Light-induced and wind-suction type insecticidal lamp
The light-attracting wind-suction insecticidal lamp combines lasers and pesticides, utilizing the insects' phototaxis and airflow to solve the problem of insects escaping pesticides, thus achieving a more efficient pest control effect.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- FUJIAN NORMAL UNIV
- Filing Date
- 2025-05-09
- Publication Date
- 2026-04-28
AI Technical Summary
The problem with existing insecticidal lamps is that insects do not enter the pesticide, making them difficult to kill effectively.
It adopts a light-attracting wind-suction insecticidal lamp, combined with a laser insecticidal component and a pesticide storage box. It uses the phototaxis and airflow of pests to draw in and kill them. The laser component expands the insecticidal range through a reflective lens, and the pesticide box provides additional insecticidal effect.
It increases the chances of insects entering the pesticide, enhances the insecticidal effect, and achieves more comprehensive pest control through the combination of laser and pesticide.
Smart Images

Figure CN224165524U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of insecticidal technology, specifically to a light-induced wind-suction insecticidal lamp. Background Technology
[0002] Agricultural pest control is a crucial step in ensuring crop yield and quality. Currently, the main method of pest control in agriculture is chemical spraying, which leaves pesticide residues on crops. Some methods also use light-attracting pest control, which uses light to attract insects (pests) and then kills them with pesticides applied to the insecticidal lamp.
[0003] Current insecticidal lamps primarily use liquids such as chemicals to kill the attracted insects. However, if the insects do not enter the chemical solution, they are difficult to kill. Utility Model Content
[0004] The purpose of this invention is to provide a light-induced wind-suction insecticidal lamp to solve the problem mentioned in the background art where insects escape even without entering the pesticide.
[0005] To achieve the above objectives, this utility model provides the following technical solution: a light-induced wind-suction insecticidal lamp, comprising:
[0006] Lower support plate, column, attracting light strip, laser insecticidal component and top cover;
[0007] The upper cover is supported on the upper side of the lower support plate by a column, the attracting light strip is fixed on the upper surface of the lower support plate, and the laser insecticidal component is connected to the lower surface of the upper cover.
[0008] Preferably, the upper cover has an opening in the middle, and an air outlet pipe is connected to the upper end of the opening in the middle of the upper cover. A suction fan is installed on the air outlet pipe, and an air intake space is formed at the edge between the lower support plate and the luring light strip.
[0009] Preferably, an insect-proof net is adhered to the lower surface of the central opening of the top cover.
[0010] Preferably, the lower support plate has a hollow center, the attracting light strip is located around the cavity, and an insecticide storage box is connected to the lower side of the cavity of the lower support plate.
[0011] Preferably, the upper side of the outer wall of the insecticide storage box is provided with an external thread, and the lower side of the inner wall of the cavity of the lower support plate is provided with an internal thread that engages with the external thread.
[0012] Preferably, a support rod is fixedly connected to one side of the upper surface of the cover. The support rod is n-shaped, and a fixing sleeve is connected to the end of the support rod away from the cover.
[0013] Preferably, the laser insecticidal component includes a mounting ring, which is connected to the lower surface of the upper cover by screws, and the opening in the middle of the upper cover is located inside the mounting ring. A laser emitter and a reflective lens are mounted on the lower surface of the mounting ring, and the laser emitter and the reflective lens are positioned correspondingly.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] This solution suspends the laser insecticidal component on the lower side of the top cover. By setting multiple reflective lenses, the laser reflected by the reflective lenses covers the lower area of the top cover as much as possible, thus reducing the chance of insects escaping from the lower support plate.
[0016] Furthermore, multiple laser emitters can be set according to needs, covering a larger area of the lower space of the cover. Finally, the laser is reflected by the reflective lens to the space outside the insecticidal lamp. An insecticide storage box can also be set. Based on the insecticide stored in the insecticide storage box, the combination of insecticide and laser insecticide can better kill insects (pests). Attached Figure Description
[0017] Figure 1 This is a schematic diagram of the structure of this utility model;
[0018] Figure 2 This is a schematic diagram of the separate structure of the lower support plate and the insecticide storage box of this utility model;
[0019] Figure 3 This is a schematic diagram showing the structure of the laser insecticidal component and the top cover of this utility model, separated.
[0020] Figure 4 This is a schematic diagram of the laser trajectory of the laser insecticidal component of this utility model;
[0021] Figure 5 This is a schematic diagram of the structure of this utility model in use.
[0022] In the diagram: 1. Lower support plate; 2. Internal thread; 3. Insecticide storage box; 4. Column; 5. Top cover; 6. Air outlet duct; 7. Exhaust fan; 8. Insect net; 9. Mounting ring; 10. Laser emitter; 11. Reflector; 12. Support rod; 13. Fixing sleeve; 14. Upright pole; 15. Attractant light strip; 16. External thread. Detailed Implementation
[0023] 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.
[0024] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.
[0025] Example 1:
[0026] Please see Figure 1-5 This utility model provides a technical solution: a light-attracting wind-suction insecticidal lamp, comprising: a lower support plate 1, a column 4, an attracting light strip 15, a laser insecticidal component, and an upper cover 5;
[0027] The upper cover 5 is supported on the upper side of the lower support plate 1 by the column 4, the attracting light strip 15 is fixed on the upper surface of the lower support plate 1, and the laser insecticidal component is connected around the lower surface of the upper cover 5.
[0028] Analysis of the above content: such as Figure 1 As shown, the attractant light strip 15 and the laser insecticidal component are powered by existing mains electricity. The power supply of multiple insecticidal lamps, attractant light strip 15 and laser insecticidal components, is controlled by a unified switch. The insecticidal lamps of this solution are suspended or placed in the location where insects need to be killed. The number of insecticidal lamps can be appropriately increased or decreased according to the number of pests. Both the attractant light strip 15 and the laser insecticidal component use existing technology. The output laser is a laser of the corresponding wavelength that can kill the corresponding pests (existing technology, not described in detail here). Pests are phototactic. After the attractant light strip 15 is lit, the pests gather at the attractant light strip 15. Depending on the actual situation, the laser insecticidal component can cover the space between the support plate 1 and the upper cover 5 as much as possible, or the laser insecticidal component can be designed in multiple layers. The pests are treated under the action of the laser emitted by the laser insecticidal component.
[0029] Some existing methods for laser pest control are as follows:
[0030] 1. Infrared laser
[0031] Infrared lasers have a wavelength of 808nm, which can concentrate energy on insects in a short time, thereby rapidly raising the temperature inside the insects and achieving the purpose of quickly killing them.
[0032] 2. Ultraviolet laser
[0033] The ultraviolet laser has a wavelength of 375nm. Its energy can be absorbed by the amino acids in mosquitoes and other harmful insects. After being irradiated by the ultraviolet laser, the nucleic acids and proteins of the insects will be damaged, which will cause the insects to die.
[0034] Example 2:
[0035] Please see Figure 1-5 Based on Embodiment 1, this utility model provides a technical solution: the upper cover 5 has an opening in the middle, the upper end of the opening in the middle of the upper cover 5 is connected to an air outlet pipe 6, and an exhaust fan 7 is installed on the air outlet pipe 6. An air inlet space is formed at the edge between the lower support plate 1 and the luring light strip 15.
[0036] Analysis of the above content: The exhaust duct 6 is designed for air suction. After the suction fan 7 is powered on, it draws air from the bottom up. The surrounding air flows from the air inlet space into the exhaust duct 6 and is output from the top through the exhaust duct 6. Flying insects and other insects in the surrounding area are also carried by the airflow into the space between the lower support plate 1 and the upper cover 5, where they are killed by the laser.
[0037] Example 3:
[0038] Please see Figure 1-5 This utility model provides a technical solution based on Embodiment 2: an insect-proof net 8 is adhered to the lower surface of the central opening of the upper cover 5.
[0039] Analysis of the above content: Insect net 8 has the function of preventing pests from moving upwards, and insect net 8 can also block pests at the laser insecticidal component, so as to make better contact with the laser.
[0040] Example 4:
[0041] Please see Figure 1-5 This utility model provides a technical solution based on Embodiment 1: the middle part of the lower support plate 1 is hollow, the attractant light strip 15 is located on the periphery of the cavity, and an insecticide storage box 3 is connected to the lower side of the cavity of the lower support plate 1. The upper side of the outer wall of the insecticide storage box 3 is provided with an external thread 16, and the lower side of the inner wall of the cavity of the lower support plate 1 is provided with an internal thread 2 that mates with the external thread 16.
[0042] Analysis of the above content: Insecticide storage box 3 can hold pesticides used to kill pests, which complements the function of laser insecticide.
[0043] Example 5:
[0044] Please see Figure 1-5 Based on Embodiment 1, this utility model provides a technical solution: a support rod 12 is fixedly connected to one side of the upper surface of the upper cover 5. The support rod 12 is n-shaped, and a fixing sleeve 13 is connected to the end of the support rod 12 away from the upper cover 5.
[0045] Analysis of the above: A support pole 14 for supporting the entire insecticidal lamp can be inserted into the fixing sleeve 13 (e.g., Figure 5 As shown, the insecticidal lamp is supported by the upright pole 14, eliminating the need for a separate support structure. It is connected to the fixing sleeve 13 by screws, which penetrate the fixing sleeve 13 and secure it to the outer wall of the upright pole 14.
[0046] Example 6:
[0047] Please see Figure 1-5 The present invention provides a technical solution based on Embodiment 1: the laser insecticidal component includes a mounting ring 9, which is connected to the lower surface of the upper cover 5 by screws, and the opening in the middle of the upper cover 5 is located inside the mounting ring 9. A laser emitter 10 and a reflective lens 11 are mounted on the lower surface of the mounting ring 9, and the laser emitter 10 and the reflective lens 11 are positioned correspondingly.
[0048] Analysis of the above content: This section describes the distribution of the laser emitter 10 and the reflecting mirror 11. The laser emitter 10 used here is an existing laser emitter that meets insecticidal requirements, such as... Figure 4 As shown, this is one arrangement of the laser emitter 10 and the reflector 11. The laser emitter 10 emits a laser, which is then distributed and reflected by multiple reflectors 11, and finally output to the outside of the insecticidal lamp. In this way, the reflected lasers are interwoven to form a mesh-like laser path, which can cover a large space. Multiple layers of laser insecticidal components can be set up according to the needs.
[0049] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. It is obvious to those skilled in the art that this utility model is not limited to the details of the exemplary embodiments described above, and that it can be implemented in other specific forms without departing from the spirit or basic characteristics of this utility model. Therefore, the embodiments should be considered exemplary and non-limiting in all respects. The scope of this utility model is defined by the appended claims rather than the foregoing description. Therefore, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this utility model, and no reference numerals in the claims should be construed as limiting the scope of the claims.
[0050] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.
Claims
1. A light-induced wind-suction type insecticidal lamp, characterized in that, include: The lower support plate (1), the column (4), the attracting light strip (15), the laser insecticidal component and the top cover (5); The upper cover (5) is supported on the upper side of the lower support plate (1) by the column (4), the attracting light strip (15) is fixed on the upper surface of the lower support plate (1), and the laser insecticidal component is connected around the lower surface of the upper cover (5).
2. The photo-induced wind-suction insecticidal lamp according to claim 1, characterized in that: The upper cover (5) has an opening in the middle, and an air outlet pipe (6) is connected to the upper end of the opening in the middle of the upper cover (5). A suction fan (7) is installed on the air outlet pipe (6), and an air intake space is formed at the edge between the lower support plate (1) and the attraction light strip (15).
3. The photo-induced wind-suction insecticidal lamp according to claim 2, characterized in that: An insect-proof net (8) is adhered to the lower surface of the central opening of the top cover (5).
4. The photo-induced wind-suction insecticidal lamp according to claim 1, characterized in that: The lower support plate (1) has a hollow center, the attractant light strip (15) is located on the periphery of the cavity, and an insecticide storage box (3) is connected to the lower side of the cavity of the lower support plate (1).
5. The photo-induced wind-suction insecticidal lamp according to claim 4, characterized in that: The outer wall of the insecticide storage box (3) is provided with an external thread (16), and the inner wall of the cavity of the lower support plate (1) is provided with an internal thread (2) that is connected to the external thread (16).
6. The photo-induced wind-suction insecticidal lamp according to claim 1, characterized in that: A support rod (12) is fixedly connected to one side of the upper surface of the cover (5). The support rod (12) is n-shaped, and a fixing sleeve (13) is connected to the end of the support rod (12) away from the cover (5).
7. The photo-induced wind-suction insecticidal lamp according to claim 1, characterized in that: The laser insecticidal assembly includes a mounting ring (9), which is connected to the lower surface of the upper cover (5) by screws. The opening in the middle of the upper cover (5) is located inside the mounting ring (9). A laser emitter (10) and a reflector (11) are mounted on the lower surface of the mounting ring (9), and the laser emitter (10) and the reflector (11) are positioned correspondingly.