A fly-attracting and killing device for a pasture
By designing a fly-attracting and killing device for ranches, utilizing visual attraction and an inverted cone-shaped inlet structure, combined with an easy-to-clean design, the device solves the problems of low efficiency, pollution, and weather-related impacts of existing fly control methods, achieving efficient, environmentally friendly, and convenient fly capture and cleanup.
Patent Information
- Application Number
- CN202522161307.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-10-13
- Publication Date
- 2026-08-25
- Estimated Expiration
- 2035-10-13
AI Technical Summary
Existing technologies for fly control in ranches suffer from problems such as chemical pollution, limited capacity, and susceptibility to weather conditions. Furthermore, traditional baits are not very efficient, making it difficult to achieve large-scale, efficient, and environmentally friendly fly capture.
Design a fly-attracting and killing device that includes a base and a vertical cylinder. It uses a yellow coating for visual attraction, an inverted conical inlet and a conical port structure, and an attractant injection port to achieve continuous fly trapping. The device is easy to clean through a slot and hinged door structure, ensuring continuous operation.
It achieves long-term, efficient fly trapping and killing, is weather-adaptable, easy to operate, and suitable for large-scale pasture environments, reducing operational difficulty and environmental pollution risks.
Smart Images

Figure CN224670646U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of pest control technology, and more specifically, to a fly-attracting and killing device for ranches. Background Technology
[0002] Flies are one of the major pests in pasture environments. They not only harass livestock, affecting their feeding, resting and growth performance, and reducing milk and meat production, but also serve as vectors for various pathogens (such as bacteria, viruses and parasite eggs), seriously threatening livestock health and pasture biosecurity.
[0003] Currently, common fly control methods used in ranches include chemical spraying, hanging fly strips / boards, and bait traps. However, these methods all have significant drawbacks: chemical spraying may lead to pesticide residues and environmental pollution, and long-term use can cause flies to develop resistance; fly strips / boards have limited capacity, are easily saturated, and are susceptible to wind and rain outdoors, requiring frequent replacement; traditional bait traps are not very efficient and have a limited range of effect.
[0004] Therefore, there is an urgent need for a high-efficiency, environmentally friendly, sustainable fly-catching device suitable for large-scale pasture environments, capable of actively attracting and capturing flies on a large scale, thereby effectively reducing fly density on pastures. Utility Model Content
[0005] In view of the problems existing in the prior art, the purpose of this utility model is to provide a fly attracting and killing device for ranches.
[0006] To solve the above problems, the present invention adopts the following technical solution; A fly-attracting and killing device for a ranch includes a base and a vertical tube, wherein the base is provided with a slot for inserting the vertical tube. A top cover is fixedly installed on the top of the vertical cylinder, and the outer surface of the top cover is coated with a yellow coating as a visual enticing unit. The vertical cylinder is hollow inside, and the outer side of the vertical cylinder is provided with evenly distributed attractant injection ports.
[0007] As a further description of the above technical solution: the slot extends downward and communicates with the internal space of the base.
[0008] As a further description of the above technical solution: a hinged door is provided on one side of the base.
[0009] As a further description of the above technical solution: a mesh plate is snapped into the top opening of the vertical cylinder, and the mesh plate is provided with evenly distributed inverted conical inlets.
[0010] As a further description of the above technical solution: the end of the filling port facing the inside of the vertical cylinder is provided with a tapered port.
[0011] As a further description of the above technical solution: the base is hinged to one side of a vertical cylinder and has two symmetrically arranged handles on the outside.
[0012] Compared with existing technologies, the advantages of this utility model are: (1) This scheme uses a base combined with a vertical tube to form a fly trapping device. It utilizes the inverted conical inlet on the mesh plate and the filling port in conjunction with the conical port, thus enabling the device to continuously trap flies for a long time and has good weather adaptability.
[0013] (2) This solution connects the bottom base through a slot and is equipped with a hinged door, thereby enabling the device to have the advantages of convenient and efficient cleaning operation and convenient continuous operation. Attached Figure Description
[0014] Figure 1 This is a three-dimensional structural diagram of the present invention; Figure 2 This is a partial three-dimensional structural schematic diagram of the present invention; Figure 3 This is a top view cross-sectional structural diagram of the present invention; Figure 4 This is a partial top view cross-sectional structural diagram of the present invention.
[0015] Explanation of the labels in the diagram: 1. Base; 2. Vertical cylinder; 21. Mesh panel; 22. Inverted conical inlet; 23. Handle; 3. Slot; 4. Top cover; 5. Yellow coating; 6. Filling port; 61. Conical port; 7. Hinged door. Detailed Implementation
[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model; To address the problems of limited processing capacity, chemical pollution, and susceptibility to wind and rain in currently used methods, Example 1 is proposed: Please see Figure 1 , Figure 2 and Figure 3 In this embodiment, a fly attracting and killing device for a ranch includes a base 1 and a vertical cylinder 2, and the base 1 is provided with a slot 3 for inserting the vertical cylinder 2. A top cover 4 is fixedly installed on the top of the vertical cylinder 2. The outer surface of the top cover 4 is coated with a yellow coating 5 as a visual enticing unit. The interior of the vertical cylinder 2 is hollow, and the outer side of the vertical cylinder 2 is provided with evenly distributed attractant injection ports 6; A mesh plate 21 is snapped into the top opening of the vertical cylinder 2, and the mesh plate 21 is provided with evenly distributed inverted conical inlets 22; The end of the filling port 6 facing the inside of the vertical cylinder 2 is provided with a tapered port 61; The base 1 is hinged to one side of the vertical cylinder 2, and two symmetrically arranged handles 23 are provided on the outside of the cylinder 2.
[0017] In this embodiment, the vertical cylinder 2 on the base 1 is used as a trapping device. It is installed in the windy area of the pasture. The yellow coating 5 and the bait sprayed inside the bait inlet 6 attract flies. Then, the inverted conical inlet 22 on the mesh plate 21 and the conical port 61 inside the bait inlet 6 prevent the flies from escaping after entering the vertical cylinder 2. The flies killed by the bait fall down into the base 1 for collection. This device has the advantages of being able to continuously trap flies for a long time and being adaptable to different weather conditions.
[0018] Furthermore, to address the issue of frequent structural replacements needed to address the accumulation of killed flies, a second embodiment is proposed: Please see Figure 1 and Figure 4 Wherein: slot 3 extends downward and communicates with the internal space of base 1; A hinged door 7 is provided on one side of the base 1.
[0019] In this embodiment, the flies fall directly into the interior of the base 1 through the slot 3 and are concentrated in the internal space of the base 1. The base 1 is opened by the hinged door 7 for easy cleaning, thereby ensuring continuous operation of the equipment and reducing the difficulty of operation. Thus, the device has the advantages of convenient and efficient cleaning operation and convenient continuous operation.
[0020] The above description is merely a preferred embodiment of this utility model; however, the protection scope of this utility model is not limited thereto. Any equivalent substitutions or modifications made by those skilled in the art within the technical scope disclosed in this utility model, based on the technical solution and its improved concept, should be included within the protection scope of this utility model.
Claims
1. A fly-attracting and killing device for a ranch, characterized in that: It includes a base (1) and a vertical tube (2), wherein the base (1) is provided with a slot (3) for inserting the vertical tube (2); The top of the vertical cylinder (2) is fixedly installed with a top cover (4), and the outer surface of the top cover (4) is coated with a yellow coating (5) as a visual enticing unit. The interior of the vertical tube (2) is hollow, and the outer side of the vertical tube (2) is provided with uniformly distributed attractant injection ports (6).
2. The fly-attracting and killing device for a pasture according to claim 1, characterized in that: The slot (3) extends downward and communicates with the interior space of the base (1).
3. The fly-attracting and killing device for a pasture according to claim 1, characterized in that: A hinged door (7) is provided on one side of the base (1).
4. The fly-attracting and killing device for a pasture according to claim 1, characterized in that: A mesh plate (21) is snapped into the top opening of the vertical cylinder (2), and the mesh plate (21) is provided with evenly distributed inverted conical inlets (22).
5. A fly-attracting and killing device for a pasture according to claim 1, characterized in that: The filling port (6) has a tapered port (61) at one end facing the inside of the vertical cylinder (2).
6. A fly-attracting and killing device for a pasture according to claim 1, characterized in that: The base (1) is hinged to one side of the vertical cylinder (2), and two symmetrically arranged handles (23) are provided on the outside of the base (1).