A bug zapper suitable for use in a field
By designing multiple interconnected trapping structures, a funnel-shaped inlet pipe, and an escape-prevention pipe in the field insect trap, combined with LED lights and food bait, the problems of low trapping efficiency and poor stability of traditional traps are solved, achieving a highly efficient and stable insect trapping effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- 巴彦淖尔市临河区农业技术推广中心
- Filing Date
- 2025-04-18
- Publication Date
- 2026-07-07
AI Technical Summary
Traditional insect traps have a simple design, low trapping efficiency, and are not stable enough in field environments, making them prone to damage or loosening, which affects their service life and effectiveness.
The design incorporates multiple interconnected trapping structures, employing a funnel-shaped inlet pipe and an escape-proof conduit. Combined with LED lights and food bait, it leverages the insects' phototaxis and feeding instincts to increase the trapping area and stability. Threaded connections further enhance ease of installation.
It improves insect trapping efficiency, enhances the stability and lifespan of the trap in the field, reduces insect escape, and simplifies the installation and disassembly process.
Smart Images

Figure CN224460948U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of insect trapping tools, specifically to an insect trap suitable for use in fields. Background Technology
[0002] In agricultural production, pests are a significant factor affecting crop growth and yield. To effectively control pests in the field, farmers employ various methods, among which insect traps, as a physical control method, have gained widespread attention due to their advantages such as being environmentally friendly and leaving no chemical residues. However, most insect traps currently on the market have some problems, especially their effectiveness in field environments is not ideal.
[0003] Traditional insect traps are often poorly designed and have low trapping efficiency. They typically rely on simple light or food bait to attract insects, but lack effective escape prevention measures, allowing insects to easily escape after entering the trap. For example, the "Grain Insect Trapper" with application number CN202322677757.1, while innovative in its insertion into grain piles, may have shortcomings in its escape prevention design, making it difficult to meet the needs of efficient insect trapping in complex field environments. Furthermore, these traps are often structurally unstable and prone to damage or collapse under the influence of wind and rain in the field, affecting their lifespan and trapping effectiveness.
[0004] In addition, existing insect traps present some inconveniences when deployed in the field. Due to the complex and variable field environment, the installation and dismantling of traps require considerable time and effort. Furthermore, the connections between some traps are not secure enough, making them prone to loosening or detachment, which affects their overall trapping effectiveness. Utility Model Content
[0005] The purpose of this invention is to provide an insect trap suitable for use in the field, in order to solve the problem mentioned in the background art that traditional insect traps are often simple in design and have low trapping efficiency.
[0006] To achieve the above objectives, this utility model provides an insect trap suitable for use in fields, comprising several trapping structures connected in series via connecting channels. Each trapping structure includes an upper shell and a lower shell, which together form a trapping cavity. An upper inlet pipe is provided at the top of the upper shell, and a lower inlet pipe is provided at the bottom of the lower shell. An LED light assembly is installed in the upper part of the trapping cavity, and a food placement plate is installed in the lower part of the trapping cavity.
[0007] This setup utilizes the insects' phototaxis to effectively attract them into the trap, thus improving the targeting of the trap.
[0008] Preferably, a bracket is installed at the bottom of the connection channel.
[0009] This feature makes the trap more stable when placed in the field, less prone to tipping over, and improves the stability and lifespan of the trap.
[0010] Preferably, both the upper inlet pipe and the lower inlet pipe are funnel structures.
[0011] This design makes it easier to guide insects into the trap chamber, while reducing the possibility of insects escaping and improving trapping efficiency.
[0012] Preferably, the upper and lower inlet pipes are equipped with several escape prevention pipes at the ends near the trapping chamber.
[0013] This feature further prevents insects from escaping, ensuring the effectiveness and reliability of the trap.
[0014] Preferably, the escape prevention pipe is a frustum-shaped tubular structure with a large opening at the end near the trapping chamber and a small opening at the end away from the trapping chamber.
[0015] This feature makes it difficult for insects to escape once they enter, effectively improving the escape prevention effect.
[0016] Preferably, the upper and lower inner walls of the trapping cavity are equipped with several barbed structures.
[0017] This setting further reduces the possibility of insects escaping and increases the success rate of trapping.
[0018] Preferably, the LED light assembly includes a light panel, with LED beads installed at the bottom of the light panel and a lamp cover installed on the outside of the LED beads. The outside of the light panel is connected to the inner wall of the trapping chamber via a fixing rod.
[0019] This design makes the LED light assembly more stable, while the lamp cover 53 protects the LED beads, extends the lifespan of the LED light assembly, and improves the trapping effect of the trap.
[0020] Preferably, the trapping structure has a threaded opening on the side wall near the connecting channel, and the end of the connecting channel is threadedly connected to the side wall of the trapping structure.
[0021] This feature makes the traps easier to assemble and disassemble, facilitating their use and maintenance for farmers.
[0022] Compared with the prior art, the beneficial effects of this utility model are as follows:
[0023] This field-use insect trap utilizes a multi-layered trapping structure to increase the trapping area, allowing more insects to be caught. An LED light cluster installed in the upper part of the trapping chamber effectively attracts insects by utilizing their phototaxis. A food tray installed in the lower part of the trapping chamber further enhances the trapping effect by leveraging the insects' feeding instincts.
[0024] Both the upper and lower inlet tubes employ a funnel structure, making it difficult for insects to escape once inside. Several escape-prevention pipes are installed inside the inlet tube near the trapping chamber. These pipes are frustoconical tubular structures, with the larger opening facing the trapping chamber and the smaller opening facing outwards, effectively preventing insect escape. The barbed structures installed on the upper and lower inner walls of the trapping chamber further increase the difficulty of insect escape. The connecting channels allow for the accommodation of more insects, ensuring a high capture rate in the field.
[0025] A support frame is installed at the bottom of the connecting channel, allowing the traps to stand more stably in the field and preventing them from being blown over or damaged by the wind. The connections between the trapping structures use threaded connections, ensuring the strength and stability of the connections and preventing loosening or detachment. The trapping structure is designed for ease of installation and disassembly, making it easier and faster for farmers to set up or retrieve the traps in the field. Attached Figure Description
[0026] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0027] Figure 2 This is a schematic diagram of the installation structure of this utility model;
[0028] Figure 3 This is a schematic diagram of the LED light assembly in this utility model;
[0029] Figure 4 This is a schematic diagram of the escape prevention pipe in this utility model;
[0030] The meanings of the labels in the diagram are as follows:
[0031] 1. Upper shell; 11. Barbed structure; 2. Lower shell; 3. Upper inlet pipe; 4. Lower inlet pipe; 5. LED light assembly; 51. Light panel; 52. Fixing rod; 53. Lampshade; 6. Food placement plate; 7. Anti-escape pipe; 71. Large opening; 72. Small opening; 8. Connecting channel; 9. Support. Detailed Implementation
[0032] 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.
[0033] This utility model provides an insect trap suitable for use in the field, such as Figures 1-4 As shown, the device includes several trapping structures connected in series via connecting channels 8. Each trapping structure consists of an upper shell 1 and a lower shell 2, forming a trapping chamber. An upper inlet pipe 3 is located at the top of the upper shell 1, and a lower inlet pipe 4 is located at the bottom of the lower shell 2. An LED light group 5 is installed in the upper part of the trapping chamber, and a food placement plate 6 is installed in the lower part. The trap consists of several trapping structures, each including an upper shell 1 and a lower shell 2, which fit together to form a trapping chamber, providing an effective trapping space for insects. The trapping structures are connected in series via connecting channels 8. This design increases the overall trapping area of the trap, allowing more insects to be trapped and improving trapping efficiency. The upper inlet pipe 3 at the top of the upper shell 1 and the lower inlet pipe 4 at the bottom of the lower shell 2 allow insects to enter the trapping chamber from multiple directions, increasing the flexibility of trapping. An LED light group 5 is installed in the upper part of the trapping chamber. By utilizing the insects' phototaxis, it effectively attracts insects into the trap, improving the targeting of the trapping process. A food placement plate 6 is installed in the lower part of the trapping chamber, where insects' favorite food can be placed. By utilizing the insects' feeding instincts, the trapping effect is further enhanced.
[0034] In this embodiment, as Figure 1 , Figure 2 As shown, a bracket 9 is installed at the bottom of the connecting channel 8.
[0035] The support frame 9 makes the entire trap more stable when placed in the field, making it less likely to tip over, thus improving the stability and service life of the trap.
[0036] Specifically, such as Figure 1 , Figure 2 As shown, both the upper inlet pipe 3 and the lower inlet pipe 4 have a funnel structure.
[0037] This design makes it easier to guide insects into the trap chamber, while reducing the possibility of insects escaping and improving trapping efficiency.
[0038] Furthermore, such as Figure 1 , Figure 2 As shown, several escape prevention pipes 7 are installed inside the upper inlet pipe 3 and the lower inlet pipe 4 near the trapping chamber.
[0039] These channels further prevent insects from escaping, ensuring the effectiveness and reliability of the trap.
[0040] Furthermore, such as Figure 1 , Figure 4 As shown, the escape prevention pipe 7 is a frustum-shaped tubular structure, with a large opening 71 at the end near the trapping chamber and a small opening 72 at the end away from the trapping chamber.
[0041] This structure makes it difficult for insects to escape once they enter, effectively improving the escape prevention effect.
[0042] Furthermore, such as Figure 1 As shown, the upper and lower inner walls of the trapping chamber are equipped with several barbed structures 11.
[0043] These barbs increase the time the insects stay in the trap cavity, further reducing the possibility of escape and increasing the success rate of trapping.
[0044] Furthermore, such as Figure 1 , Figure 2 , Figure 3 As shown, the LED light group 5 includes a light panel 51, with LED beads installed at the bottom of the light panel 51 and a lamp cover 53 installed on the outside of the LED beads. The outside of the light panel 51 is connected to the inner wall of the trapping chamber through a fixing rod 52.
[0045] This design makes the LED light assembly more stable, while the lamp cover 53 protects the LED beads, extends the lifespan of the LED light assembly, and improves the trapping effect of the trap.
[0046] Furthermore, such as Figure 2 As shown, the trapping structure has a threaded opening on the side wall near the connecting channel 8, and the end of the connecting channel 8 is threadedly connected to the side wall of the trapping structure.
[0047] This connection method makes the trap easier to assemble and disassemble, facilitating its use and maintenance by farmers.
[0048] This invention relates to an insect trap suitable for use in fields. The trap consists of several trapping structures, each including an upper shell 1 and a lower shell 2, which fit together to form a trapping chamber. These trapping structures are connected in series via connecting channels 8, increasing the overall trapping area and allowing more insects to be trapped.
[0049] The upper shell 1 has an upper inlet tube 3 at its top, and the lower shell 2 has a lower inlet tube 4 at its bottom; both are funnel structures. This design allows insects to be guided into the trapping chamber from multiple directions via the upper inlet tube 3 and the lower inlet tube 4, increasing the flexibility of trapping.
[0050] An LED light assembly 5 is installed in the upper part of the trapping chamber, including a light panel 51. LED beads are installed at the bottom of the light panel 51, and a lampshade 53 is installed on the outside of the LED beads. The LED light assembly 5 utilizes the phototaxis of insects to emit light and attract insects into the trap, improving the targeting of the trap. The outside of the light panel 51 is connected to the inner wall of the trapping chamber by a fixing rod 52, making the LED light assembly 5 more stable. The lampshade 53 protects the LED beads and extends their service life.
[0051] A food placement plate 6 is installed in the lower part of the trapping chamber, where insects can place their favorite food. The food placement plate 6 utilizes the insects' feeding instincts to further attract insects into the trapping chamber and enhance the trapping effect.
[0052] The upper inlet pipe 3 and the lower inlet pipe 4 have several escape-prevention pipes 7 installed inside the end near the trapping chamber. These pipes are frustum-shaped tubular structures, with a larger opening 71 at the end near the trapping chamber and a smaller opening 72 at the end away from the trapping chamber. This structure makes it difficult for insects to escape once they enter the escape-prevention pipes 7, effectively improving the escape-prevention effect. Several barbed structures 11 are installed on the inner walls of the upper and lower sides of the trapping chamber, increasing the time insects spend inside the trapping chamber and further reducing the possibility of escape.
[0053] A bracket 9 is installed at the bottom of the connecting channel 8, making the entire trap more stable when placed in the field, less prone to tipping over, and improving the stability and service life of the trap. The trapping structure has a threaded opening near the side wall of the connecting channel 8, and the end of the connecting channel 8 is threadedly connected to the side wall of the trapping structure. This connection method makes the trap easier to assemble and disassemble, facilitating its use and maintenance by farmers.
[0054] Finally, it should be noted that the electronic components in the LED light group 5 and other components in this embodiment are all general standard parts or parts known to those skilled in the art. Their structure and principle can be learned by those skilled in the art through technical manuals or conventional experimental methods. In the idle part of this device, all the above-mentioned electrical components are connected by wires. The specific connection method should refer to the working order between each electrical component in the above working principle to complete the electrical connection. All of these are technologies known in the art.
[0055] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.
Claims
1. An insect trap suitable for use in fields, comprising several trapping structures, characterized in that: The trapping structures are connected in series through connecting channels (8). The trapping structure includes an upper shell (1) and a lower shell (2). The upper shell (1) and the lower shell (2) form a trapping cavity. An upper inlet pipe (3) is provided at the top of the upper shell (1), and a lower inlet pipe (4) is provided at the bottom of the lower shell (2). An LED light group (5) is installed in the upper part of the trapping cavity, and a food placement plate (6) is installed in the lower part of the trapping cavity.
2. The insect trap suitable for field use according to claim 1, characterized in that: A bracket (9) is installed at the bottom of the connecting channel (8).
3. The insect trap suitable for field use according to claim 1, characterized in that: Both the upper inlet pipe (3) and the lower inlet pipe (4) are funnel structures.
4. The insect trap suitable for field use according to claim 1, characterized in that: Several escape prevention pipes (7) are installed inside the upper inlet pipe (3) and the lower inlet pipe (4) near the trapping chamber.
5. The insect trap suitable for field use according to claim 4, characterized in that: The escape prevention pipe (7) is a frustum-shaped tubular structure with a large opening (71) at the end near the trapping cavity and a small opening (72) at the end away from the trapping cavity.
6. The insect trap suitable for field use according to claim 1, characterized in that: The upper and lower inner walls of the trapping cavity are equipped with several barbed structures (11).
7. The insect trap suitable for field use according to claim 1, characterized in that: The LED light group (5) includes a light panel (51), with LED beads installed at the bottom of the light panel (51) and a lamp cover (53) installed on the outside of the LED beads. The outside of the light panel (51) is connected to the inner wall of the trapping chamber by a fixing rod (52).
8. The insect trap suitable for field use according to claim 1, characterized in that: The trapping structure has a threaded opening on the side wall near the connecting channel (8), and the end of the connecting channel (8) is threadedly connected to the side wall of the trapping structure.
Citation Information
Patent Citations
Grain insect trap
CN221241427U