Garden landscape lamp with insect extermination function
Through a mechanical transmission system and a composite insect-killing structure, the system automatically cleans up the dead mosquitoes on the electric shock net, solving the aesthetic and electrical conduction problems caused by the adhesion of dead mosquitoes, thus improving insect-killing efficiency and the lifespan of the landscape lights.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HENAN FLOODLIGHTING ENG CO LTD
- Filing Date
- 2025-05-22
- Publication Date
- 2026-06-12
AI Technical Summary
In existing insecticidal landscape lights, mosquito carcasses easily adhere to the surface of the electric shock grid, affecting aesthetics and hindering current conduction, thus reducing insecticidal efficiency. Furthermore, traditional cleaning methods may cause the circuit to become damp and damaged.
A mechanical transmission system, including a drive motor, adjusting screw, guide rod, ring plate, and rubber scraper ring, was designed to automatically clean mosquito carcasses from the outer wall of the electric shock net. A composite insect-killing structure is formed by strong adhesive and sticky insect board, combined with a magnetically adsorbed insect collection box to collect mosquito carcasses.
It enables automated cleaning of electric shock nets, avoids manual contact with high-voltage components, reduces safety risks, improves pest control efficiency and extends the lifespan of the device, while simplifying maintenance procedures and ensuring stable operation of the electric shock nets.
Smart Images

Figure CN224344064U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of garden landscape lighting technology, and in particular to a garden landscape light with insect-killing function. Background Technology
[0002] In landscape design, garden lights not only serve the function of nighttime illumination, but also have insect-killing functions, effectively reducing mosquito infestations and maintaining the ecological balance of the garden. Currently, most garden lights with insect-killing functions on the market use methods such as electric nets and insect-attracting lamps to kill insects. Electric nets are a common insect-killing component, widely used in insect-killing landscape lights due to their high insecticidal ability. However, with the continuous use of these lights, the mosquito carcasses remaining on the outer wall of the electric net have become a major problem plaguing the industry.
[0003] In existing insecticidal landscape lights, after mosquitoes are killed by the electric shock net, their corpses tend to stick to the surface of the net. Over time, this not only affects the appearance of the net but also hinders the conduction of current through the electric grid, reducing the insecticidal efficiency. Some insecticidal landscape lights are washed with high-pressure water guns or other tools, which may cause the internal circuitry of the landscape light to become damp and damaged, affecting the normal service life of the landscape light. Utility Model Content
[0004] In view of the fact that insect corpses easily adhere to the surface of the electric shock net, which not only affects the appearance of the electric shock net over time, but also hinders the conduction of electric current to a certain extent, reducing the efficiency of insect killing, and that some insect-killing landscape lights are washed with high-pressure water guns or other tools, which may cause the internal circuits of the landscape light to become damp and damaged, affecting the normal service life of the landscape light, this utility model provides a garden landscape light with insect killing function, which has the advantages of convenient collection of insect corpses and efficient cleaning of electric shock net, thus solving the problems mentioned in the background art.
[0005] This utility model provides the following technical solution: a garden landscape light with insect-killing function, including a top base, a lamp holder below the top base, an electric shock net fixedly installed at the bottom of the top base, the bottom of the electric shock net fixedly installed at the bottom of the lamp holder, a collection seat below the lamp holder, multiple insulating brackets fixedly installed on the side of the top base, the bottoms of the multiple insulating brackets fixedly installed on the side of the collection seat, an adjusting screw rotatably installed on the inner side of one of the insulating brackets, a drive motor installed on the upper end of an insulating bracket near the adjusting screw, the output end of the drive motor connected to the upper end of the adjusting screw through a coupling, a ring plate provided on the outer ring of the electric shock net, a rubber scraper ring fixedly installed on the inner side of the ring plate, and the inner side of the rubber scraper ring adhering to the outer wall of the electric shock net.
[0006] Preferably, guide rods are fixedly installed on the inner sides of the two insulating brackets away from the adjusting screw, and three connecting plates are fixedly installed on the side of the ring plate, one of which is threaded onto the surface of the adjusting screw at its center.
[0007] By adjusting the settings of the lead screw, the rotational motion of the drive motor is converted into the linear motion of the ring plate, thereby enabling the rubber scraper ring to reciprocate and clean the outer wall of the electric shock mesh.
[0008] Preferably, two connecting plates, located away from the adjusting screw, are slidably mounted on the surfaces of two guide rods, and an insect collection box is provided at the bottom of the collection seat.
[0009] The guide rods provide stable guidance for the movement of the ring plate, ensuring that the rubber scraper ring slides smoothly along the outer wall of the electric shock mesh, thus improving cleaning reliability.
[0010] Preferably, the bottom of the collection base is made of iron, and the bottom of the insect collection box is inlaid with multiple strong magnets, and the insect collection box is magnetically attracted to the bottom of the collection base by the strong magnets.
[0011] The insect collection box collects fallen insect corpses, and its magnetic adsorption design makes it easy to disassemble and clean, reducing manual maintenance workload.
[0012] Preferably, a movable cover plate is hinged to the top of the lamp holder, and mounting plates are fixedly installed on both the movable cover plate and the front center of the lamp holder, with fastening screws installed on the internal threads of the mounting plates.
[0013] The movable cover, combined with the fastening screws, forms an openable inspection port, facilitating quick maintenance of internal components or replacement of sticky insect boards, thus improving operational convenience.
[0014] Preferably, the surface of the top seat is provided with multiple slots, and sticky insect boards are inserted and installed on the inner side of each slot. The sticky insect boards are located inside the electric shock net, and the surface of each sticky insect board is provided with strong adhesive.
[0015] By using sticky insect traps, insects are attracted by the strong adhesive on their surface, forming a composite insect-killing structure with the electric shock net, thus improving the efficiency of killing small insects.
[0016] This utility model has the following advantages:
[0017] 1. By setting up a drive motor, adjusting screw, guide rod, ring plate, and rubber scraper, the drive motor drives the adjusting screw to rotate, causing the connecting plate threaded onto the adjusting screw to move the ring plate up and down along the guide rod. This, in turn, causes the rubber scraper to move back and forth against the outer wall of the electric shock net, scraping off the adhering mosquito carcasses. This structure achieves surface cleaning of the electric shock net through mechanical transmission, avoiding manual contact with high-voltage components, reducing safety risks. Furthermore, the flexible material of the rubber scraper can adapt to the curved surface of the electric shock net, efficiently removing carcasses without damaging the electric grid, ensuring the continuous and stable operation of the electric shock net.
[0018] 2. By setting up slots, sticky insect boards, and strong adhesive, the sticky insect boards are inserted into the slots on the top base and located inside the electric shock net. The strong adhesive on their surface can attract small insects that are not sensitive to electric shock, forming a composite insect-killing structure with the electric shock net. At the same time, a movable cover plate, mounting plate, and fastening screws are set up. The movable cover plate is hinged to the top of the lamp holder and fixed to the lamp holder by the fastening screws, forming an openable maintenance port. When it is necessary to maintain the internal circuit or replace the sticky insect boards, the screws can be loosened to open the cover plate, which allows for convenient and quick access to the internal components of the lamp. This avoids the risk of component damage caused by traditional whole disassembly, improves maintenance efficiency, and extends the life of the lamp. When the sticky insect boards lose their stickiness, they can be directly pulled out of the slots for replacement without interrupting the operation of the electric shock net. This achieves multi-mode synergistic insect killing while simplifying the consumable replacement process, improving insect killing efficiency and the practicality of the device. Attached Figure Description
[0019] Figure 1 This is a schematic diagram of the front view of the present utility model;
[0020] Figure 2 This is a schematic diagram of the opening structure of the movable cover plate of this utility model;
[0021] Figure 3 This is a schematic diagram of the overall mid-section top view of the present invention;
[0022] Figure 4 This is a schematic diagram of the overall side cross-sectional structure of this utility model;
[0023] Figure 5 This is a schematic diagram of the bottom structure of the collection seat of this utility model.
[0024] In the diagram: 1. Top seat; 2. Lamp holder; 3. Electric shock net; 4. Movable cover plate; 5. Mounting plate; 6. Fastening screw; 7. Insect sticky board; 8. Strong adhesive; 9. Slot; 10. Insulating bracket; 11. Collection seat; 12. Guide rod; 13. Adjusting screw; 14. Drive motor; 15. Ring plate; 16. Rubber scraper ring; 17. Connecting plate; 18. Insect collection box; 19. Strong magnetic attraction. Detailed Implementation
[0025] 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.
[0026] Please see Figures 1-4 A garden landscape light with insect-killing function includes a top base 1, a lamp holder 2 below the top base 1, an electric shock net 3 fixedly installed at the bottom of the top base 1, the bottom of the electric shock net 3 fixedly installed at the bottom of the lamp holder 2, and a collection base 11 below the lamp holder 2.
[0027] Multiple insulating brackets 10 are fixedly installed on the side of the top seat 1. The bottom of the multiple insulating brackets 10 is fixedly installed on the side of the collecting seat 11. An adjusting screw 13 is rotatably installed on the inner side of one of the insulating brackets 10. A drive motor 14 is installed on the upper end of one of the insulating brackets 10 near the adjusting screw 13. The output end of the drive motor 14 is connected to the upper end of the adjusting screw 13 through a coupling. After the drive motor 14 starts, it drives the adjusting screw 13 to rotate through the coupling. Since the connecting plate 17 and the adjusting screw 13 are threaded together, and the guide rod 12 forms a sliding limit on the ring plate 15, the rotational motion of the adjusting screw 13 is converted into the vertical linear motion of the ring plate 15 along the guide rod 12, thereby causing the inner rubber scraper ring 16 to slide back and forth against the outer wall of the electric shock mesh 3.
[0028] An outer ring plate 15 is provided at the outer edge of the electric shock net 3. A rubber scraper ring 16 is fixedly installed on the inner side of the ring plate 15. The inner side of the rubber scraper ring 16 is attached to the outer wall of the electric shock net 3. With the ring plate 15 and the rubber scraper ring 16, the ring plate 15 drives the rubber scraper ring 16 to slide up and down along the outer wall of the electric shock net 3. Utilizing the flexible and fitting characteristics of the rubber scraper ring 16, it can closely contact the complex curved surface of the electric shock net 3 and efficiently peel off the adhered insect corpses through physical scraping. The rubber material will not damage the metal structure of the electric shock net 3. While realizing automated cleaning, it ensures the long-term stable operation of the electric grid and continuously maintains the high efficiency and reliability of the insect killing function.
[0029] Please see Figures 2-5Guide rods 12 are fixedly installed on the inner sides of the two insulating brackets 10 away from the adjusting screw 13. Three connecting plates 17 are fixedly installed on the side of the ring plate 15. The middle part of one connecting plate 17 is threaded onto the surface of the adjusting screw 13. The two connecting plates 17 away from the adjusting screw 13 are slidably installed on the surfaces of the two guide rods 12 respectively. When the drive motor 14 drives the adjusting screw 13 to rotate, the two connecting plates 17 away from the screw slide smoothly along the surface of the guide rods 12, forming a three-point support structure. This not only accurately converts the rotational motion of the adjusting screw 13 into the linear reciprocating motion of the ring plate 15, but also effectively prevents the ring plate from moving by limiting the movement of the guide rods 12. 15. When tilted or shaken, a drive motor 14, an adjusting screw 13, a guide rod 12, a ring plate 15, and a rubber scraper ring 16 are installed. The drive motor 14 drives the adjusting screw 13 to rotate, causing the connecting plate 17 threaded onto the adjusting screw 13 to drive the ring plate 15 to slide up and down along the guide rod 12. This causes the rubber scraper ring 16 to move back and forth against the outer wall of the electric shock net 3, scraping off the adhering mosquito corpses. This structure achieves surface cleaning of the electric shock net 3 through mechanical transmission, avoiding manual contact with high-voltage components, reducing safety risks. Moreover, the flexible material of the rubber scraper ring 16 can be adapted to the curved surface of the electric shock net 3, efficiently removing corpses without damaging the electric grid, ensuring the continuous and stable operation of the electric shock net 3.
[0030] The bottom of the collection seat 11 is equipped with an insect collection box 18. The bottom of the collection seat 11 is made of iron. Multiple strong magnets 19 are embedded in the bottom of the insect collection box 18. The insect collection box 18 is magnetically attracted to the bottom of the collection seat 11 through the strong magnets 19. The strong magnets 19 at the bottom of the insect collection box 18 form a magnetic connection with the iron bottom of the collection seat 11. When the rubber scraper ring 16 scrapes the corpse of the electric shock net 3 down to the collection seat 11, the corpse can fall directly into the insect collection box 18. No tools are needed for cleaning. Just manually remove the insect collection box 18 and empty the corpse. The magnetic attraction ensures the stability of the insect collection box 18 during equipment operation and also enables quick disassembly and assembly.
[0031] A movable cover plate 4 is hinged to the top of the lamp holder 2. Mounting plates 5 are fixedly installed on both the movable cover plate 4 and the front center of the lamp holder 2. Fastening screws 6 are installed on the internal threads of the mounting plates 5. Multiple slots 9 are provided on the surface of the top base 1, and sticky insect plates 7 are inserted into the inner sides of each slot 9. The movable cover plate 4, mounting plates 5, and fastening screws 6 are all provided. The movable cover plate 4 is hinged to the top of the lamp holder 2 and fixedly connected to the lamp holder 2 by the fastening screws 6, forming an openable inspection port. When it is necessary to maintain the internal circuitry or replace the sticky insect plates 7, the screws can be loosened to open the cover plate, allowing for convenient and quick access to the internal components of the lamp. This avoids the risk of component damage caused by traditional complete disassembly, improving maintenance efficiency and lamp life. With a limited lifespan, when the sticky insect board 7 loses its stickiness, it can be directly removed from the slot 9 for replacement without interrupting the operation of the electric shock net 3. This achieves multi-mode synergistic insect control while simplifying the consumable replacement process, improving insect control efficiency and device practicality. The sticky insect board 7 has a built-in insect pheromone slow-release device that continuously emits attractive odors into the surrounding environment, improving insect-catching efficiency. Multiple sticky insect boards 7 are located inside the electric shock net 3. The surface of each sticky insect board 7 is covered with strong adhesive 8. By setting up the slot 9, the sticky insect board 7, and the strong adhesive 8, the sticky insect board 7 is inserted into the slot 9 of the top seat 1 and located inside the electric shock net 3. The strong adhesive 8 on its surface can adsorb small insects that are not sensitive to electric shock, forming a composite insect control structure with the electric shock net 3.
[0032] Working principle: When the landscape light is powered on, the lighting components in the top base 1 and the lamp base 2 are turned on. The light attracts insects to approach. At this time, the electric net 3 generates current through the high voltage generator. The two layers of metal net form an electric field. When the insect touches the net, it is instantly killed and its body is stuck to the outer wall of the electric net 3.
[0033] At the same time, the sticky insect board 7 in the slot 9 of the top seat 1 begins to function. Its built-in insect pheromone slow-release device continuously releases attractive scents to attract small insects that are not sensitive to electric shocks. These insects are adhered to the strong adhesive 8 on the surface of the sticky insect board 7 after contact, forming a compound insect-killing effect.
[0034] As the usage time increases, insect corpses gradually accumulate on the outer wall of the electric shock net 3. At this time, the drive motor 14 starts and drives the adjusting screw 13 to rotate through the coupling. Since one of the connecting plates 17 of the ring plate 15 is engaged with the adjusting screw 13 through a thread, and the other two are slidably limited by the guide rod 12, the rotation of the adjusting screw 13 is converted into the up-and-down reciprocating motion of the ring plate 15 along the guide rod 12, so that the inner rubber scraper ring 16 slides tightly against the outer wall of the electric shock net 3 and scrapes off the corpses.
[0035] The scraped-off corpse falls into the insect collection box 18 through the collection seat 11 below the lamp holder 2. The strong magnetic attraction 19 at the bottom of the insect collection box 18 is magnetically attracted to the iron bottom of the collection seat 11. When cleaning is required, the insect collection box 18 can be manually removed to empty the corpse without disassembling the entire lamp.
[0036] If it is necessary to replace the sticky insect board 7 or maintain the internal circuit, simply loosen the fastening screw 6 between the movable cover plate 4 and the lamp holder 2, open the hinged movable cover plate 4, and you can pull out the old sticky insect board 7 from the slot 9 and insert the new board. The entire process does not require interruption of the electric shock net 3, ensuring the continuity of the insect killing function.
Claims
1. A garden landscape light with insect-killing function, comprising a top base (1), characterized in that: A lamp holder (2) is provided below the top seat (1). An electric shock net (3) is fixedly installed at the bottom of the top seat (1). The bottom of the electric shock net (3) is fixedly installed at the bottom of the lamp holder (2). A collection seat (11) is provided below the lamp holder (2). Multiple insulating brackets (10) are fixedly installed on the side of the top seat (1). The bottom of the multiple insulating brackets (10) is fixedly installed on the side of the collection seat (11). An adjusting screw (13) is rotatably installed on the inner side of one of the insulating brackets (10). A drive motor (14) is installed on the upper end of one of the insulating brackets (10) near the adjusting screw (13). The output end of the drive motor (14) is connected to the upper end of the adjusting screw (13) through a coupling. A ring plate (15) is provided on the outer ring of the electric shock net (3). A rubber scraper ring (16) is fixedly installed on the inner side of the ring plate (15). The inner side of the rubber scraper ring (16) is attached to the outer wall of the electric shock net (3).
2. A garden landscape light with insect-killing function according to claim 1, characterized in that: Guide rods (12) are fixedly installed on the inner side of the two insulating brackets (10) away from the adjusting screw (13), and three connecting plates (17) are fixedly installed on the side of the ring plate (15), one of which is threaded onto the surface of the adjusting screw (13).
3. A garden landscape light with insect-killing function according to claim 2, characterized in that: Two connecting plates (17) away from the adjusting screw (13) are slidably mounted on the surfaces of two guide rods (12), and an insect collection box (18) is provided at the bottom of the collection seat (11).
4. A garden landscape light with insect-killing function according to claim 3, characterized in that: The bottom of the collection base (11) is made of iron, and the bottom of the insect collection box (18) is inlaid with multiple strong magnets (19). The insect collection box (18) is magnetically attracted to the bottom of the collection base (11) by the strong magnets (19).
5. A garden landscape light with insect-killing function according to claim 1, characterized in that: The lamp holder (2) is hinged to the top of a movable cover plate (4), and both the movable cover plate (4) and the front end of the lamp holder (2) are fixedly mounted with mounting pieces (5), and the mounting pieces (5) are threaded with fastening screws (6).
6. A garden landscape light with insect-killing function according to claim 5, characterized in that: The top seat (1) has multiple slots (9) on its surface. Each slot (9) has a sticky insect board (7) inserted into its inner side. The sticky insect boards (7) are located inside the electric shock net (3). Each sticky insect board (7) has a strong adhesive (8) on its surface.