A pest trapping device for crop pest control
By introducing light-emitting lamps, electric grid covers, and inclined plate structures into the pest trapping device, pests can be collected, solving the problem of pests falling onto the surface of crops after being trapped and killing them, thus protecting crop growth.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- WUCHANG CITY SCARCE AGRICULTURAL TECHNOLOGY (GROUP) CO LTD
- Filing Date
- 2025-05-23
- Publication Date
- 2026-07-14
AI Technical Summary
Existing pest trapping devices lack collection mechanisms after the pests are killed, causing them to fall onto the surface of crops and negatively impact crop growth.
Design a pest trapping device for crop pest control, comprising a light source, an electric grid cover, and an inclined plate. The inclined plate guides flying pests to the electric grid cover and they fall into the collection frame, thus collecting the pests.
It effectively solves the problem of collecting pests after they are trapped and killed, preventing pests from falling onto the surface of crops and protecting crop growth.
Smart Images

Figure CN224482704U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pest trapping, and in particular to a pest trapping device for the prevention and control of crop diseases and pests. Background Technology
[0002] Crop diseases and pests are one of the major agricultural disasters in my country. They are characterized by their wide variety, large impact, and frequent outbreaks that cause significant damage. Their occurrence and severity often result in major losses to my country's national economy, especially agricultural production. Currently, the main method for controlling crop pests is through trapping.
[0003] Chinese Patent Publication No. CN221689830U discloses a vegetable pest and disease trapping and control device, including two support frames. An electric push rod is fixedly connected to the bottom surface of each support frame, and a support column is fixedly connected to the output end of each electric push rod. This device, through the two support frames and the cooperation of multiple drive motors and moving wheels, can move forward. However, existing devices have some shortcomings. While existing devices can trap and kill pests through an electric grid, the lack of a collection device means that the killed pests easily fall onto the surface of crops, affecting crop growth. Therefore, we propose a pest trapping device for crop pest and disease control to solve the above problems. Utility Model Content
[0004] The purpose of this invention is to provide a pest trapping device for the prevention and control of crop diseases and pests, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A pest trapping device for controlling crop diseases and pests includes a top plate. Two sets of support rods are fixedly connected to the bottom surface of the top plate. Each set of support rods has a support frame installed at its bottom end, and the bottom ends of both sets of support rods extend through the support frames and into their interiors. A support plate is fixedly connected to the bottom ends of each set of support rods. Electric push rods are installed inside each of the two support frames, and their output ends are fixedly connected to the bottom surface of the support plate. A bottom frame is fixedly connected to the bottom surface of the top plate. An opening is formed in the bottom surface of the bottom frame, and an inclined plate is installed above the opening. Two mounting bases are installed on the inner top wall of the bottom frame. Light bulbs are installed on the bottom surface of each of the two mounting bases. An electric grid cover is installed on the outer surface of each of the two light bulbs. A placement groove is formed below each of the two electric grid covers, and a collection frame is placed inside each of the placement grooves.
[0007] In a further embodiment, a protective frame is installed on the upper surface of the top plate, and a charging port is provided on the front of the protective frame.
[0008] In a further embodiment, a storage battery is installed inside the protective frame, and the storage battery is electrically connected to the device via wires.
[0009] In a further embodiment, the inner walls of both support frames are provided with multiple sliding grooves, and the outer surfaces of both support plates are fixedly connected with multiple sliders, each sliding groove being adapted to a slider.
[0010] In a further embodiment, a control panel is mounted on the outer surface of one of the support frames, and the control panel is electrically connected to the device via wires.
[0011] In a further embodiment, handrails are installed on the outer surfaces of both collection frames, and multiple casters are installed on the bottom surfaces of both support frames.
[0012] Compared with the prior art, the beneficial effects of this utility model are:
[0013] This utility model discloses a pest trapping device for the control of crop diseases and pests. It features two sets of lights and an electric grid inside the base frame. An inclined plate separates pests that fly into the base frame, allowing them to contact the electric grid at the top and fall into a collection box below. This effectively solves the problem of pests falling onto the surface of crops and affecting crop growth due to the lack of a collection device. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of a pest trapping device for the prevention and control of crop diseases and pests.
[0015] Figure 2 This is a frontal cross-sectional schematic diagram of a pest trapping device for the control of crop diseases and pests.
[0016] Figure 3 This is a side cross-sectional schematic diagram of a pest trapping device for the control of crop diseases and pests.
[0017] Figure 4 This is a top-section diagram of the support frame in a pest trapping device for the control of crop diseases and pests.
[0018] In the diagram: 1. Top plate; 2. Support rod; 3. Support frame; 4. Casters; 5. Mounting base; 6. Charging port; 7. Protective frame; 8. Control panel; 9. Bottom frame; 10. Handrail; 11. Collection box; 12. Support plate; 13. Electric push rod; 14. Storage battery; 15. Inclined plate; 16. Light source; 17. Through-hole; 18. Electric grid cover; 19. Placement slot; 20. Slide; 21. Slider. Detailed Implementation
[0019] In the description of this utility model, it should be understood that the terms "center," "longitudinal," "lateral," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," and "outer," etc., indicating orientation or positional relationships, are based on the orientation or positional relationships shown in the accompanying drawings and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. Furthermore, the terms "first," "second," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of indicated technical features. Thus, features defined with "first," "second," etc., may explicitly or implicitly include one or more of that feature. In the description of this utility model, unless otherwise stated, "a plurality of" means two or more.
[0020] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.
[0021] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0022] Please see Figure 1-4In this utility model, a pest trapping device for controlling crop diseases and pests includes a top plate 1. Two sets of support rods 2 are fixedly connected to the bottom surface of the top plate 1. Support frames 3 are installed at the bottom ends of both sets of support rods 2, and the bottom ends of both sets of support rods 2 penetrate the support frames 3 and extend into their interiors. Support plates 12 are fixedly connected to the bottom ends of both sets of support rods 2. Electric push rods 13 are installed inside the two support frames 3, and the output ends of the two electric push rods 13 are fixedly connected to the bottom surface of the support plates 12. A bottom frame 9 is fixedly connected to the bottom surface of the top plate 1, and an opening 17 is provided on the bottom surface of the bottom frame 9. An inclined plate 15 is installed above the bottom frame 9. Two mounting bases 5 are installed on the inner top wall of the bottom frame 9. Light lamps 16 are installed on the bottom surface of the two mounting bases 5. Electric grid covers 18 are installed on the outer surface of the two light lamps 16. Placement slots 19 are opened below the two electric grid covers 18. Collection frames 11 are placed inside the two placement slots 19. Through the inclined plate 15, pests that fly into the bottom frame 9 can be separated by the inclined plate 15, so that they can come into contact with the electric grid covers 18 installed at the top and fall into the collection frames 11 below, thereby enabling the collection of pests after they have been trapped and killed.
[0023] A protective frame 7 is installed on the upper surface of the top plate 1. A charging port 6 is provided on the front of the protective frame 7. A storage battery 14 is installed inside the protective frame 7. The storage battery 14 is electrically connected to the device through wires to ensure the normal use of the device.
[0024] Multiple grooves 20 are provided on the inner walls of both support frames 3. Multiple sliders 21 are fixedly connected to the outer surfaces of both support plates 12. Each groove 20 is adapted to the slider 21, making the lifting and lowering of the device more stable. A control panel 8 is installed on the outer surface of one of the support frames 3. The control panel 8 is electrically connected to the device through wires. Handrails 10 are installed on the outer surfaces of both collection frames 11. Multiple casters 4 are installed on the bottom surfaces of both support frames 3 to facilitate the movement of the device.
[0025] The working principle of this utility model is as follows:
[0026] When using this pest trapping device for crop pest control, the operator first places the device in a suitable location and checks all components to ensure normal operation. Then, the two electric push rods 13 are activated, and with the cooperation of the two sets of support rods 2, the height of the device is adjusted according to the height of the crops. Next, the two lights 16 and the electric grid cover 18 are activated to enable the device to operate normally. After a period of use, the operator removes the two collection boxes 11 and cleans out the dead pests inside. Finally, the operator charges the storage battery 14 for subsequent use.
[0027] It will be apparent to those skilled in the art that this invention is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0028] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A pest trapping device for the control of crop diseases and pests, characterized in that: The system includes a top plate (1), to which two sets of support rods (2) are fixedly connected. Each set of support rods (2) has a support frame (3) installed at its bottom end. The bottom ends of both sets of support rods (2) penetrate the support frame (3) and extend into its interior. Each set of support rods (2) has a support plate (12) fixedly connected to its bottom end. Electric push rods (13) are installed inside each of the two support frames (3). The output ends of the two electric push rods (13) are fixedly connected to the bottom surface of the support plate (12). A bottom frame (9) is fixedly connected to the bottom surface of the bottom frame (9). An opening (17) is provided on the bottom surface of the bottom frame (9). An inclined plate (15) is installed above the opening (17). Two mounting bases (5) are installed on the inner top wall of the bottom frame (9). A light lamp (16) is installed on the bottom surface of each of the two mounting bases (5). An electric grid cover (18) is installed on the outer surface of each of the two light lamps (16). A placement groove (19) is provided below each of the two electric grid covers (18). A collection frame (11) is placed inside each of the two placement grooves (19).
2. The pest trapping device for crop pest control according to claim 1, characterized in that: A protective frame (7) is installed on the upper surface of the top plate (1), and a charging port (6) is provided on the front of the protective frame (7).
3. The pest trapping device for crop pest control according to claim 2, characterized in that: The protective frame (7) is equipped with a storage battery (14), which is electrically connected to the device via wires.
4. The pest trapping device for crop pest control according to claim 1, characterized in that: The inner walls of the two support frames (3) are provided with multiple sliding grooves (20), and the outer surfaces of the two support plates (12) are fixedly connected with multiple sliders (21), and each sliding groove (20) is adapted to a slider (21).
5. The pest trapping device for crop pest control according to claim 1, characterized in that: One of the support frames (3) has a control panel (8) mounted on its outer surface, and the control panel (8) is electrically connected to the device via wires.
6. The pest trapping device for crop pest control according to claim 1, characterized in that: Handrails (10) are installed on the outer surfaces of both collection frames (11), and multiple casters (4) are installed on the bottom surfaces of both support frames (3).