Ultrasonic mosquito repelling device

Abstract

The utility model discloses an ultrasonic mosquito repelling device which comprises a walking mechanism and a mosquito repelling mechanism arranged on the walking mechanism, and the mosquito repelling mechanism is composed of a chemical mosquito repelling assembly and an ultrasonic mosquito repelling assembly combined on the chemical mosquito repelling assembly. The chemical mosquito repelling assembly comprises a shell and a main body arranged in the shell, the main body is composed of a middle shell and a conical bottom shell arranged at the bottom of the middle shell, a suction fan is arranged in the middle shell, slotted holes are evenly formed in the middle shell and the conical bottom shell, a siphon assembly is arranged on the lower portion of the conical bottom shell, and the suction fan is arranged in the middle shell. The siphon assembly is connected to a medicine storage box on the walking mechanism; the ultrasonic mosquito repelling assembly is connected to the middle shell through a hollow air duct and comprises a top mounting plate and an ultrasonic generator arranged on the top mounting plate. The ultrasonic mosquito repelling device is environmentally friendly and large in effective range.

Description

Technical Field

[0001] This utility model relates to a mosquito repellent device, and more particularly to an ultrasonic mosquito repellent device. Compared with commonly available commercial mosquito repellents, this device has a larger radiation range and is suitable for deployment in large-area waterworks, sewage treatment plants, etc. Background Technology

[0002] Waterworks and sewage treatment plants are crucial facilities for the treatment and discharge of urban domestic water and sewage. Due to their unique environmental conditions, sewage treatment ponds often become breeding grounds for mosquitoes. Firstly, the abundance of organic matter in these ponds provides an ideal environment for mosquitoes to lay eggs. Secondly, suitable temperature and humidity accelerate mosquito reproduction. Thirdly, the enclosed environment around the treatment ponds, lacking ventilation, further promotes mosquito breeding. Effective control often requires multiple measures, such as regularly cleaning sewage and waste residue from the ponds to reduce organic matter accumulation, or installing mosquito-killing facilities around the treatment ponds, such as mosquito lamps, to form a protective barrier; strengthening physical isolation, such as installing mosquito nets, to prevent mosquitoes from entering; and simultaneously managing the surrounding environment, promptly removing garbage and stagnant water to fundamentally eliminate mosquito breeding conditions. These comprehensive measures currently achieve a certain level of control. However, the inventors have discovered that these conventional methods all have some drawbacks. For example, mosquito control methods include chemical insecticides and physical trapping. However, while chemical insecticides are highly effective and cover large areas, they generally pose environmental hazards and are not suitable for large-scale spraying in environments such as waterworks or sewage treatment plants. On the other hand, relatively environmentally friendly physical trapping methods have limitations: limited effective range, the need for large-scale deployment, and unsatisfactory actual results.

[0003] Therefore, it is evident that current technologies still need improvement for areas where mosquito control is a key focus. Summary of the Invention

[0004] In view of the above-mentioned problems in the existing technology, the purpose of this utility model is to provide an ultrasonic mosquito repellent device with a relatively wide range of prevention and control.

[0005] To achieve the above objectives, this utility model provides an ultrasonic mosquito repellent device, comprising a walking mechanism and a mosquito repellent mechanism disposed on the walking mechanism. The mosquito repellent mechanism consists of a chemical mosquito repellent component and an ultrasonic mosquito repellent component integrated with the chemical mosquito repellent component. The chemical mosquito repellent component includes a shell and a main body disposed within the shell. The main body consists of a middle shell and a conical bottom shell disposed at the bottom of the middle shell. A suction fan is disposed within the middle shell, and slots are evenly distributed on both the middle shell and the conical bottom shell. A siphon component is disposed at the lower part of the conical bottom shell, and the siphon component is connected to a medicine storage box on the walking mechanism. The medicine storage box is configured to contain chemical mosquito repellent. The ultrasonic mosquito repellent component is connected to the middle shell via a hollow air duct and includes a top mounting plate and an ultrasonic generator disposed on the top mounting plate. The ultrasonic generator includes at least a first generator that repels mosquitoes at a first frequency and a second generator that accelerates the diffusion of the chemical mosquito repellent at a second frequency.

[0006] Preferably, the first generator and the second generator are connected to a PCB board, and the PCB board is provided with an electrical connection interface.

[0007] Preferably, the siphon assembly is made of cotton fabric.

[0008] Preferably, an air intake grille is provided on the outer shell near the middle shell.

[0009] Preferably, the top mounting plate is provided with a spherical top shell, and the spherical top shell is provided with a breathable mesh.

[0010] Preferably, the walking mechanism includes a support platform for supporting the mosquito repellent mechanism, the bottom of the support platform is provided with walking wheels, and the medicine storage box is provided on the support platform corresponding to the position of the mosquito repellent mechanism.

[0011] Preferably, a solar panel and a solar panel charge / discharge controller are provided on one side of the mosquito repellent mechanism, and the solar panel is fixed to the support platform by a column.

[0012] Preferably, the support platform is also equipped with a storage battery.

[0013] Preferably, a handle is provided on one side of the support platform.

[0014] Compared with existing technologies, the ultrasonic mosquito repellent device provided by this invention utilizes chemical mosquito repellents such as N,N-diethyl-3-methylbenzamide (DEET), Picaridin, or IR3535 (Imonin). Under the action of a suction fan, the repellent is released into the air within a certain range. Simultaneously, by simulating the wing vibration frequency of mosquito predators using ultrasound, and by increasing the ultrasonic diffusion of the repellent, the diffusion range of the chemical repellent is enhanced, significantly improving the mosquito-repelling effect. Compared with traditional single mosquito repellent methods, this is environmentally friendly and has a wider effective range.

[0015] It should be understood that the foregoing general description and the following detailed description are exemplary and illustrative only, and are not intended to limit this disclosure.

[0016] This application provides an overview of various implementations or examples of the technology described in this disclosure, and is not a full disclosure of the entire scope or all features of the disclosed technology. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the main structure of the ultrasonic mosquito repellent device of this utility model.

[0018] Figure 2 This is a three-dimensional structural diagram of the ultrasonic mosquito repellent device of this utility model.

[0019] Figure 3 This is a schematic diagram of the main structure of the mosquito repelling mechanism of the ultrasonic mosquito repelling device of this utility model.

[0020] Figure 4 This is a schematic diagram of the ultrasonic generator of the mosquito repelling mechanism in the ultrasonic mosquito repelling device of this utility model.

[0021] Figure 5 This is a schematic diagram of the ultrasonic generator of the mosquito repelling mechanism of the ultrasonic mosquito repelling device of this utility model from another perspective.

[0022] In the picture:

[0023] 1-Walking mechanism; 11-Bearing platform; 12-Handle; 13-Column; 14-Solar panel; 15-Solar panel charge / discharge controller; 16-Battery; 17-Medicine storage box; 111-Walking wheel; 2-Mosquito repellent mechanism; 21-Ultrasonic mosquito repellent component; 22-Chemical mosquito repellent component; 23-Main body; 211-Spherical top shell; 221-Outer shell; 222-Grate; 231-Top mounting plate; 232-Hollow air duct; 233-Suction fan; 234-Middle shell; 235-Conical bottom shell; 236-Siphon component; 3-Ultrasonic generator; 31-PCB board; 32-First generator; 33-Second generator; 34-Electrical connection interface. Detailed Implementation

[0024] To make the objectives, technical solutions, and advantages of the embodiments of this disclosure clearer, the technical solutions of the embodiments of this disclosure will be clearly and completely described below with reference to the accompanying drawings.

[0025] Obviously, the described embodiments are only a part of the embodiments of this disclosure, not all of them. All other embodiments obtained by those skilled in the art based on the described embodiments of this disclosure without inventive effort are within the scope of protection of this disclosure.

[0026] like Figure 1 , Figure 2 , Figure 3 and Figure 4As shown, the ultrasonic mosquito repellent device provided by this utility model includes a walking mechanism 1 and a mosquito repellent mechanism 2 disposed on the walking mechanism 1. The mosquito repellent mechanism 2 is composed of a chemical mosquito repellent component 22 and an ultrasonic mosquito repellent component 21 combined with the chemical mosquito repellent component 22. The chemical mosquito repellent component 22 includes a shell 221 and a main body 23 disposed in the shell 221. The main body 23 is composed of a middle shell 234 and a conical bottom shell 235 disposed at the bottom of the middle shell 234. A suction fan 233 is disposed in the middle shell 234, and slots (not marked) are evenly disposed on the middle shell 234 and the conical bottom shell 235. A grille 222 for air intake is disposed on the shell 221 near the middle shell 234. Under the suction of the suction fan 233, the siphon assembly 236 provided at the lower part of the conical bottom shell 235 is connected to the medicine storage box 17 on the walking mechanism 1. Since the medicine storage box 17 is constructed to contain chemical mosquito repellents, such as N,N-diethyl-3-methylbenzamide (DEET), Picaridin, or IR3535, the mosquito repellent can be diffused by the suction fan. Furthermore, in this utility model, the ultrasonic mosquito repellent assembly 21 is connected to the middle shell 234 through the hollow air duct 232. It includes a top mounting plate 231 and an ultrasonic generator 3 disposed on the top mounting plate 231, so that a part of the chemical agent escapes through the middle shell 234, while another part enters the ultrasonic mosquito repellent assembly 21 through the hollow air duct 232. The ultrasonic generator 3 includes at least a first generator 32 that directly repels mosquitoes at a first frequency and a second generator 33 that accelerates the diffusion of chemical mosquito repellents at a second frequency. Specifically, the top mounting plate 231 is provided with a spherical top shell 211, and the spherical top shell 211 is provided with a breathable mesh. The agent, whose diffusion is accelerated by ultrasonic waves, can escape to a greater distance through the breathable mesh. Generally, the principle of directly repelling mosquitoes is to simulate the wing vibration frequency of mosquito predators, typically set between 20 kHz and 50 kHz. Ultrasonic waves also have a good promoting effect on the diffusion of chemical agents, achieved through the cavitation effect generated by ultrasonic waves, typically between 40 kHz and 100 kHz. Therefore, in this invention, by setting two sets of ultrasonic generators, mosquitoes can be directly repelled on one hand, and the diffusion range of the insect repellent can be expanded by utilizing the cavitation effect generated by ultrasonic waves. Compared to simple chemical repellent, this method is more effective, and compared to chemical extermination, it is more environmentally friendly and less likely to cause water pollution.

[0027] In the above-described solution of this utility model, such as Figure 4 and Figure 5As shown, the first generator 32 and the second generator 33 are connected to the PCB board 31, and the PCB board 31 is provided with an electrical connection interface 34.

[0028] Please also refer to Figure 1 and Figure 2 In this invention, for ease of deployment, compared to traditional small mosquito repelling devices, this invention has a relatively large volume. Therefore, it preferably includes a walking mechanism 1. Specifically, the walking mechanism 1 includes a support platform 11 for supporting the mosquito repelling mechanism 2. The support platform 11 is provided with wheels 111 at its bottom, and the medicine storage box 17 is provided on the support platform 11 corresponding to the position of the mosquito repelling mechanism 2. The mosquito repelling mechanism 2 is supported on the support platform 11, and the siphon component 236 extends into the medicine storage box 17. It is generally made of a hydrophilic material, such as cotton fabric, or other porous materials similar to a sponge.

[0029] Meanwhile, considering the deployment environment of this utility model, the deployment location may change with different seasons or climates, so setting a fixed location is not practical. Therefore, considering the power supply problem of the ultrasonic mosquito repellent component and the suction fan, preferably, a solar panel 14 and a solar panel charge / discharge controller 15 are provided on one side of the mosquito repellent mechanism 2. The solar panel 14 is fixed to the support platform 11 by a column 13. Furthermore, a battery 16 can also be provided on the support platform 11 to store electricity. Additionally, as shown in the figure, in the simplest implementation of the walking mechanism, a handle 12 can be provided on one side of the support platform 11 to facilitate the movement of the entire device by staff and facilitate deployment.

[0030] The above embodiments are merely exemplary embodiments of this utility model and are not intended to limit this utility model. The scope of protection of this utility model is defined by the claims. Those skilled in the art can make various modifications or equivalent substitutions to this utility model within its substance and scope of protection, and such modifications or equivalent substitutions should also be considered to fall within the scope of protection of this utility model.

Claims

1. An ultrasonic mosquito repellent device, comprising a walking mechanism and a mosquito repellent mechanism disposed on the walking mechanism, characterized in that, The mosquito repellent mechanism comprises a chemical mosquito repellent component and an ultrasonic mosquito repellent component integrated with the chemical mosquito repellent component. The chemical mosquito repellent component includes an outer shell and a main body disposed within the outer shell. The main body consists of a middle shell and a conical bottom shell disposed at the bottom of the middle shell. A suction fan is disposed within the middle shell, and slots are evenly distributed on the middle shell and the conical bottom shell. A siphon component is disposed at the lower part of the conical bottom shell, and the siphon component is connected to a medicine storage box on the walking mechanism. The medicine storage box is configured to contain chemical mosquito repellent. The ultrasonic mosquito repellent component is connected to the middle shell through a hollow air duct. It includes a top mounting plate and an ultrasonic generator disposed on the top mounting plate. The ultrasonic generator includes at least a first generator that repels mosquitoes at a first frequency and a second generator that accelerates the diffusion of the chemical mosquito repellent at a second frequency.

2. The ultrasonic mosquito repellent device as described in claim 1, characterized in that, The first generator and the second generator are connected to a PCB board, and the PCB board is provided with an electrical connection interface.

3. The ultrasonic mosquito repellent device as described in claim 1, characterized in that, The siphon assembly is made of cotton fabric.

4. The ultrasonic mosquito repellent device as described in claim 1, characterized in that, The outer shell has a grille for air intake near the middle shell.

5. The ultrasonic mosquito repellent device as described in claim 1, characterized in that, The top mounting plate is provided with a spherical top shell, and the spherical top shell is provided with a breathable mesh.

6. The ultrasonic mosquito repellent device as described in claim 1, characterized in that, The walking mechanism includes a support platform for supporting the mosquito repellent mechanism. The support platform is provided with walking wheels at the bottom, and the medicine storage box is provided on the support platform corresponding to the position of the mosquito repellent mechanism.

7. The ultrasonic mosquito repellent device as described in claim 6, characterized in that, A solar panel and a solar panel charge / discharge controller are located on one side of the mosquito repellent mechanism. The solar panel is fixed to the support platform by a column.

8. The ultrasonic mosquito repellent device as described in claim 6, characterized in that, The platform is also equipped with a storage battery.

9. The ultrasonic mosquito repellent device as described in claim 6, characterized in that, A handle is provided on one side of the support platform.

Images