Foldable outdoor mosquito eradication device

Abstract

The application relates to the technical field of outdoor mosquito killing devices, in particular to a foldable outdoor mosquito killing device. The device comprises a collecting mechanism, the top of the collecting mechanism is provided with a light mosquito attracting mechanism, and the top of the light mosquito attracting mechanism is provided with a smell mosquito attracting mechanism; the device is provided with an ultraviolet lamp, a solid bait and a gas permeable hole, the ultraviolet lamp and the solid bait are matched with each other, the ultraviolet lamp can emit ultraviolet light to attract mosquitoes with phototaxis, and the solid bait releases smell through the gas permeable hole to attract mosquitoes relying on olfaction. Therefore, the device can efficiently trap the screened mosquito group through the double stimulation of light and smell, and the trapping efficiency of mosquitoes with different tropisms is obviously improved compared with a single trapping mode.

Description

Technical Field

[0001] This application relates to the field of outdoor mosquito control equipment technology, and in particular to a foldable outdoor mosquito control device. Background Technology

[0002] In outdoor environments, mosquito bites not only cause discomfort but can also transmit diseases such as malaria and dengue fever, making the demand for outdoor mosquito control devices increasingly urgent. Currently, traditional outdoor mosquito control devices mostly employ a single trapping method, such as relying solely on ultraviolet light or chemical baits, resulting in low efficiency in trapping mosquitoes with different habits. Furthermore, their structures are usually quite fixed and bulky, making them difficult to carry in scenarios such as camping and fieldwork. In addition, after long-term use, mosquito remnants and dust easily accumulate on the light-transmitting panels and collection components of the mosquito control devices, affecting the trapping effect. Existing devices often lack self-cleaning functions, requiring frequent manual disassembly and cleaning, which is inconvenient.

[0003] Regarding the aforementioned technologies, the inventors discovered the following drawbacks: most traditional mosquito-killing devices rely on a single mosquito-attracting method (such as a single ultraviolet lamp or a single scent bait) and do not optimize the light propagation path. Traditional mosquito-killing devices are mostly fixed structures, large in size and cannot be folded, making them inconvenient to carry outdoors and requiring a lot of space for storage. Utility Model Content

[0004] To address the problems mentioned in the background section, this application provides a foldable outdoor mosquito control device.

[0005] The foldable outdoor mosquito-killing device provided in this application adopts the following technical solution: A foldable outdoor mosquito control device includes a collection mechanism, a light-attracting mosquito mechanism on the top of the collection mechanism, and an odor-attracting mosquito mechanism on the top of the light-attracting mosquito mechanism. The light-induced mosquito-attracting mechanism includes a base for mounting an ultraviolet lamp, an ultraviolet lamp for attracting mosquitoes, a power module for power supply, and a first light-transmitting plate for protecting the ultraviolet lamp. A first locking block is fixedly connected to the top of the first light-transmitting plate. The odor-attracting mosquito mechanism includes an externally threaded post for restricting the movement direction of the first cap, an internally threaded post threaded onto one side of the externally threaded post, a second light-transmitting plate that forms a protective cover with the first light-transmitting plate, and an annular slide rail for fixing the second light-transmitting plate. The annular slide rail is movably installed at the bottom of the first cap and connects to the second light-transmitting plate, allowing it to move vertically. The second light-transmitting plate is spaced apart from the first light-transmitting plate, and a second locking block is fixedly connected to the bottom of the second light-transmitting plate to cooperate with the first locking block to prevent the second light-transmitting plate from detaching from the first light-transmitting plate.

[0006] Optionally, the power module is integrated inside the base, and the power module is electrically connected to the ultraviolet lamp.

[0007] Optionally, the external threaded post is made of transparent acrylic material, and the surface of the internal threaded post is coated with a light-shielding paint.

[0008] Optionally, both the first and second light-transmitting plates are made of transparent acrylic material, and they are arranged in an array along the circumferential direction.

[0009] Optionally, the collection mechanism includes a chassis for fixing the mounting base, a limiting sleeve for fitting the limiting post, and a folded mesh frame for fixing the annular mesh. The limiting post is vertically fixed to the base, passes through the center of the odor-attracting mosquito mechanism, and is inserted into the limiting sleeve to realize the positioning and connection between the mechanisms.

[0010] Optionally, the folded mesh frame is composed of multiple concentric ring frames and elastic longitudinal support rods connecting each layer of the frame, and the limiting sleeve is vertically fixedly installed at the center of the top of the chassis.

[0011] Optionally, the first cap is fixedly connected to the top of the internal threaded column, and an annular groove is provided at the top of the first cap. A vent hole is provided through the bottom of the annular groove. A threaded block is fixedly installed inside the annular groove. A second cap for encapsulating solid bait is threadedly sleeved on the top of the threaded block. The threaded block is installed in the annular groove for threaded connection of the second cap and fixed encapsulation of solid bait.

[0012] Optionally, the second light-transmitting plate is movably connected to the bottom of the first cap via an annular slide rail. When the first cap rotates, the second light-transmitting plate moves vertically under the limiting action of the second locking block and the first locking block.

[0013] Optionally, the light-based mosquito-attracting mechanism further includes a limiting post vertically fixed on the base, the limiting post passing through the center of the odor-attracting mosquito mechanism and being inserted into and engaged with the limiting sleeve.

[0014] In summary, this application includes the following beneficial technical effects: 1. This invention incorporates components such as an ultraviolet lamp, a solid bait, and ventilation holes. Through the synergistic relationship between the ultraviolet lamp and the solid bait, the ultraviolet lamp attracts phototactic mosquitoes by emitting ultraviolet light, while the solid bait releases odors through the ventilation holes to attract mosquitoes that rely on their sense of smell. This achieves the effect of efficiently trapping selected mosquito swarms through the dual stimulation of light and odor, significantly improving the capture efficiency for mosquitoes with different tropisms compared to single-trapping methods.

[0015] 2. This utility model, by setting up components such as a folding mesh frame, annular slide rail, and threaded columns, utilizes the interrelationship between the folding mesh frame, annular slide rail, and threaded columns to allow the folding mesh frame to be folded and stored via elastic support rods and a concentric ring structure. Simultaneously, the linkage between the annular slide rail and the threaded columns drives the second light-transmitting plate to move and clean the surface of the first light-transmitting plate. Thus, this device meets the portability requirements of screening through its foldable design, and achieves self-cleaning of insect remains or dust on the surface of the light-transmitting plate through its mechanical linkage structure, solving the problems of poor portability and cumbersome maintenance of traditional devices. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure in an embodiment of this application; Figure 2 This is a partial structural diagram of an embodiment of this application; Figure 3 This is a partial structural diagram of the light-attracting mosquito mechanism in an embodiment of this application; Figure 4 This is a partial structural diagram of the odor-attracting mosquito mechanism in an embodiment of this application; Figure 5 This is the intended installation of a partial structure of the odor-attracting mosquito mechanism in the embodiments of this application; Reference numerals: 1. Collection mechanism; 101. Chassis; 102. Limiting sleeve; 103. Folding mesh frame; 2. Light-attracting mosquito mechanism; 201. Base; 202. First light-transmitting plate; 203. First locking block; 204. Limiting post; 205. Power module; 206. Ultraviolet lamp; 3. Odor-attracting mosquito mechanism; 301. External threaded post; 302. Internal threaded post; 303. First cap; 304. Ventilation hole; 305. Annular slide rail; 306. Second light-transmitting plate; 307. Second locking block; 308. Threaded block; 309. Second cap. Detailed Implementation

[0017] The following is in conjunction with the appendix Figure 1-5 This application will be described in further detail.

[0018] This application discloses a foldable outdoor mosquito-killing device.

[0019] like Figure 3 and Figure 4As shown, a foldable outdoor mosquito-killing device includes a collection mechanism 1. A light-attracting mosquito mechanism 2 is mounted on top of the collection mechanism 1. The light-attracting mosquito mechanism 2 includes a base 201 for mounting an ultraviolet lamp 206, the ultraviolet lamp 206 for attracting mosquitoes, a power module 205 for power supply, and a first light-transmitting plate 202 for protecting the ultraviolet lamp 206. A first locking block 203 is fixedly connected to the top of the first light-transmitting plate 202. The power module 205 is integrated inside the base 201 and is electrically connected to the ultraviolet lamp 206. Both the first light-transmitting plate 202 and the second light-transmitting plate 306 are made of transparent acrylic material and are arranged in an array along the circumference. The ultraviolet lamp 206 emits light of a specific wavelength to attract mosquitoes, the power module 205 ensures continuous power supply, and the first light-transmitting plate 202 protects the lamp without affecting light transmission, thus contributing to efficient mosquito attraction. like Figure 2 and Figure 3 As shown, the light-attracting mosquito mechanism 2 also includes a limiting post 204 vertically fixed on the base 201. The limiting post 204 passes through the center of the odor-attracting mosquito mechanism 3 and is inserted into the limiting sleeve 102. The insertion of the limiting post 204 into the limiting sleeve 102 stabilizes the relative position of the light-attracting mosquito mechanism 2 and the collecting mechanism 1, ensuring that all components work together and improving the overall structural stability of the device. like Figure 2 and Figure 3 As shown, the collection mechanism 1 includes a chassis 101 for fixing the mounting base 201, a limiting sleeve 102 for fitting the limiting post 204, and a folding mesh frame 103 for fixing the annular mesh. The chassis 101 stably supports the entire device, the limiting sleeve 102 accurately positions the limiting post 204, and the folding mesh frame 103 can be flexibly extended and retracted, making it convenient for installation and carrying, while effectively intercepting and trapping mosquitoes. like Figure 2 As shown, the folding mesh frame 103 consists of multiple concentric ring frames and elastic longitudinal support rods connecting each layer of the frame. The limiting sleeve 102 is vertically fixedly installed at the top center of the chassis 101. The multiple concentric ring frames, together with the elastic support rods, allow the folding mesh frame 103 to be folded and retracted to adapt to different usage scenarios. The vertical installation of the limiting sleeve 102 ensures the vertical alignment of the mechanism and improves overall stability. like Figure 4 and Figure 5As shown, the top of the light-attracting mosquito mechanism 2 is equipped with an odor-attracting mosquito mechanism 3. The odor-attracting mosquito mechanism 3 includes an externally threaded post 301 for restricting the movement direction of the first cap 303, an internally threaded post 302 threaded onto one side of the externally threaded post 301, a second light-transmitting plate 306 that forms a protective cover with the first light-transmitting plate 202, and an annular slide rail 305 for fixing the second light-transmitting plate 306. The annular slide rail 305 is movably installed at the bottom of the first cap 303. The second light-transmitting plate 306 is spaced apart from the first light-transmitting plate 202. A second locking block 307 is fixedly connected to the bottom of the second light-transmitting plate 306 to cooperate with the first locking block 203 to prevent the second light-transmitting plate 306 from detaching from the first light-transmitting plate 202. The externally threaded post 301 and the internally threaded post 302 cooperate, and the height of the second light-transmitting plate 306 can be adjusted by rotating the first cap 303 to form a variable space. The second locking block 307 cooperates with the first locking block 203 to prevent it from falling off, ensuring the stable operation of the odor-attracting mosquito mechanism 3.

[0020] like Figure 4 and Figure 5 As shown, the external threaded post 301 is made of transparent acrylic material, and the surface of the internal threaded post 302 is coated with light-blocking paint. The first cap 303 is fixedly connected to the top of the internal threaded post 302, and an annular groove is opened at the top of the first cap. A vent hole 304 is opened through the bottom of the annular groove. A threaded block 308 is fixedly installed inside the annular groove, and a second cap 309 for sealing solid bait is threaded onto the top of the threaded block 308. The transparent external threaded post 301 does not affect the transmission of light, the light-blocking paint avoids internal light interference, the vent hole 304 allows the bait odor to be released, and the threaded block 308 cooperates with the second cap 309 to facilitate the replacement of solid bait and enhance the mosquito-attracting effect.

[0021] like Figure 4 As shown, the second light-transmitting plate 306 is movably connected to the bottom of the first cap 303 via an annular slide rail 305. When the first cap 303 rotates, the second light-transmitting plate 306 moves vertically under the limiting action of the second locking block 307 and the first locking block 203. The annular slide rail 305 allows the second light-transmitting plate 306 to move up and down with the rotation of the first cap 303, adjusting the distance between it and the first light-transmitting plate 202 to adapt to different mosquito-attracting needs. The limiting action ensures smooth movement and improves the flexibility of the device. Example

[0022] Used in outdoor camping scenarios When camping outdoors, the user first takes out the foldable outdoor mosquito repellent device from their bag. The first step is to unfold and install the device by unfolding the folded mesh frame 103 in the collection mechanism 1 from its retracted state. The folded mesh frame 103 is composed of multiple concentric ring frames and elastic longitudinal support rods connecting each layer of the frame, forming a stable collection space after unfolding. Next, the base 201 of the light-attracting mosquito mechanism 2 is placed on the chassis 101 of the collection mechanism 1. The limiting post 204 at the bottom of the base 201 is vertically inserted into the limiting sleeve 102 at the center of the top of the chassis 101, completing the fixed connection between the light-attracting mosquito mechanism 2 and the collection mechanism 1. Then, the odor-attracting mosquito mechanism 3 is installed. The external threaded post 301 is threaded onto one side of the internal threaded post 302. The external threaded post 301 is made of transparent acrylic material, and the surface of the internal threaded post 302 is coated with a light-blocking paint. Next, the annular slide rail 305 is movably installed at the bottom of the first cap 303. The second light-transmitting plate 306 is connected to the first cap 303 through the annular slide rail 305. Both the second light-transmitting plate 306 and the first light-transmitting plate 202 are made of transparent acrylic material, and they are arranged in an array along the circumferential direction. The second locking block 307 fixedly connected to the bottom of the second light-transmitting plate 306 cooperates with the first locking block 203 at the top of the first light-transmitting plate 202 to prevent the second light-transmitting plate 306 from detaching from the first light-transmitting plate 202. Next, open the second cap 309 on top of the first cap 303, place the solid bait on top of the threaded block 308, and then tighten the second cap 309 to seal it. The first cap 303 has an annular groove on top and a vent hole 304 through the bottom to facilitate the release of bait odor. After the device is installed, the light-attracting mosquito mechanism 2 is activated. The power module 205 integrated inside the base 201 is electrically connected to the ultraviolet lamp 206, supplying power to the ultraviolet lamp 206, which emits light to attract mosquitoes. At the same time, the scent of the solid bait in the odor-attracting mosquito mechanism 3 diffuses through the vent 304, further attracting mosquitoes. After being attracted, the mosquitoes pass through the light-attracting mosquito mechanism 2 and the odor-attracting mosquito mechanism 3, enter the folded mesh frame 103 of the collection mechanism 1, and are trapped by the annular mesh. When the camping trip is over and the storage device needs to be packed away, first turn off the power module 205 to stop the UV lamp 206 from working. Then rotate the first cover 303. Since the second light-transmitting plate 306 is movably connected to the bottom of the first cover 303 via the annular slide rail 305, and the second locking block 307 is in a limiting engagement with the first locking block 203, when the first cover 303 is rotated, the second light-transmitting plate 306 moves vertically, thus retracting the odor-attracting mosquito mechanism 3. Next, remove the light-attracting mosquito mechanism 2 from the collection mechanism 1. The folded mesh frame 103 retracts under the action of the elastic longitudinal support rod, making it easy to carry.

[0023] The implementation principle of the foldable outdoor mosquito-killing device in this application embodiment is as follows: First, the dual mosquito-attracting mechanism is activated: the power module 205 supplies power to the ultraviolet lamp 206, causing it to emit ultraviolet light of a specific wavelength, which attracts mosquitoes by utilizing their phototaxis; at the same time, the solid bait is encapsulated in the second cap 309, and releases chemical substances that mimic human odor through the vent 304 at the top of the first cap 303, which activates the mosquitoes' olfactory attraction, and the synergistic effect of light and odor expands the trapping range.

[0024] Secondly, mosquito swarm positioning and approach: the first light-transmitting plate 202 and the second light-transmitting plate 306 made of transparent acrylic material allow ultraviolet light and bait scent to penetrate, forming a three-dimensional trapping area; after being attracted by the dual signals, the mosquitoes move towards the center of the device. At this time, the folded mesh frame 103 of the collecting mechanism 1 is in the unfolded state, and the ring mesh composed of elastic longitudinal support rods and concentric ring frames forms a mosquito swarm entry channel.

[0025] Next, mosquito capture and collection: After the mosquitoes pass through the mesh and enter the device, they gather at the bottom of the collection mechanism 1 due to gravity or airflow. The fine mesh of the folded mesh frame 103 prevents the mosquitoes from escaping, thus achieving physical interception of the mosquito swarm. The stable support of the chassis 101 and the limiting sleeve 102 ensures that the structure does not shake during the trapping process, improving the capture efficiency.

[0026] Next, the self-cleaning function is triggered: when it is necessary to clean the insect remains or dust on the surface of the light-transmitting plate, rotate the first cap 303 to drive the inner threaded post 302 to engage with the outer threaded post 301, so that the second light-transmitting plate 306 can move vertically through the annular slide rail 305; the second locking block 307 and the first locking block 203 form a mechanical linkage to push the dirt attached to the surface of the first light-transmitting plate 202 off, and the self-cleaning can be completed without manual disassembly.

[0027] Finally, the device is folded and stored: After use, press the elastic longitudinal support rod of the folding mesh frame 103 to shrink it into a multi-layer concentric ring frame state; at the same time, lift the odor mosquito attracting mechanism upward, and the limiting post 204 disengages from the limiting sleeve 102. The overall structure is compact and folded, making it easy to carry or store outdoors. After the power module 205 is powered off, it enters the standby state.

[0028] The above are all preferred embodiments of this application, and are not intended to limit the scope of protection of this application. Therefore, all equivalent changes made in accordance with the structure, shape and principle of this application should be covered within the scope of protection of this application.

Claims

1. A foldable outdoor mosquito-killing device, comprising a collection mechanism (1), characterized in that: The top of the collection mechanism (1) is provided with a light-attracting mosquito mechanism (2), and the top of the light-attracting mosquito mechanism (2) is provided with an odor-attracting mosquito mechanism (3). The light-attracting mosquito mechanism (2) includes a base (201) for mounting an ultraviolet lamp (206), an ultraviolet lamp (206) for attracting mosquitoes, a power module (205) for power supply, and a first light-transmitting plate (202) for protecting the ultraviolet lamp (206). A first locking block (203) is fixedly connected to the top of the first light-transmitting plate (202). The odor-attracting mosquito mechanism (3) includes an external threaded post (301) for restricting the movement direction of the first cap (303), an internal threaded post (302) threaded onto one side of the external threaded post (301), a second light-transmitting plate (306) that cooperates with the first light-transmitting plate (202) to form a protective cover, and an annular slide rail (305) for fixing the second light-transmitting plate (306). The annular slide rail (305) is movably installed at the bottom of the first cap (303). The second light-transmitting plate (306) is spaced apart from the first light-transmitting plate (202). A second locking block (307) is fixedly connected to the bottom of the second light-transmitting plate (306) to cooperate with the first locking block (203) to prevent the second light-transmitting plate (306) from detaching from the first light-transmitting plate (202).

2. The foldable outdoor mosquito-killing device according to claim 1, characterized in that: The power module (205) is integrated inside the base (201), and the power module (205) is electrically connected to the ultraviolet lamp (206).

3. The foldable outdoor mosquito-killing device according to claim 1, characterized in that: The external threaded post (301) is made of transparent acrylic material, and the surface of the internal threaded post (302) is coated with light-shielding paint.

4. The foldable outdoor mosquito-killing device according to claim 1, characterized in that: Both the first light-transmitting plate (202) and the second light-transmitting plate (306) are made of transparent acrylic material, and they are arranged in an array along the circumferential direction.

5. The foldable outdoor mosquito-killing device according to claim 1, characterized in that: The collecting mechanism (1) includes a chassis (101) for fixing the mounting base (201), a limiting sleeve (102) for connecting the limiting post (204), and a folded mesh frame (103) for fixing the annular mesh.

6. The foldable outdoor mosquito-killing device according to claim 5, characterized in that: The folded mesh frame (103) is composed of multiple concentric ring frames and elastic longitudinal support rods connecting each frame layer. The limiting sleeve (102) is vertically fixed at the center of the top of the chassis (101).

7. The foldable outdoor mosquito-killing device according to claim 1, characterized in that: The first cap (303) is fixedly connected to the top of the internal threaded post (302), and an annular groove is provided on the top of the annular groove. A vent hole (304) is provided through the bottom of the annular groove. A threaded block (308) is fixedly installed inside the annular groove. A second cap (309) for encapsulating solid bait is threaded onto the top of the threaded block (308).

8. The foldable outdoor mosquito-killing device according to claim 4, characterized in that: The second light-transmitting plate (306) is movably connected to the bottom of the first cap (303) via an annular slide rail (305). When the first cap (303) rotates, the second light-transmitting plate (306) moves vertically under the limiting cooperation of the second locking block (307) and the first locking block (203).

9. The foldable outdoor mosquito-killing device according to claim 1, characterized in that: The light-attracting mosquito mechanism (2) also includes a limiting post (204) that is vertically fixed on the base (201). The limiting post (204) passes through the center of the odor-attracting mosquito mechanism (3) and is inserted into the limiting sleeve (102).

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