 3. The cleaning mechanism 6 is installed on the base 1, and the insect-collecting bag 8 is detachably installed at the bottom of the base 1. The outer electric grid 2, the inner electric grid 3, and the insect-attracting lamp 4 are all electrically connected to the controller 9.

[0005] Furthermore, the cleaning mechanism 6 includes a motor 13, a lead screw 14, a guide rod 15, an outer mesh cleaning ring 16, and an inner mesh cleaning ring 17. The bottom of the base 1 is provided with a groove 18, and the motor 13 is installed in the groove 18. The lead screw 14 is rotatably installed between the rain cover 5 and the base 1, and one end of the lead screw 14 rotatably passes through the groove 18 and is rotatably connected to the output shaft of the motor 13. The inner sides of the outer mesh cleaning ring 16 and the inner mesh cleaning ring 17 are provided with cleaning sleeves 19 that are sleeved on the wires of the outer mesh coil 2 and the inner mesh coil 3. Multiple insulating connecting rods 20 are installed between the outer mesh cleaning ring 16 and the inner mesh cleaning ring 17. A first support rod 21 is installed on one side of the outer mesh cleaning ring 16, and one end of the first support rod 21 is threadedly connected to the lead screw 14. A second support rod 22 is installed on the other side of the outer mesh cleaning ring 16. The guide rod 15 is installed on the base 1, and one end of the second support rod 22 is sleeved on the guide rod 15. The motor 13 is electrically connected to the controller 9.

[0006] Furthermore, the cleaning sleeve 19 contains cleaning cotton.

[0007] Furthermore, the top of the insect-collecting bag 8 is provided with a reinforcing plate 23, and limit rods 24 are installed on both sides of the top of the reinforcing plate 23. The top of the limit rods 24 is provided with a round hole 25, and a limit button 26 is installed in the round hole 25 through a spring. Limit sleeves 27 are installed on both sides of the bottom of the base 1.

[0008] Furthermore, the insect-collecting bag 8 is covered with through holes 28.

[0009] Furthermore, the spacing between the wires in the outer grid coil 2 is larger than the spacing between the wires in the inner grid coil 3.

[0010] Furthermore, an L-shaped support rod 7 is installed on the top of the rain cover 5, and a support column 29 is installed at one end of the L-shaped support rod 7.

[0011] Furthermore, a solar panel 30 is mounted on the top of the support column 29 via a support pillar. The solar panel 30 is connected to a battery 31 that supplies power to various electrical devices. A control box 32 is mounted on one side of the support column 29, and the controller 9 and the battery 31 are installed inside the control box 32.

[0012] The beneficial effects of this utility model are:

[0013] This invention features an outer and inner electric grid rings to improve insect trapping effectiveness. When cleaning the electric grid rings, a motor rotates a lead screw, which in turn moves the outer and inner cleaning rings up and down. The cleaning cotton inside the cleaning sleeve wipes the electric grid wires and cleans the rings, preventing any impact on subsequent trapping. The insect-collecting bag is also detachable for easy removal and emptying of insects. Attached Figure Description

[0014] Figure 1 This is a schematic diagram of the structure of this utility model.

[0015] Figure 2 This is a schematic diagram of the structure of this utility model.

[0016] Figure 3 This is a schematic cross-sectional view of the internal structure of this utility model.

[0017] Figure 4 yes Figure 3 A magnified schematic diagram of part A of the structure.

[0018] Reference numerals in the attached diagram: 1. Base; 2. Outer mesh ring; 3. Inner mesh ring; 4. Insect-attracting lamp; 5. Rain cover; 6. Cleaning mechanism; 7. L-shaped support rod; 8. Insect-collecting bag; 9. Controller; 10. Connecting rod; 11. First insulating rod; 12. Second insulating rod; 13. Motor; 14. Lead screw; 15. Guide rod; 16. Outer mesh cleaning ring; 17. Inner mesh cleaning ring; 18. Groove; 19. Cleaning sleeve; 20. Insulating connecting rod; 21. First support rod; 22. Second support rod; 23. Reinforcing plate; 24. Limiting rod; 25. Round hole; 26. Limiting button; 27. Limiting sleeve; 28. Through hole; 29. ​​Support column; 30. Solar panel; 31. Battery; 32. Control box. Detailed Implementation

[0019] To make the objectives, technical solutions, and beneficial effects of this utility model clearer, the preferred embodiments of this utility model will be described in detail below with reference to the accompanying drawings, so as to facilitate the understanding of those skilled in the art.

[0020] like Figure 1-4This utility model discloses an insect trapping device for konjac cultivation. The device includes a base 1, an outer electric grid 2, an inner electric grid 3, an insect-attracting lamp 4, a rain cover 5, a cleaning mechanism 6, an insect-collecting bag 8, and a controller 9. The base 1 and the rain cover 5 are connected by multiple connecting rods 10. The insect-attracting lamp 4 is installed at the bottom center of the rain cover 5. The tops of the outer electric grid 2 and the inner electric grid 3 are installed at the bottom of the rain cover 5, with the outer electric grid 2 located outside the inner electric grid 3. Multiple first insulating rods 11 are installed between the bottom outer side of the outer electric grid 2 and the inner side of the base 1, and multiple second insulating rods 12 are installed between the bottom inner side of the outer electric grid 2 and the bottom outer side of the inner electric grid 3. The cleaning mechanism 6 is installed on the base 1, and the insect-collecting bag 8 is detachably installed at the bottom of the base 1. The outer electric grid 2, the inner electric grid 3, and the insect-attracting lamp 4 are all electrically connected to the controller 9. The cleaning mechanism 6 includes a motor 13, a lead screw 14, and a guide rod 15. The system includes an outer cleaning ring 16 and an inner cleaning ring 17. The base 1 has a groove 18 at its bottom, and a motor 13 is installed within the groove 18. A lead screw 14 is rotatably installed between the rain cover 5 and the base 1, with one end of the lead screw 14 rotatably passing through the groove 18 and rotatably connected to the output shaft of the motor 13. Both the outer and inner cleaning rings 16 and 17 have cleaning sleeves 19 fitted onto the wires of the outer and inner electric grids 2 and 3, respectively. Multiple insulating connecting rods 20 are installed between the outer and inner cleaning rings 16 and 17. A first support rod 21 is installed on one side of the outer cleaning ring 16, with one end threaded to the lead screw 14. A second support rod 22 is installed on the other side of the outer cleaning ring 16. A guide rod 15 is installed on the base 1, with one end of the second support rod 22 fitted onto the guide rod 15. The motor 13 is electrically connected to the controller 9. Cleaning cotton is provided inside the cleaning sleeve 19. The outer and inner electric grids improve the insect-killing effect. When cleaning the electric grid rings, a motor rotates the lead screw, and the first support rod on the lead screw drives the outer and inner cleaning rings to move up and down. The cleaning cotton inside the cleaning sleeve can wipe the electric grid wires and clean the grid rings, preventing them from affecting the subsequent trapping effect. At the same time, the insect collection bag can be detached and installed for easy emptying of insects.

[0021] The insect-collecting bag 8 has a reinforcing plate 23 at its top, and limit rods 24 are installed on both sides of the top of the reinforcing plate 23. Each limit rod 24 has a round hole 25 at its top, and a limit button 26 is installed inside the round hole 25 via a spring. Limit sleeves 27 are installed on both sides of the bottom of the base 1. When installing the insect-collecting bag, the limit rod is inserted into the limit sleeve, and the limit button can be locked onto the limit sleeve, ensuring stable installation of the insect-collecting bag. When disassembling, pressing the limit button disengages the limit rod from the limit sleeve, allowing the insect-collecting bag to be removed. This facilitates easy placement and removal, and easy emptying of the insects.

[0022] The insect-collecting bag 8 is covered with through holes 28; the presence of through holes on the insect-collecting bag can prevent water from accumulating inside the bag.

[0023] The spacing between the wires in the outer electric grid 2 is larger than the spacing between the wires in the inner electric grid 3; this can improve the insect killing effect, and smaller insects can also be killed through the inner electric grid.

[0024] The rain cover 5 is equipped with an L-shaped support rod 7 on its top, and a support column 29 is installed at one end of the L-shaped support rod 7. A solar panel 30 is installed on the top of the support column 29 via a pillar. The solar panel 30 is connected to a battery 31 that supplies power to various electrical components. A control box 32 is installed on one side of the support column 29, and the controller 9 and the battery 31 are installed inside the control box 32. The device is installed in the konjac planting area via the support column. The external power grid, the internal power grid, and the supplementary lighting are powered by solar energy through the battery, which reuses resources and facilitates the use of the device.

[0025] Work process:

[0026] The working principle of this utility model is as follows: the outer electric grid 2 and the inner electric grid 3 can trap and kill insects. The spacing between the wires in the outer electric grid 2 is larger than that in the inner electric grid 3, so smaller insects can also be trapped and killed through the inner electric grid 3, which can improve the insect trapping effect. When cleaning the electric grid, the motor 13 is started, which causes the lead screw 14 to rotate. The first support rod 21 on the lead screw 14 drives the outer net cleaning ring 16 and the inner net cleaning ring 17 to move up and down. The cleaning cotton in the cleaning sleeve 19 can wipe the electric grid wires and clean the electric grid to avoid affecting the subsequent trapping effect. The trapped insects can fall into the insect collection bag 8. At the same time, the insect collection bag 8 can be disassembled and installed for easy emptying of insects.

[0027] Finally, it should be noted that the above preferred embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although the utility model has been described in detail through the above preferred embodiments, those skilled in the art should understand that various changes can be made to it in form and detail without departing from the scope defined by the claims of this utility model.

Claims

1. An insect trapping device for konjac cultivation, characterized by: The device comprises a base (1), an outer electric mesh ring (2), an inner electric mesh ring (3), a moth trapping lamp (4), a rain cover (5), a cleaning mechanism (6), a moth bag (8) and a controller (9), the base (1) and the rain cover (5) are connected by a plurality of connecting rods (10), the moth trapping lamp (4) is installed at the middle of the bottom of the rain cover (5), the outer electric mesh ring (2) and the inner electric mesh ring (3) are installed at the bottom of the rain cover (5), the outer electric mesh ring (2) is located outside the inner electric mesh ring (3), a plurality of first insulating rods (11) are installed between the bottom of the outer electric mesh ring (2) and the inner side of the base (1), a plurality of second insulating rods (12) are installed between the bottom of the inner side of the outer electric mesh ring (2) and the bottom of the outer side of the inner electric mesh ring (3), the cleaning mechanism (6) is installed on the base (1), the moth bag (8) is detachably installed on the bottom of the base (1), and the outer electric mesh ring (2), the inner electric mesh ring (3) and the moth trapping lamp (4) are electrically connected with the controller (9).

2. The insect trapping device for konjak cultivation according to claim 1, characterized in that: The cleaning mechanism (6) comprises a motor (13), a lead screw (14), a guide rod (15), an outer mesh cleaning ring (16) and an inner mesh cleaning ring (17), the bottom of the base (1) is provided with a groove (18), the motor (13) is installed in the groove (18), the lead screw (14) is rotatably installed between the rain cover (5) and the base (1), one end of the lead screw (14) is rotatably connected with the output shaft of the motor (13) and penetrates into the groove (18), the inner sides of the outer mesh cleaning ring (16) and the inner mesh cleaning ring (17) are provided with cleaning sleeves (19) sleeved on the electric mesh wires of the outer electric mesh ring (2) and the inner electric mesh ring (3), a plurality of insulating connecting rods (20) are installed between the outer mesh cleaning ring (16) and the inner mesh cleaning ring (17), a first supporting rod (21) is installed on one side of the outer mesh cleaning ring (16), one end of the first supporting rod (21) is threadedly connected with the lead screw (14), a second supporting rod (22) is installed on the other side of the outer mesh cleaning ring (16), the guide rod (15) is installed on the base (1), one end of the second supporting rod (22) is sleeved on the guide rod (15), and the motor (13) is electrically connected with the controller (9).

3. The insect trapping device for konjac planting according to claim 2, characterized in that: The cleaning sleeve (19) is internally provided with cleaning cotton.

4. The insect trapping device for konjak cultivation according to claim 1, characterized in that: The top of the moth bag (8) is provided with a reinforcing plate (23), the top of the two sides of the reinforcing plate (23) is provided with a limiting rod (24), the top of the limiting rod (24) is provided with a circular hole (25), the limiting button (26) is installed in the circular hole (25) through a spring, and the bottoms of the two sides of the base (1) are provided with a limiting sleeve (27).

5. The insect trapping device for konjak cultivation according to claim 1, characterized in that: The moth bag (8) is provided with a plurality of through holes (28).

6. The insect trapping device for konjak cultivation according to claim 1, characterized in that: The interval between the electric mesh wires of the outer electric mesh ring (2) is larger than the interval between the electric mesh wires of the inner electric mesh ring (3).

7. The insect trapping device for konjak cultivation according to claim 1, characterized in that: The top of the rain cover (5) is provided with an L-shaped supporting rod (7), and one end of the L-shaped supporting rod (7) is provided with a supporting column (29).

8. The insect trapping device for konjak cultivation according to claim 7, characterized in that: The top of the support column (29) is provided with a solar panel (30) through a support column, the solar panel (30) is connected with a storage battery (31) for supplying power to each electrical device, one side of the support column (29) is provided with a control box (32), and the controller (9) and the storage battery (31) are installed in the control box (32).