Vector organism egg killing device
The insect killing component, consisting of ultraviolet lamps and a high-voltage electrostatic generator, combined with an intelligent control system, solves the problems of low insect egg killing efficiency and inconvenient operation in existing technologies, achieving efficient, safe, and convenient insect egg killing.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- SHANGHAI RONGXINYI ENVIRONMENTAL TECH GRP CO LTD
- Filing Date
- 2026-06-08
- Publication Date
- 2026-07-07
AI Technical Summary
Existing technologies, such as manual scraping of insect eggs, are inefficient, and high-temperature steam treatment equipment is large and inconvenient to operate, making it difficult to effectively kill insect eggs in densely populated areas, thus limiting its application scenarios.
The sterilization unit, consisting of ultraviolet lamps and a high-voltage electrostatic generator, combined with an intelligent control system, achieves dual sterilization through ultraviolet light and electrostatic discharge. The integrated energy storage unit supports both mains power and battery power, and features convenient operation and efficient sterilization.
It achieves highly efficient killing of insect eggs, with a kill rate of over 95%, avoids chemical pollution, is suitable for various scenarios, and has good sealing and protective performance to ensure safe operation.
Smart Images

Figure CN224460949U_ABST
Abstract
Description
Technical Field
[0001] This utility model specifically relates to a device for killing disease vector insect eggs, belonging to the field of biological insect egg killing technology. Background Technology
[0002] Disease vectors such as mosquitoes, flies, and cockroaches not only disturb people's lives but also spread various diseases, seriously threatening human health. These disease vectors reproduce extremely quickly, and since insect eggs are a key stage in their reproductive cycle, the efficient elimination of insect eggs is of great significance for controlling the population growth of disease vectors.
[0003] Currently, most common vector-borne disease control methods target adult insects, such as using insecticide sprays and setting up traps. However, methods for treating insect eggs are relatively limited. Some methods involve manual scraping or high-temperature steam treatment, but manual scraping is inefficient and difficult to completely remove eggs from some hidden corners; while high-temperature steam treatment can kill eggs to some extent, the equipment is bulky, inconvenient to operate, and requires external power and water supply, greatly limiting its application scenarios. In densely populated areas, hospitals, food processing workshops, and other areas with extremely high hygiene requirements, there is an urgent need for a highly efficient, convenient, and environmentally friendly vector-borne insect egg control device to reduce the risk of vector-borne disease transmission and protect environmental hygiene and public health. Utility Model Content
[0004] The purpose of this invention is to address the problems of existing technologies that use manual scraping or high-temperature steam treatment, but manual scraping is inefficient and difficult to completely remove insect eggs in some hidden corners; while high-temperature steam treatment can kill insect eggs to a certain extent, the equipment is large, inconvenient to operate, and requires external power and water sources, which greatly limits its application scenarios. The invention provides a vector-borne insect egg killing device to greatly improve the efficiency of insect egg killing.
[0005] The vector-borne insect egg extermination device includes an extermination box, a collection component, an extermination component, a controller, and a power storage component. The extermination component consists of three sets of ultraviolet lamps, a high-voltage electrostatic generator, and a connecting frame. The three sets of ultraviolet lamps are installed inside the extermination box. The connecting frame is mounted inside the extermination box using a bracket. The connecting frame is positioned behind the three sets of ultraviolet lamps inside the extermination box. The high-voltage electrostatic generator is located on the back of the extermination box and is connected to the connecting frame by a cable.
[0006] Preferably, the front of the extermination box is provided with an opening and closing door, and a first magnetic strip is embedded inside the opening and closing door. A second magnetic strip is embedded in the front of the extermination box, and the second magnetic strip is magnetically attracted to the first magnetic strip.
[0007] Preferably, an installation cylinder is provided through the interior of the extermination box, and a fan is installed inside the installation cylinder.
[0008] Preferably, a connecting pipe is provided through the interior of the extermination box, a conical shell is provided at one end of the connecting pipe, an assembly pipe is provided inside the conical shell, and an exhaust pipe is detachably sleeved on the outside of the assembly pipe.
[0009] Preferably, the bottom of the extermination box has a through groove, and a No. 4 magnetic strip is installed inside the through groove.
[0010] Preferably, the collection assembly consists of a collection shell and a filter screen. The collection shell is disposed inside the through groove, and a third magnetic strip is disposed on the outside of the collection shell. The third magnetic strip and the fourth magnetic strip are magnetically attracted to each other.
[0011] Preferably, the filter screen is detachably mounted on the top of the collection shell, and the top of the collection shell is provided with four sets of connecting plates, which are adapted to be inserted into the groove opened at the bottom of the filter screen.
[0012] Preferably, the controller is positioned on one side of the extermination box relative to the lower part of the mounting cylinder, and the controller is equipped with an intelligent control system and a microprocessor.
[0013] Preferably, the energy storage component is located on the bottom inner wall of the extermination box, and the energy storage component supports two power supply methods: mains power connection and built-in rechargeable battery.
[0014] Beneficial Effects: Equipped with ultraviolet lamps and a high-voltage electrostatic generator, the dual-killing mechanism of ultraviolet light and high-voltage electrostatics significantly improves the efficiency of insect egg elimination compared to traditional single-killing methods, achieving a kill rate of over 95%. This physical elimination method avoids the use of chemical agents, preventing environmental pollution and harm to human health. Simultaneously, the intelligent control system adjusts energy consumption according to actual needs, reducing energy waste. The integrated design and user-friendly interface allow users to automatically collect and kill insect eggs simply by pressing the start button. Equipped with energy storage components, the device can be powered by either mains electricity or batteries, making it convenient for use in both indoor homes and outdoor public areas. The main casing provides excellent sealing and protection against ultraviolet leakage and electric shock. The intelligent control system's fault detection and alarm functions promptly identify and resolve problems, ensuring safe operation of the device. Attached Figure Description
[0015] Figure 1 This is a schematic diagram of the overall structure of this utility model;
[0016] Figure 2 This is a schematic diagram of the back structure of the extermination box of this utility model;
[0017] Figure 3 This is a schematic diagram of the opening structure of the door of this utility model;
[0018] Figure 4 This is a schematic cross-sectional view of the extermination box of this utility model;
[0019] Figure 5 This is a schematic diagram of the explosion structure of the collection shell and the extermination box of this utility model;
[0020] Figure 6 This is a schematic diagram of the exploded structure of the filter and collection shell of this utility model.
[0021] In the diagram: 1. Killer box; 2. Opening door; 3. Magnetic strip No. 1; 4. Magnetic strip No. 1; 5. Controller; 6. High-voltage electrostatic generator; 7. Connecting frame; 8. Ultraviolet lamp; 9. Mounting cylinder; 10. Fan; 11. Connecting pipe; 12. Conical shell; 13. Assembly pipe; 14. Exhaust pipe; 15. Collection shell; 16. Magnetic strip No. 3; 17. Magnetic strip No. 4; 18. Connecting plate; 19. Filter screen; 20. Energy storage component. Detailed Implementation
[0022] 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.
[0023] Please see Figure 1-6 As shown, a device for killing disease-carrying insect eggs;
[0024] It includes an extermination box 1, a collection component, an extermination component, a controller 5, and a power storage component 20. The extermination component consists of three sets of ultraviolet lamps 8, a high-voltage electrostatic generator 6, and a connecting frame 7. The three sets of ultraviolet lamps 8 are located inside the extermination box 1. The connecting frame 7 is mounted inside the extermination box 1 using a bracket. The connecting frame 7 is located behind the three sets of ultraviolet lamps 8 and inside the extermination box 1. The high-voltage electrostatic generator 6 is located on the back of the extermination box 1 and is connected to the connecting frame 7 by a cable.
[0025] Three sets of ultraviolet lamps 8 are arranged vertically, covering the entire area inside the extermination box 1. They emit short-wave ultraviolet (UVC) light with a wavelength of 265nm, which directly destroys the DNA of insect eggs. The high-voltage electrostatic generator 6 is connected to the connecting frame 7 by cable, which can generate a 15-20kV electrostatic field. After the insect eggs are charged, they are attracted to the metal plates. The high voltage breaks down the outer shell of the insect eggs instantly. The ultraviolet light first weakens the outer shell of the insect eggs, and the electrostatic attraction followed by high voltage kills them, increasing the extermination rate to over 95%.
[0026] The front of the extermination box 1 is provided with an opening and closing door 2. The opening and closing door 2 is internally embedded with a first magnetic strip 3. The front of the extermination box 1 is internally embedded with a second magnetic strip 4. The second magnetic strip 4 and the first magnetic strip 3 are magnetically attracted to each other.
[0027] The extermination box 1, as the main body of the device, adopts a high-strength sealing structure. The magnetic door 2 (magnetic strip 3 and magnetic strip 4) allows for convenient maintenance and prevents ultraviolet leakage. The internal components include ultraviolet lamps 8, a high-voltage electrostatic generator 6, and an airflow system, forming a closed extermination environment.
[0028] An installation cylinder 9 is installed inside the extermination box 1. A fan 10 is installed inside the installation cylinder 9. A connecting pipe 11 is installed inside the extermination box 1. A conical shell 12 is installed at one end of the connecting pipe 11. An assembly pipe 13 is installed inside the conical shell 12. An exhaust pipe 14 is detachably fitted on the outside of the assembly pipe 13. A through groove is opened through the bottom of the extermination box 1. A fourth magnetic strip 17 is installed inside the through groove. The collection assembly consists of a collection shell 15 and a filter screen 19. The collection shell 15 is installed through the through groove. A third magnetic strip 16 is installed on the outside of the collection shell 15. The third magnetic strip 16 and the fourth magnetic strip 17 are magnetically attracted to each other. The filter screen 19 is detachably installed at the top of the collection shell 15. Four sets of connecting plates 18 are installed at the top of the collection shell 15. The connecting plates 18 are adapted to be inserted into the groove opened at the bottom of the filter screen 19.
[0029] The mounting cylinder 9, which runs through the inside of the extermination box 1, provides installation space for the fan 10. When the fan 10 is driven, it can extract the air from inside the extermination box 1. At this time, the insect eggs of the disease vector carried in the air can enter the extermination box 1 through the exhaust pipe 14 or the conical shell 12. The air extracted can be injected into the filter screen 19 through the through hole of the filter screen 19 by the connecting pipe 11. The filter screen 19 is made of 200-mesh stainless steel filter screen to intercept particles ≥50μm, ensuring that only insect eggs enter the extermination area. By separating the exhaust pipe 14 from the assembly pipe 13 inside the conical shell 12, the external air can enter the extermination box 1 through the conical shell 12. The telescopic and foldable corrugated exhaust pipe 14 makes it easy to use the extermination device according to the usage requirements.
[0030] The magnetic collection shell 15 (magnetic strips 16 and 17) can be quickly disassembled from the extermination box 1 for cleaning, avoiding secondary pollution. The four sets of connecting plates 18 at the top of the collection shell 15 can be inserted into the groove at the bottom of the filter screen 19, making it easy to separate the filter screen 19 from the collection shell 15 later and clean the insect eggs and corpses inside the collection shell 15.
[0031] The controller 5 is located on one side of the extermination box 1, below the mounting cylinder 9. The controller 5 is equipped with an intelligent control system and a microprocessor. The energy storage component 20 is located on the bottom inner wall of the extermination box 1. The energy storage component 20 supports two power supply methods: mains power and built-in rechargeable battery.
[0032] The microprocessor inside the controller 5 monitors the density of insect eggs in real time (via an airflow sensor) and the ambient temperature and humidity, dynamically adjusting the ultraviolet intensity (30% to 100% power adjustable) and electrostatic voltage to achieve adaptive extermination. The dual-mode power supply (energy storage component 20) supports 220V AC mains power or 48V / 10Ah lithium battery power, with a full-load battery life of 8 hours, meeting the needs of mobile scenarios.
[0033] It will be apparent to those skilled in the art that this invention 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 essential characteristics of this invention. Therefore, the embodiments should be considered illustrative and non-limiting in all respects, and the scope of this invention is defined by the appended claims rather than the foregoing description. Thus, it is intended that all variations falling within the meaning and scope of equivalents of the claims be included within this invention. No reference numerals in the claims should be construed as limiting the scope of the claims.
[0034] Furthermore, it should be understood that although this specification describes embodiments, not every embodiment contains only one independent technical solution. This narrative style is merely for clarity. Those skilled in the art should consider the specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that can be understood by those skilled in the art.
Claims
1. A device for killing disease-carrying insect eggs, comprising a killing box (1), a collection component, a killing component, a controller (5), and a power storage component (20), characterized in that: The extermination assembly consists of three sets of ultraviolet lamps (8), a high-voltage electrostatic generator (6), and a connecting frame (7). The three sets of ultraviolet lamps (8) are installed inside the extermination box (1). The connecting frame (7) is installed inside the extermination box (1) using a bracket. The connecting frame (7) is located behind the three sets of ultraviolet lamps (8) inside the extermination box (1). The high-voltage electrostatic generator (6) is located on the back of the extermination box (1). The high-voltage electrostatic generator (6) is connected to the connecting frame (7) by a cable.
2. The vector-borne insect egg eradication device as described in claim 1, characterized in that: The front of the extermination box (1) is provided with an opening and closing door (2), and a first magnetic strip (3) is embedded inside the opening and closing door (2). A second magnetic strip (4) is embedded in the front of the extermination box (1), and the second magnetic strip (4) and the first magnetic strip (3) are magnetically attracted to each other.
3. The vector-borne insect egg eradication device as described in claim 1, characterized in that: An installation cylinder (9) is installed through the interior of the extermination box (1), and a fan (10) is installed inside the installation cylinder (9).
4. The vector-borne insect egg eradication device as described in claim 1, characterized in that: The inside of the extermination box (1) is provided with a connecting pipe (11), one end of which is provided with a conical shell (12), and the inside of the conical shell (12) is provided with an assembly pipe (13). The outside of the assembly pipe (13) is detachably fitted with an exhaust pipe (14).
5. The vector-borne insect egg eradication device as described in claim 1, characterized in that: The bottom of the extermination box (1) is provided with a through groove, and a No. 4 magnetic strip (17) is provided inside the through groove.
6. The vector-borne insect egg eradication device as described in claim 1, characterized in that: The collection assembly consists of a collection shell (15) and a filter screen (19). The collection shell (15) is disposed inside the through groove. A third magnetic strip (16) is disposed on the outside of the collection shell (15). The third magnetic strip (16) and the fourth magnetic strip (17) are magnetically attracted to each other.
7. The vector-borne insect egg eradication device as described in claim 6, characterized in that: The filter screen (19) is detachably mounted on the top of the collection shell (15), and the top of the collection shell (15) is provided with four sets of connecting plates (18), which are adapted to be inserted into the groove opened at the bottom of the filter screen (19).
8. The vector-borne insect egg eradication device as described in claim 1, characterized in that: The controller (5) is positioned on one side of the extermination box (1) below the mounting cylinder (9), and the controller (5) is equipped with an intelligent control system with a microprocessor.
9. The vector-borne insect egg eradication device as described in claim 1, characterized in that: The energy storage component (20) is installed on the bottom inner wall of the extermination box (1), and the energy storage component (20) supports two power supply methods: mains power access and built-in rechargeable battery.