A mosquito repellent lamp for pigsties
The protective netting can be detached and installed by using limiting blocks and bolts. Combined with the collection box and hanging rope structure, it solves the problem of difficult cleaning of the protective netting for mosquito repellent lamps in pigsties, maintains the mosquito repellent effect, and avoids contact with pigs.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANDONG DONGLIANG AGRI TECH CO LTD
- Filing Date
- 2025-05-18
- Publication Date
- 2026-05-26
AI Technical Summary
The protective netting of existing mosquito-repellent lamps in pigsties is difficult to disassemble and clean, which obstructs light transmission and reduces the mosquito-repellent effect.
A mosquito-repellent lamp for pigsties was designed. The protective netting can be detached and installed through a limiting block and bolt structure, which facilitates cleaning. Combined with a collection box and hanging rope structure, the mosquito-repellent lamp is prevented from being in direct contact with pigs.
This allows for easy cleaning of the protective netting, maintains the mosquito-attracting performance of the mosquito-repellent lamp, and avoids the risk of pigs directly contacting the mosquito-repellent lamp.
Smart Images

Figure CN224267950U_ABST
Abstract
Description
Technical Field
[0001] This utility model belongs to the field of mosquito repellent lamp technology, and in particular relates to a mosquito repellent lamp for pigsties. Background Technology
[0002] In pig farming, the hygiene of the pigsty is crucial. Because of the manure and other waste in the pigsty, a large number of bacteria and insects such as mosquitoes can easily breed. Mosquitoes not only contaminate feed and frequently bite the pigs, interfering with their normal rest and growth, but they can also spread various diseases, which can have adverse effects on the health of pigs, the working environment of farmers, and even consumers who ultimately consume pork. To solve the problem of mosquitoes in pigsties, mosquito repellent lamps have become a commonly used mosquito control device.
[0003] Most current mosquito repellent lamps use ultraviolet lamps to attract mosquitoes, with an electric grid in front of the lamp to electrocute the mosquitoes attracted by the ultraviolet light. A protective net is also installed in front of the grid to prevent people from coming into contact with the electric grid and other dangerous components. Traditional mosquito repellent lamps usually have non-removable or integrally installed protective nets. After long-term use in pigsties, dust and dead mosquitoes inevitably accumulate on the protective net. If the protective net is not cleaned, it may obstruct the transmission of light and reduce the attractiveness of the mosquito repellent lamp to mosquitoes. Therefore, a mosquito repellent lamp for pigsties has been designed that allows for the removal and installation of the protective net, making it easier to clean the net and maintain its mosquito-attracting performance. Utility Model Content
[0004] The purpose of this invention is to provide a mosquito-repellent lamp for pigsties, which allows for the disassembly and installation of the protective netting, thereby facilitating the cleaning of the netting and maintaining its mosquito-attracting performance, in order to solve the problems mentioned in the background art.
[0005] The technical solution of this utility model to solve the above-mentioned technical problems is as follows: A mosquito repellent lamp for pigsties, comprising a mosquito repellent lamp: a fixed frame is provided on the front of the mosquito repellent lamp, a protective net is provided on the front of the mosquito repellent lamp, the fixed frame and the protective net are fixedly connected by welding, two symmetrical limiting blocks are fixedly connected to the top of the fixed frame by welding, two symmetrical fixing blocks are fixedly connected to the top of the mosquito repellent lamp by welding, a limiting groove is opened on the front of the fixing block, the limiting groove is used in conjunction with the limiting block, two symmetrical insertion holes are opened on the inner wall of the limiting groove, a limiting hole is opened on the surface of the limiting block, a bolt is provided in the inner cavity of the limiting hole, the bolt passes through the insertion hole, a nut is sleeved on the surface of the bolt, and the nut is threadedly connected to the bolt.
[0006] Preferably, the surface of the mosquito repellent lamp is fixedly connected to a slot, and the inner cavity of the slot is provided with a collection box, which engages with the slot.
[0007] Preferably, a retrieval block is fixedly connected to the front of the collection box, and two symmetrical fixing rings are fixedly connected to the top of the mosquito repellent lamp by welding.
[0008] Preferably, the mosquito repellent lamp has a hanging rope on its top, the hanging rope is installed on the surface of the fixing ring, and the limiting block is an L-shaped limiting block.
[0009] Preferably, the mosquito repellent lamp includes a housing, a lamp tube, an electrical grid, a control module, and a power switch.
[0010] The beneficial effects of this utility model are:
[0011] 1. This utility model illuminates the lamp tube of a mosquito repellent lamp, attracting mosquitoes to the light source and causing them to fly towards it. When the mosquitoes fly towards the lamp tube, they must first pass through the electric grid of the mosquito repellent lamp. When the mosquitoes touch the electric grid, the electric grid electrocutes and kills them. Tighten the nut to remove it from the bolt surface, and then remove the bolt from the inner cavity of the insertion hole and the limiting hole. At this time, remove the limiting block from the limiting groove on the surface of the fixing block, allowing the protective net to be detached from the front of the mosquito repellent lamp through the fixing frame. This achieves the purpose of disassembling and installing the protective net, thereby facilitating the cleaning of the protective net and maintaining the mosquito-attracting performance.
[0012] 2. This utility model uses a combination of a slot, a collection box, a take-up block, a fixing ring, and a hanging rope. Pulling the take-up block forward allows the collection box to be pulled out of the slot, collecting and processing the fallen mosquitoes. The hanging rope, which is installed on the surface of the fixing ring, is then hung on the wall or beam inside the pigsty, thus preventing the pigs from directly contacting the mosquito-repelling lamp. Attached Figure Description
[0013] in:
[0014] Figure 1 This is a front view schematic diagram of one embodiment of the present utility model;
[0015] Figure 2 This is a perspective view of one embodiment of the present utility model;
[0016] Figure 3 This is a three-dimensional disassembled schematic diagram of one embodiment of the present utility model;
[0017] Figure 4 This is one embodiment of the present utility model. Figure 3 A magnified view of point A in the middle.
[0018] The attached diagram lists the components represented by each number as follows:
[0019] 1. Mosquito repellent lamp, 2. Fixing frame, 3. Protective net, 4. Limiting block, 5. Fixing block, 6. Limiting groove, 7. Insertion hole, 8. Limiting hole, 9. Bolt, 10. Nut, 11. Card slot, 12. Collection box, 13. Retrieval block, 14. Fixing ring, 15. Hanging rope. Detailed Implementation
[0020] In the following description, embodiments of the mosquito-repellent lamp for pigsties of this utility model will be described with reference to the accompanying drawings.
[0021] Figure 1-4 This invention illustrates a mosquito-repellent lamp for pigsties according to an embodiment of the present invention. The lamp includes a mosquito-repellent lamp 1 with a fixed frame 2 on its front. The lamp includes a housing, a lamp tube, an electrical grid, a control module, and a power switch. A hanging rope 15 is mounted on the top of the lamp, attached to the surface of a fixed ring 14. A limiting block 4 is an L-shaped limiting block. A slot 11 is fixedly connected to the surface of the lamp. Through the coordinated use of the slot 11, collection box 12, retrieval block 13, fixed ring 14, and hanging rope 15, pulling the retrieval block 13 forward pulls the collection box 12 out of the slot 11, collecting fallen mosquitoes for processing. The hanging rope 15, mounted on the surface of the fixed ring 14, is then suspended from the inner wall or beam of the pigsty, thus preventing pigs from directly contacting the mosquito-repellent lamp. The inner cavity of the slot 11 is provided with a... The collection box 12 has a pick-up block 13 fixedly connected to its front. The top of the mosquito repellent lamp 1 has two symmetrical fixing rings 14 fixedly connected by welding. The collection box 12 engages with the slot 11. The front of the mosquito repellent lamp 1 is provided with a protective net 3. The fixing frame 2 is fixedly connected to the protective net 3 by welding. The top of the fixing frame 2 has two symmetrical limiting blocks 4 fixedly connected by welding. The top of the mosquito repellent lamp 1 has two symmetrical fixing blocks 5 fixedly connected by welding. The front of the fixing block 5 has a limiting groove 6. The limiting groove 6 works in conjunction with the limiting block 4. The inner wall of the limiting groove 6 has two symmetrical insertion holes 7. The surface of the limiting block 4 has a limiting hole 8. The inner cavity of the limiting hole 8 is provided with a bolt 9. The bolt 9 passes through the insertion hole 7. The surface of the bolt 9 is fitted with a nut 10. The nut 10 is threadedly connected to the bolt 9.
[0022] Working principle: When using this utility model, the user turns on the power switch of the mosquito repellent lamp 1, which illuminates the lamp tube. Mosquitoes are attracted to the light source of the mosquito repellent lamp 1 and fly towards it. Since the electric grid of the mosquito repellent lamp 1 is located in front of the lamp tube, the mosquito must pass through the electric grid when it flies towards the lamp tube. When the mosquito touches the electric grid, it is electrocuted and killed. When it is necessary to clean the protective net 3, the nut 10 is turned off and removed from the surface of the bolt 9. Then the bolt 9 is removed from the inner cavity of the insertion hole 7 and the limiting hole 8. At this time, the limiting block 4 is removed from the limiting groove 6 on the surface of the fixing block 5, so that the protective net 3 can be removed from the front of the mosquito repellent lamp 1 through the fixing frame 2. This allows the protective net to be disassembled and installed, which facilitates cleaning of the protective net and maintains its mosquito-attracting performance.
[0023] In summary: This mosquito-repellent lamp for pigsties attracts mosquitoes by lighting up the lamp tube 1, causing them to fly towards the light source. When a mosquito flies towards the lamp tube 1, it must first pass through the electric grid of the lamp 1. When a mosquito touches the electric grid, it is electrocuted and killed. Tightening nut 10 removes it from the surface of bolt 9, and bolt 9 is then removed from the inner cavity of the insertion hole 7 and the limiting hole 8. At this point, the limiting block 4 is removed from the limiting groove 6 on the surface of the fixing block 5, allowing the protective net 3 to be detached from the front of the mosquito-repellent lamp 1 via the fixing frame 2. This allows for the removal and installation of the protective net, facilitating cleaning and maintaining its mosquito-attracting performance.
Claims
1. A mosquito-repelling lamp for pigsties, characterized in that, The mosquito repellent lamp (1) includes a fixed frame (2) on the front side of the mosquito repellent lamp (1) and a protective net (3) on the front side of the mosquito repellent lamp (1). The fixed frame (2) and the protective net (3) are fixedly connected by welding. Two symmetrical limiting blocks (4) are fixedly connected to the top of the fixed frame (2) by welding. Two symmetrical fixing blocks (5) are fixedly connected to the top of the mosquito repellent lamp (1) by welding. A limiting groove (6) is opened on the front side of the fixing block (5). The limiting groove (6) is used in conjunction with the limiting block (4). Two symmetrical insertion holes (7) are opened on the inner wall of the limiting groove (6). A limiting hole (8) is opened on the surface of the limiting block (4). A bolt (9) is provided in the inner cavity of the limiting hole (8). The bolt (9) passes through the insertion hole (7). A nut (10) is sleeved on the surface of the bolt (9). The nut (10) is threadedly connected to the bolt (9).
2. The mosquito-repellent lamp for pigsties according to claim 1, characterized in that, The surface of the mosquito repellent lamp (1) is fixedly connected to a slot (11), and a collection box (12) is provided in the inner cavity of the slot (11). The collection box (12) engages with the slot (11).
3. A mosquito-repellent lamp for pigsties according to claim 2, characterized in that, The front of the collection box (12) is fixedly connected to a take-up block (13), and the top of the mosquito repellent lamp (1) is fixedly connected to two symmetrical fixing rings (14) by welding.
4. A mosquito-repellent lamp for pigsties according to claim 3, characterized in that, The mosquito repellent lamp (1) is provided with a hanging rope (15) on the top, the hanging rope (15) is installed on the surface of the fixing ring (14), and the limiting block (4) is an L-shaped limiting block.
5. A mosquito-repellent lamp for pigsties according to claim 4, characterized in that, The mosquito repellent lamp (1) includes a housing, a lamp tube, an electrical grid, a control module, and a power switch.