An insect trap and collector
By combining a transparent crystal screen with a collection trough, the problem of inaccurate insect capture and easy damage in pine forests is solved, achieving accurate capture and stable preservation of insects, and improving work efficiency and device stability.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HA ER BIN SHI GUANG XUE YI QI CHANG
- Filing Date
- 2025-07-29
- Publication Date
- 2026-07-14
AI Technical Summary
Existing insect traps are not precise enough in capturing insect species in pine forests, and are easily damaged in harsh weather conditions, affecting work efficiency and increasing the workload of staff.
The design combines a transparent crystal curtain with a collection trough. The transparent crystal curtain is fixed to the forest with ropes, and the collection trough contains a solution. Insects are intercepted and fall into the collection trough. The combination of PVC pipes and snap fasteners enhances stability and forms a U-shaped trough to prevent insects from escaping.
It enables precise capture and preservation of insects, improves the stability and efficiency of the device, reduces installation and maintenance costs, and can work efficiently under different outdoor conditions.
Smart Images

Figure CN224482367U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to an insect trapping and collecting device. Technical Background
[0002] Insect traps are an effective tool for surveying pests in existing forest areas. However, current insect traps in pine forests mostly rely on single-type chemical attractants, capturing only a specific type of insect. This approach offers limited insights into pest species and fails to pinpoint which insects are prevalent in pine forests or causing new and severe infestations, thus hindering precise pest control. Furthermore, these devices are inefficient, requiring frequent collection, cleaning, and analysis. They are also susceptible to damage from adverse weather conditions (such as strong winds), which can cause changes in attractant concentrations or even loss of the traps, necessitating frequent repairs and reassemblies. All of these factors increase the workload for staff and reduce the overall efficiency of pest control efforts. Utility Model Content
[0003] The purpose of this utility model is to accurately detect new outbreaks in pine forests and understand their distribution and severity.
[0004] To address the aforementioned shortcomings, this utility model adopts the following technical solution:
[0005] An insect trapping collector comprises: a transparent crystal curtain, the transparent crystal curtain being polygonal, a cylindrical sleeve on the edge of the transparent crystal curtain, a shaped rod impounded within the cylindrical sleeve, an eyelet A on the inner side of the transparent crystal curtain inside the cylindrical sleeve, a fixing rope passing through the eyelet and connecting to the outside, thereby unfolding and fixing the transparent crystal curtain, and the eyelet A located on the lower side being fixedly connected to a collection tank by a double-headed circular buckle, the collection tank containing a solution.
[0006] The insect trap is characterized in that: the collection trough includes a trough body and a fixed frame; the trough body is fixed to the fixed frame by snap fasteners, forming a U-shape with four high sides; the adjacent eyelets of the trough body are connected to the fixed frame by snap fasteners or ropes; the fixed frame is composed of a long PVC pipe B and a short PVC pipe B connected together.
[0007] The insect trapping collector is characterized in that: the upper part of the collection trough has a fixing frame, and the two ends of the long PVC pipe are fixedly connected to connecting sections by bolts and nuts, and the connecting sections are fixedly connected to the short PVC pipe.
[0008] The insect trapping and collecting device is characterized in that: a support rod is fixedly connected to the midpoint of the fixed frame by bolts and nuts; a double-headed circular buckle below a transparent crystal curtain is fixedly connected to the surface of the support rod; and ropes are movably connected to both ends of the PVC short pipe of the rectangular frame. Beneficial effects
[0009] 1. The transparent crystal screen at the top of this invention can block the path of insects. Insects that are blocked will fall into the collection tank after colliding with it or falling naturally. The solution inside the collection tank can better preserve the insect corpses for sampling and research. This allows for timely acquisition of the latest insect density distribution and the presence of new epidemics.
[0010] Applying an adhesive layer to transparent crystal curtains can also produce unexpected results.
[0011] 2. This utility model can be fixed to large trees in the forest with ropes, which can adapt to different outdoor use conditions. It is easy to install, does not consume a lot of manpower and material resources, and the entire device has high utilization rate and low cost.
[0012] 3. This utility model inserts a support tube for fixation during the installation of the transparent crystal curtain, which can enhance the unfolding and shaping of the transparent crystal curtain, and ensure that the strength of the device is enhanced while the transparent crystal curtain hangs naturally, so that it will not be blown away by the wind.
[0013] 4. The collecting trough of this utility model has a fixed PVC pipe below the snap fastener, and the snap fasteners at both ends are equipped with eyelets to strengthen the shape of the collecting trough, increase its strength, and resist strong winds.
[0014] 5. The collection trough of this utility model is formed by a rectangular frame, and the curtain is set into a U-shaped groove through the track of the snap fastener. The U-shaped design makes it difficult for insects to escape after contacting the mucus, and the snap fastener connection design makes it easy for staff to install and carry.
[0015] 6. The double-headed circular buckle fixed to the PVC pipe below the transparent crystal screen can fix the transparent crystal screen to the support rod in the collection tank, making the two parts connected as one and improving the usability of the device.
[0016] 7. Even different types of insects can be accurately sampled through physical interception, allowing for timely detection and calculation of insect species and quantities. Multiple devices can be combined and used to generate distribution maps. Attached Figure Description
[0017] Appendix Figure 1 This is the front view of this utility model;
[0018] Appendix Figure 2 This is a top view of the collection box of this utility model.
[0019] Appendix Figure 3 This is the front view of the transparent crystal curtain of this utility model.
[0020] Appendix Figure 4 This is a side view of the double-headed circular buckle of this utility model.
[0021] Appendix Figure 5 This is a partial view of the connecting part of the collection tank of this utility model.
[0022] In the diagram: 1. Transparent crystal curtain; 2. Forming rod and fixing rope; 3. Eyelet buckle A; 4. Collection trough; 5. Collection trough; 6. PVC long pipe A; 7. PVC short pipe A; 8. Plug and fastener; 9. U-shaped part of the trough-collection trough; 10. Connecting joint; 11. Eyelet buckle B; 12. Double-headed round buckle; 13. PVC pipe A; 14. PVC pipe B; 15. PVC long pipe B; 16. PVC short pipe B; 17. Support rod. Detailed Implementation
[0023] An insect trapping collector comprises: a transparent crystal screen 1, which is composed of transparent water. The transparent crystal screen is polygonal, or rectangular in the attached drawing. The transparent crystal screen has a cylindrical sleeve on its edge, and a forming rod 2 is imprisoned in the cylindrical sleeve. The forming rod passes through the cylindrical sleeve along the edge of the transparent crystal screen 1 to shape the screen. It can also be pulled out during transportation to save space.
[0024] The transparent crystal curtain inside the cylindrical sleeve has an eyelet clip A, part number 3; a fixing rope passes through the eyelet clip and connects to the outside, thereby unfolding and fixing the transparent crystal curtain. The eyelet clip A located on the lower side is fixedly connected to the collection tank 5 by a double-headed circular buckle 12. The tank 9 contains a solution, which can be a liquid with a certain viscosity.
[0025] The cylindrical sleeve above the transparent crystal curtain contains a forming rod 2, which is connected to a rope. The rope is tied to a large tree. The other fixing ropes pass through eyelets and are connected to the outside, i.e., tied to the large tree.
[0026] The collection trough includes a trough body and a fixing frame. The trough body is fixed to the fixing frame by snap fasteners, forming a trough body that is high on all four sides and U-shaped in the middle. The adjacent eyelets of the trough body are connected to the fixing frame by snap fasteners or ropes. The fixing frame is composed of a long PVC pipe B and a short PVC pipe B connected together.
[0027] PVC pipes A13 are threaded through the cylindrical sleeves on both sides of the transparent crystal curtain, and PVC pipes B14 are installed in the cylindrical sleeve below the transparent crystal curtain. They can be pulled out during transportation if they take up too much space.
[0028] The transparent crystal curtain surface is provided with eyelets A3, which are movably connected to ropes. The PVC pipe A is fixedly connected to the collection tank by a double-headed round buckle 12. When in use, the collection tank 4 contains a solution, which may have a certain viscosity.
[0029] The transparent crystal curtain is fixed to the trees at both ends of the outdoor area by ropes at the eyelets. When the curtain is at a suitable height, it will block the movement of insects. The blocked insects will then fall into the solution in the collection tank, thus preserving insect samples.
[0030] The aforementioned double-headed circular buckle enables the transparent crystal curtain A to be fixedly connected to the support rod in the collection slot, making the two parts a whole.
[0031] The collection trough includes two long PVC pipes A6 and two short PVC pipes A7. The two ends of the long PVC pipes are fixedly connected to the connecting joints 10 by bolts and nuts. The connecting joints are fixedly connected to the short PVC pipes, so that the long PVC pipes and the short PVC pipes are fixed to form a rectangular frame. The surface of the rectangular frame is wrapped by the edge of the trough body 5.
[0032] The collection trough is equipped with multiple equally spaced snap fasteners 8 along its edge. The U-shaped portion 9 of the collection trough is fixed to the edge of the collection trough body via the snap fasteners 8. The edge of the U-shaped portion 9 of the collection trough body is raised to form a U-shaped inner cavity with a concave center. The snap fasteners at both ends of the collection trough are provided with eyelet buckles B11. Adjacent eyelet buckles B of the collection trough are fixedly connected by ropes. The four sides of the collection trough are connected to a fixing groove below the snap fasteners. The fixing groove contains a long PVC pipe B14 and a short PVC pipe B15.
[0033] The transparent crystal curtain B and the tank are fixed together by snap fasteners, which facilitates cleaning by staff and bringing back insect samples.
[0034] The U-shaped inner cavity can hold the solution for collecting insects, and the U-shaped design can prevent some insects from escaping the collection tank.
[0035] The aforementioned PVC long pipe B and PVC short pipe B, along with the air-hole buckles at both ends of the male and female fasteners, enhance the shape fixation of the collection trough, increase its strength, and enable it to withstand severe weather conditions such as strong winds.
[0036] The aforementioned insect trapping and collecting device has a support rod 17 fixedly connected to the midpoint of the rectangular frame by bolts and nuts. A double-headed circular buckle is fixedly connected to the surface of the support rod below a transparent crystal curtain A. Ropes are movably connected to both ends of the PVC short pipe of the rectangular frame.
[0037] The aforementioned support rods make the rectangular frame more stable and less prone to deformation.
Claims
1. An insect trapping collector, characterized by: Its components include: a transparent crystal curtain, which is polygonal, with a cylindrical sleeve on the edge of the transparent crystal curtain, a forming rod imprisoned in the cylindrical sleeve, and an eyelet A on the transparent crystal curtain inside the cylindrical sleeve. A fixing rope passes through the eyelet and connects to the outside, thereby unfolding and fixing the transparent crystal curtain. The eyelet A located on the lower side is fixedly connected to a collection tank by a double-headed circular buckle, and the collection tank contains a solution.
2. The insect trapping collector according to claim 1, characterized in that: The collection trough includes a trough body and a fixing frame. The trough body is fixed to the fixing frame by snap fasteners, forming a U-shape with four high sides. The adjacent air holes of the trough body are connected to the fixing frame by snap fasteners or ropes. The fixing frame is composed of a long PVC pipe B and a short PVC pipe B connected together.
3. An insect trapping collector according to claim 2, characterized in that: The upper part of the collection tank has a fixing frame, and the two ends of the PVC long pipe are fixedly connected to the connecting joints by bolts and nuts. The connecting joints are fixedly connected to the PVC short pipe.
4. An insect trapping collector according to claim 3, characterized in that: The support rod is fixedly connected to the midpoint of the fixed frame by bolts and nuts. The support rod is fixedly connected to a double-headed circular buckle below the transparent crystal curtain. The two ends of the PVC short tube of the rectangular frame are movably connected to the fixing rope.