A multi-frequency sound-light cooperative trapping type electric mosquito killing device

Abstract

The utility model discloses a kind of multi-frequency sound-light cooperative trapping type electric mosquito killer, including handle, frame, high-voltage power grid module, double-waveband ultraviolet trapping module, dynamic audio frequency generating module and control module, wherein, the high-voltage power grid module includes the protective net of being set in the both sides of the frame and the high-voltage electric shock net between the protective net of both sides;The double-waveband ultraviolet trapping module includes the ultraviolet lamp module of being set on the frame;The dynamic audio frequency generating module includes the sound wave generator of being set on the frame;The control module is electrically connected with the high-voltage power grid module, double-waveband ultraviolet trapping module and dynamic audio frequency generating module respectively.The multi-frequency sound-light cooperative trapping type electric mosquito killer of the utility model passes through sound wave and ultraviolet light induction mosquito into high-voltage power grid module, and carries out killing to mosquito by high-voltage electric shock net in high-voltage power grid module, to improve mosquito killing effect.

Description

Technical Field

[0001] This utility model belongs to the field of mosquito control, specifically relating to a multi-frequency sound and light synergistic trapping electric mosquito killing device. Background Technology

[0002] Traditional mosquito control relies on chemical sprays or passive electric shock devices, which have inherent drawbacks such as environmental pollution, limited range of action, and accidental killing of beneficial insects. With the development of smart home technology, sound and light trapping technology is gradually being applied to mosquito control, but existing products still face significant bottlenecks: a single ultraviolet light source, due to its fixed wavelength (usually only 395nm), cannot cover the phototactic response peaks of different mosquito species; sound trapping often uses static frequency output (such as pure 400Hz or 600Hz), lacking dynamic simulation of mosquito courtship-repulsion behavior, and is easily affected by environmental noise, leading to efficiency degradation; more importantly, sound and light modules are often simply stacked with high-voltage power grids without establishing a signal coordination mechanism, and insufficient insulation of low-voltage circuits poses a risk of high-voltage breakdown. Utility Model Content

[0003] To overcome the shortcomings of existing technologies, this invention provides a multi-frequency sound and light synergistic trapping electric mosquito killer. The multi-frequency sound and light synergistic trapping electric mosquito killer uses sound waves and ultraviolet light to lure mosquitoes into a high-voltage electric grid module, and then uses a high-voltage electric shock net in the high-voltage electric grid module to kill the mosquitoes, thereby improving the mosquito killing effect.

[0004] The technical solution of this utility model to solve the above-mentioned technical problems is:

[0005] A multi-frequency sound and light synergistic trapping electric mosquito killer includes a handle, a frame, a high-voltage grid module, a dual-band ultraviolet trapping module, a dynamic sound frequency generation module, and a control module. The high-voltage grid module includes protective nets on both sides of the frame and a high-voltage electric shock net between the protective nets. The dual-band ultraviolet trapping module includes an ultraviolet lamp module mounted on the frame. The dynamic sound frequency generation module includes a sound wave generator mounted on the frame. The control module is electrically connected to the high-voltage grid module, the dual-band ultraviolet trapping module, and the dynamic sound frequency generation module.

[0006] Preferably, the back of the handle is provided with an arc-shaped buckle and anti-slip texture, and the front of the handle is provided with a power indicator light.

[0007] Preferably, the racket frame is rotatably connected to the handle; a posture adjustment mechanism for adjusting the posture of the racket frame is provided between the handle and the racket frame.

[0008] Preferably, the ultraviolet lamp module is disposed on the handle, and the ultraviolet lamp module includes a multispectral ultraviolet array arranged in a dome shape.

[0009] Preferably, the ultraviolet lamp module is in multiple groups, and the multiple groups of ultraviolet lamp modules are disposed on the frame and evenly arranged along the contour direction of the frame; each group of ultraviolet lamp modules includes a multispectral ultraviolet array.

[0010] Preferably, the sound wave generator is located at the end where the handle connects to the frame, and the sound wave generator is a piezoelectric ceramic sound generator.

[0011] Preferably, the handle also includes a power module, and the handle has a USB interface that connects to the power module.

[0012] Preferably, the device also includes a multi-functional base; the handle is provided with a connection port, and the connection port is provided with a charging interface and a control interface, wherein the charging interface is connected to the power module; the control interface is connected to the control module in the handle; the multi-functional base is provided with a connector that mates with the connection port; the connector is provided with a charging connector and a control connector; when the connection port of the handle mates with the connector on the base, the charging connector is connected to the charging interface; the control connector is connected to the control interface.

[0013] Preferably, the multifunctional base is provided with a control switch for controlling the high-voltage grid module, the dual-band ultraviolet trapping module and the dynamic audio frequency generation module. The multifunctional base is also provided with a power cord and a power plug connected to the power cord.

[0014] Preferably, the handle is further provided with an ambient light sensor, a noise detection microphone, and a temperature and humidity probe, wherein the ambient light sensor is used to detect the intensity of ambient light; the noise detection microphone is used to detect ambient noise; and the temperature and humidity probe is used to detect ambient temperature and ambient humidity.

[0015] Compared with the prior art, this utility model has the following advantages and beneficial effects:

[0016] This utility model's multi-frequency sound and light synergistic trapping electric mosquito killer uses sound waves and ultraviolet light to lure mosquitoes into a high-voltage electric grid module, where they are then killed by a high-voltage electric shock net, thereby improving the mosquito killing effect. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of the structure of the multi-frequency sound and light synergistic trapping electric mosquito killing device of this utility model.

[0018] Figure 2 This is a structural diagram of a multi-functional base.

[0019] Figure 3 This is a schematic diagram of the handle.

[0020] Figure 4 This is a schematic diagram of the ultraviolet lamp module in the first specific embodiment.

[0021] Figure 5 This is a schematic diagram of the ultraviolet lamp module in the second specific embodiment. Detailed Implementation

[0022] The present invention will be further described in detail below with reference to the embodiments and accompanying drawings, but the implementation of the present invention is not limited thereto.

[0023] Example 1

[0024] See Figures 1-4 The multi-frequency sound and light synergistic trapping electric mosquito killing device of this utility model includes an electric mosquito swatter, which includes a handle 1, a frame 2, a high-voltage grid module 3, a dual-band ultraviolet trapping module, a dynamic sound frequency generation module 4, and a control module.

[0025] See Figures 1-4 The high-voltage electric grid module 3 includes protective nets on both sides of the frame 2 and a high-voltage electric shock net between the two protective nets; that is, by adopting a double-layer electric grid structure, the outer electric grid is a safety protective net and the inner electric grid is a high-voltage electric shock net; when mosquitoes are attracted by sound and light and approach, the inner high-voltage electric shock net instantly releases current to kill the mosquitoes; in addition, the double-layer electric grid design can ensure efficient mosquito killing and prevent accidental electric shock, achieving a balance between safety and efficiency;

[0026] In this embodiment, a safety switch 8 is provided at the handle 1. The inner high-voltage electric shock mesh will only be energized when the safety switch 8 and the electric shock trigger button are pressed simultaneously, which further enhances the safety of use. In addition, the frame 2 is oblong.

[0027] See Figures 1-4 The dual-band ultraviolet trapping module includes an ultraviolet lamp module 9 mounted on the frame 2; the ultraviolet lamp module 9 is mounted on the handle 1, and includes a dome-shaped multispectral ultraviolet array; by stimulating the phototaxis of mosquitoes through the multispectral ultraviolet array, it can cover the sensitive wavelengths of different mosquito species, and its dome-shaped optical design can achieve wide-angle radiation to eliminate spatial blind spots; through PWM dimming technology, the light intensity and flicker frequency of the ultraviolet light can be intelligently adjusted to simulate the brightness changes of natural light sources at night, thereby further improving the mosquito-attracting effect.

[0028] See Figures 1-4The dynamic sound frequency generation module 4 includes a multi-band sound wave generator set on the frame 2. The multi-band sound wave generator is located at the end where the handle 1 is connected to the frame 2. The multi-band sound wave generator is a piezoelectric ceramic sound generator. Through in-depth bionics research, it continuously simulates the mating signal of female mosquitoes with a 450Hz fundamental frequency to attract target mosquito swarms. By using acoustic cavity directional enhancement technology to overcome environmental noise interference, it can effectively cover a space of 10-15 square meters, thereby attracting mosquitoes to actively approach.

[0029] See Figures 1-4 The control module is electrically connected to the high-voltage grid module 3, the dual-band ultraviolet trapping module and the dynamic audio frequency generation module 4 respectively, and the electrical connection is a wire connection;

[0030] In addition to the above-mentioned methods, the handle 1 or the frame 2 is also equipped with an ambient light sensor, a noise detection microphone, and a temperature and humidity probe. The ambient light sensor is used to detect ambient light intensity; the noise detection microphone is used to detect ambient noise; and the temperature and humidity probe is used to detect ambient temperature and humidity. The control module is connected to the ambient light sensor, the noise detection microphone, and the temperature and humidity probe.

[0031] Through the above settings, the control module can dynamically adjust the frequency and intensity of sound waves and ultraviolet light parameters according to factors such as ambient light intensity and mosquito activity periods, to achieve deep cross-integration of multimodal mosquito attraction; for example, during the peak mosquito activity period at dusk, the control module automatically enhances the intensity of low-frequency sound waves and the brightness of ultraviolet light to form a composite trapping field, which can greatly improve the trapping efficiency compared to a single mosquito attraction method.

[0032] See Figures 1-4 The frame 2 is rotatably connected to the handle 1; a posture adjustment mechanism for adjusting the posture of the frame 2 is provided between the handle 1 and the frame 2; the posture adjustment mechanism is a locking knob, and when the frame 2 is rotated to a predetermined angle, the frame 2 is locked in that posture by the locking knob.

[0033] See Figures 1-4 The handle 1 also houses a power module (high-capacity lithium battery) and is equipped with an intelligent power monitoring system. A power indicator light is located on the handle 1 to display the remaining power in real time. The handle 1 also has a USB interface that connects to the power module. It uses a USB interface for charging, thus being compatible with various charging devices, such as mobile phone chargers, power banks, and computer USB interfaces, making charging convenient and efficient. At the same time, by combining it with the multi-functional base 6 for charging, it provides a variety of charging methods, which are convenient and fast.

[0034] In addition to the charging method described above, the multi-frequency sound and light synergistic trapping electric mosquito killer of this utility model also includes a multi-functional base 6; the handle 1 is provided with a connection port, and the connection port is provided with a charging interface and a control interface, wherein the charging interface is connected to the power module; the control interface is connected to the control module in the handle 1; the multi-functional base 6 is provided with a connector 601 that mates with the connection port; the connector 601 is provided with a charging connector and a control connector; when the connection port of the handle 1 mates with the connector 601 on the base, the charging connector is connected to the charging interface; the control connector is connected to the control interface; therefore, the multi-functional base 6 not only undertakes the charging function, but also automatically starts the charging program when the electric mosquito swatter is placed on the multi-functional base 6; at the same time, the top of the multi-functional base 6 is provided with various control switches, which can control the ultraviolet light, sound wave, etc. of the electric mosquito swatter, to achieve functional reuse; in addition, the multi-functional base 6 is also provided with a power cord and a power plug 7 connected to the power cord.

[0035] See Figures 1-4 The multi-frequency sound and light synergistic trapping electric mosquito killer of this utility model can be flexibly applied in multiple scenarios, specifically as follows:

[0036] (1) Active slapping mode: The lightweight and portable design with an ergonomic handle makes it easy for users to hold and operate. It is suitable for various spaces such as indoor beds, living rooms, and kitchens, and can accurately kill mosquitoes anytime and anywhere.

[0037] (2) Trapping and placement mode: It comes with a dedicated multi-functional base 6. The electric mosquito swatter is placed vertically on the multi-functional base 6. It can work continuously as a desktop mosquito killer and charge the electric mosquito swatter, realizing the integration of trapping and charging. It is suitable for fixed scenes such as study rooms and offices.

[0038] See Figures 1-4 The working principle of this multi-frequency sound and light synergistic trapping electric mosquito killer is as follows:

[0039] This utility model's multi-frequency acoustic-optical synergistic trapping electric mosquito-killing device consists of several parts. The dual-band ultraviolet trapping module stimulates mosquitoes' phototaxis through a multi-spectral ultraviolet array, covering the sensitive wavelengths of different mosquito species. Its dome-shaped optical design achieves wide-angle radiation to eliminate spatial blind spots. The dynamic audio frequency generation module 4 uses piezoelectric ceramics to dynamically synthesize variable frequency sound waves, continuously simulating female mosquito courtship signals at a 450Hz fundamental frequency to attract target mosquito swarms. It overcomes environmental noise interference through acoustic cavity directional enhancement technology. The environmental sensing module (i.e., ambient light sensor, noise detection microphone, and temperature and humidity probe) monitors light and noise intensity in real time, and the control module automatically adjusts the ultraviolet output power and audio frequency gain coefficient to ensure trapping efficiency in day and night and complex scenarios. The high-voltage grid module 3, under the guidance of acoustic-optical synergy, electrocutes approaching mosquitoes. The power supply module adopts an intermittent power architecture, completely blocking interference between high and low voltage circuits through physical isolation and multi-layer insulation encapsulation. Ultimately, it achieves spatiotemporal synergy of acoustic behavior simulation, ultraviolet spectrum adaptation, and electrocution, thereby significantly improving the active trapping rate and system safety.

[0040] Finally, the multi-frequency sound and light synergistic trapping electric mosquito killer of this utility model has the following advantages:

[0041] 1. Multimodal synergistic mosquito control: The three mosquito control modes of sound wave frequency attraction, ultraviolet light attraction and electric shock work together to adapt to the differences between day and night and the needs of complex home environments, and support intelligent switching between active trapping and passive killing;

[0042] 2. Biomimetic Behavioral Coupling Design: Based on the biomimetic principle of mosquito ecological behavior, dynamic variable frequency sound waves simulate courtship and dispersal signals, and multispectral ultraviolet array reproduces the peak value of phototaxis response, achieving precise trapping at the biological behavior level; in addition, the overall biomimetic structure design of the electric mosquito swatter combines a streamlined frame 2 with an ergonomic handle 1, making the movement flexible and lightweight; dynamic sound waves simulate the ecological behavior of mosquito swarms, and multispectral ultraviolet light stimulates the phototaxis instinct;

[0043] 3. Multi-sensor environmental perception: Equipped with an ambient light sensor, noise detection microphone, and temperature and humidity probe, it can perceive environmental parameters in real time and automatically adjust the sound and light output strategy to improve anti-interference ability;

[0044] 4. Full-area coverage trapping: The dome-shaped ultraviolet array achieves wide-angle radiation, realizing 360° light-induced coverage without blind spots, and the vertical scattering angle is expanded to 120°, eliminating spatial blind spots; in addition, the acoustic wave directional enhancement technology breaks through propagation attenuation, thereby eliminating spatial trapping blind spots.

[0045] 5. Sound wave function multiplexing: The piezoelectric ceramic sound generator has the dual functions of mosquito swarm attraction and circuit fault self-testing. The abnormal sound frequency automatically triggers the protection mechanism, that is, when the sound frequency signal is abnormal, the circuit protection mechanism is automatically triggered to ensure the reliable operation of the system.

[0046] 6. Adaptive lighting assistance: The ultraviolet light source is linked with the low-illuminance environment sensing module to automatically enhance the lighting in low-light conditions, serving the dual purpose of path lighting and trap enhancement.

[0047] 7. Adaptive safety protection: Automatically enhances insulation monitoring in complex electrical environments, maintaining system balance even under high-voltage transient impacts and eliminating the risk of breakdown. For example, three-stage insulation safety protection consists of an independent power supply layer, a ceramic-based isolation layer, and an anti-arc grid forming a triple insulation barrier.

[0048] 8. Optimized topology and mobile structure: The sound field focusing cavity and the mesh light radiator of the handle 1 adopt a streamlined topology configuration, which reduces wind resistance and improves the flexibility of swinging the swatter, making it suitable for rapid mosquito killing in confined spaces.

[0049] 9. Pipe-climbing installation: The back of handle 1 is equipped with an arc-shaped buckle and anti-slip texture, which supports stable hanging on vertical walls / pipes to achieve static trapping mode;

[0050] 10. Enhanced Positioning for Killing: Sound and light work together to guide mosquito swarms precisely to the center of the electric grid, increasing the probability of electric shock and killing efficiency;

[0051] 11. Multi-scenario deployment capability: Supports both handheld motorized mosquito killing and wall-mounted static trapping modes, and the detachable battery pack meets the needs of continuous indoor and outdoor operation.

[0052] Example 2

[0053] See Figure 5 The difference between this embodiment and Embodiment 1 is that:

[0054] The ultraviolet lamp module 9 is in multiple groups, and the multiple groups of ultraviolet lamp modules 9 are arranged on the frame 2 and are evenly arranged along the outline of the frame 2; each group of ultraviolet lamp modules 9 includes a multispectral ultraviolet array;

[0055] In this embodiment, the frame 2 is circular.

[0056] The above are preferred embodiments of the present utility model, but the embodiments of the present utility model are not limited to the above content. Any changes, modifications, substitutions, combinations, or simplifications made without departing from the spirit and principle of the present utility model shall be considered equivalent substitutions and shall be included within the protection scope of the present utility model.

Claims

1. A multi-frequency sound and light synergistic trapping electric mosquito killer, characterized in that, The device includes a handle, a racket frame, a high-voltage grid module, a dual-band ultraviolet trapping module, a dynamic audio generation module, and a control module. The high-voltage grid module includes protective netting on both sides of the racket frame and a high-voltage electric shock netting between the protective netting. The dual-band ultraviolet trapping module includes an ultraviolet lamp module mounted on the racket frame. The dynamic audio generation module includes a sound wave generator mounted on the racket frame. The control module is electrically connected to the high-voltage grid module, the dual-band ultraviolet trapping module, and the dynamic audio generation module.

2. The multi-frequency acoustic-optical synergistic trapping electric mosquito killer according to claim 1, characterized in that, The back of the handle is provided with an arc-shaped buckle and anti-slip texture, and the front of the handle is provided with a power indicator light.

3. The multi-frequency acoustic-optical synergistic trapping electric mosquito killer according to claim 1, characterized in that, The racket frame is rotatably connected to the handle; a posture adjustment mechanism for adjusting the posture of the racket frame is provided between the handle and the racket frame.

4. The multi-frequency acoustic-optical synergistic trapping electric mosquito killer according to claim 1, characterized in that, The ultraviolet lamp module is mounted on the handle, and the ultraviolet lamp module includes a multispectral ultraviolet array arranged in a dome shape.

5. The multi-frequency acoustic-optical synergistic trapping electric mosquito killer according to claim 1, characterized in that, The ultraviolet lamp module consists of multiple sets, which are arranged uniformly along the outline of the frame. Each set of ultraviolet lamp modules includes a multispectral ultraviolet array.

6. The multi-frequency acoustic-optical synergistic trapping electric mosquito-killing device according to claim 1, characterized in that, The sound wave generator is located at the end where the handle connects to the frame, and the sound wave generator is a piezoelectric ceramic sound generator.

7. The multi-frequency acoustic-optical synergistic trapping electric mosquito killer according to claim 1, characterized in that, The handle also contains a power module, and the handle has a USB interface that connects to the power module.

8. The multi-frequency acoustic-optical synergistic trapping electric mosquito killer according to claim 7, characterized in that, It also includes a multi-functional base; the handle is provided with a connection port, which contains a charging interface and a control interface, wherein the charging interface is connected to the power module; the control interface is connected to the control module inside the handle; the multi-functional base is provided with a connector that mates with the connection port; the connector contains a charging connector and a control connector; when the connection port of the handle mates with the connector on the base, the charging connector is connected to the charging interface; the control connector is connected to the control interface.

9. The multi-frequency acoustic-optical synergistic trapping electric mosquito-killing device according to claim 8, characterized in that, The multi-functional base is equipped with a control switch for controlling the high-voltage grid module, the dual-band ultraviolet trapping module, and the dynamic audio frequency generation module. The multi-functional base is also equipped with a power cord and a power plug connected to the power cord.

10. The multi-frequency acoustic-optical synergistic trapping electric mosquito-killing device according to claim 1, characterized in that, The handle is also equipped with an ambient light sensor, a noise detection microphone, and a temperature and humidity probe. The ambient light sensor is used to detect the intensity of ambient light; the noise detection microphone is used to detect ambient noise; and the temperature and humidity probe is used to detect ambient temperature and humidity.

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