Indoor cockroach killing device

Abstract

The utility model relates to the technical field of pest control discloses indoor cockroach killing device, including fixed frame, the inner wall fixedly connected with support column of fixed frame, the outer wall rotationally connected with switch board of support column, the outer wall of switch board is provided with the limit board, the inner wall fixedly connected in the fixed frame of limit board's outer wall, the outer wall of fixed frame is provided with box body, the inner wall slidingly connected with the push -plate of box body, the lower surface fixedly connected with push column of push -plate, the bottom fixedly connected with limit block of push column, the outer wall of limit block sets up in the inner wall of fixed frame, the upper surface fixedly connected with spring no.

Description

Technical Field

[0001] This utility model relates to the field of pest control technology, and in particular to an indoor cockroach extermination device. Background Technology

[0002] Cockroaches are a common indoor pest that not only spreads various germs and parasites but also contaminates food and living environments, posing a serious threat to human health. Especially in warm and humid environments, cockroaches reproduce rapidly and are difficult to eradicate completely. Currently, there are many types of indoor cockroach control devices, mainly including physical trapping, chemical baiting, and electric shock methods.

[0003] A search revealed Chinese patent publication number CN214629278U, which describes an indoor cockroach extermination device comprising three parts: a box, a channel, and a power supply module. Cockroaches have high electrical resistance, so low voltage cannot kill them, but it can stimulate them. The innovation of this solution lies in using low-voltage electricity to stimulate cockroaches, causing them to quickly burrow into the box. The box contains an insect-attracting agent, and small holes on the side of the box allow air to pass through, releasing odors to attract cockroaches. At least one entrance is located on the side of the box. The channel is open at both ends, with one end connecting to the entrance of the box. A one-way door allows only one-way passage within the channel. The power supply module includes a low-voltage battery, positive and negative electrodes, and matching wires. The battery is fixed to the outside of the channel, and the positive and negative electrodes are respectively arranged on the inside of the channel.

[0004] Most existing indoor cockroach extermination devices are one-piece structures, with the channel and box not being detachable. This makes cleaning inconvenient and cumbersome after use, and users are prone to coming into contact with contaminants during cleaning. At the same time, the fixed structure of the device makes it difficult to change the channel length or upgrade modules according to the usage environment, lacking flexibility, which is not conducive to maintenance and functional expansion, and increases maintenance costs. Utility Model Content

[0005] To overcome the above shortcomings, this utility model provides an indoor cockroach extermination device, which aims to improve the problem that fixed channels and boxes lead to inconvenient cleaning, difficulty in maintenance or replacement, and increased maintenance costs.

[0006] To achieve the above objectives, the present invention provides the following technical solution: An indoor cockroach extermination device includes a fixed frame, a support column fixedly connected to the inner wall of the fixed frame, a switch plate rotatably connected to the outer wall of the support column, a limit plate on the outer wall of the switch plate, the outer wall of the limit plate being fixedly connected to the inner wall of the fixed frame, a box body on the outer wall of the fixed frame, a push plate slidably connected to the inner wall of the box body, a push column fixedly connected to the lower surface of the push plate, a limit block fixedly connected to the bottom end of the push column, the outer wall of the limit block being set in the inner wall of the fixed frame, a spring fixedly connected to the upper surface of the limit block, the top end of the spring fixedly connected to the inner wall of the box body, and a power supply component on the upper surface of the fixed frame.

[0007] Through the above technical solution: when a cockroach passes through the inner wall of the fixed frame, it can push the switch plate to rotate inward on the outer wall of the support column, opening the entrance of the switch plate and allowing it to enter the interior of the box. The limiting plate can restrict the rotation direction of the switch plate, preventing it from rotating outward. The limitation of the limiting plate makes the switch plate a one-way door, allowing entry but not exit. At the same time, when the push plate is pushed, it can drive the push column and the limiting block to slide, causing the limiting block to leave the inner wall of the fixed frame, releasing the limitation on the fixed frame, and allowing the fixed frame and the box to be quickly disassembled and separated.

[0008] As a further description of the above technical solution: The power supply component includes a battery, the lower surface of which is fixedly connected to the upper surface of the fixed frame. The outer wall of the battery is electrically connected to a wire, the outer wall of which is fixedly connected to the inner wall of the fixed frame. The outer wall of the wire is electrically connected to an electrode plate, the lower surface of which is fixedly connected to the inner wall of the fixed frame.

[0009] The above technical solution allows the battery to supply current to the electrode plates via wires. The electrode plates stimulate the cockroach, causing it discomfort and causing it to reflexively move quickly inwards.

[0010] As a further description of the above technical solution: The inner wall of the box is provided with a medicine box, and the inner wall of the medicine box is slidably connected to a slide rail, the lower surface of which is fixedly connected to the inner wall of the box.

[0011] The above technical solution involves placing insect attractant inside the medicine box, allowing the odor of the attractant to diffuse outwards through the vents in the box, and ensuring the smooth sliding of the medicine box.

[0012] As a further description of the above technical solution: A handle is fixedly connected to the outer wall of the medicine box, and a connecting post is slidably connected to the inner wall of the medicine box.

[0013] The above technical solution allows the handle to easily pull the medicine box outwards, and the medicine box ensures the stable sliding of the connecting column.

[0014] As a further description of the above technical solution: A push ring is fixedly connected to one end of the connecting column, and a U-shaped block is fixedly connected to the other end of the connecting column.

[0015] The above technical solution allows the push ring to slide the connecting column, thereby causing the U-shaped block to slide.

[0016] As a further description of the above technical solution: The inner wall of the U-shaped block is rotatably connected to a rotating column, the outer wall of the rotating column is slidably connected to a sliding block, and the outer wall of the sliding block is slidably connected to the inner wall of the medicine box.

[0017] Through the above technical solution, the U-shaped block allows the rotating column to slide on the inner wall of the sliding block, applying force to the sliding block and causing it to slide.

[0018] As a further description of the above technical solution: A fixing post is fixedly connected to the outer wall of the sliding block, and a locking post is fixedly connected to the outer wall of the fixing post. The outer wall of the locking post is set on the inner wall of the box.

[0019] Through the above technical solution: the sliding block can push the fixed column to slide, thereby causing the locking column to leave the inner wall of the box and release the medicine box from the box body.

[0020] As a further description of the above technical solution: The outer wall of the locking pin is fixedly connected to the second spring, and the outer wall of the second spring is fixedly connected to the inner wall of the medicine box.

[0021] Through the above technical solution, the second spring can push the locking pin to slide to the inner wall of the box, thereby fixing and limiting the box and the medicine box.

[0022] This utility model has the following beneficial effects: 1. In this utility model, through the cooperation between the fixed frame, support column, switch plate, limit plate, box body, push plate, push column, limit block and spring, users can clean the channel and box body separately, improving maintenance efficiency, or only need to replace the corresponding parts when the device is partially damaged, saving maintenance costs.

[0023] 2. In this utility model, through the mutual cooperation between the medicine box, slide rail, handle, connecting column, push ring, U-shaped block, rotating column, sliding block, fixing column, locking column and spring, the user can easily slide the buckle to take out the medicine box and replace the insect attractant without disassembling the device or performing complicated operations, which facilitates the replacement of the insect attractant and simplifies maintenance operations. Attached Figure Description

[0024] Figure 1 This is a perspective view of the indoor cockroach extermination device proposed in this utility model; Figure 2 This is a partial structural diagram of the switch panel of the indoor cockroach extermination device proposed in this utility model; Figure 3 This is a partial structural diagram of the limiting block of the indoor cockroach extermination device proposed in this utility model; Figure 4 This is a partial structural diagram of the slide rail of the indoor cockroach extermination device proposed in this utility model; Figure 5 This is a partial structural diagram of the spring in the indoor cockroach extermination device proposed in this utility model.

[0025] Legend: 1. Fixed frame; 2. Support column; 3. Switch plate; 4. Limit plate; 5. Box body; 6. Push plate; 7. Push column; 8. Limit block; 9. Spring 1; 10. Power supply assembly; 1001. Battery; 1002. Wire; 1003. Electrode plate; 11. Medicine box; 12. Slide rail; 13. Handle; 14. Connecting column; 15. Push ring; 16. U-shaped block; 17. Rotating column; 18. Sliding block; 19. Fixed column; 20. Locking column; 21. Spring 2. Detailed Implementation

[0026] The technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, and not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0027] Reference Figure 1 , Figure 2 and Figure 3This utility model provides an embodiment of an indoor cockroach extermination device, comprising a fixed frame 1, a support column 2 fixedly connected to the inner wall of the fixed frame 1, a switch plate 3 rotatably connected to the outer wall of the support column 2, a limit plate 4 provided on the outer wall of the switch plate 3, the outer wall of the limit plate 4 fixedly connected to the inner wall of the fixed frame 1, a box 5 provided on the outer wall of the fixed frame 1, a push plate 6 slidably connected to the inner wall of the box 5, a push column 7 fixedly connected to the lower surface of the push plate 6, a limit block 8 fixedly connected to the bottom end of the push column 7, and the outer wall of the limit block 8 provided on the inner wall of the fixed frame 1 for limiting... A spring 9 is fixedly connected to the upper surface of block 8. The top end of spring 9 is fixedly connected to the inner wall of box 5. A power supply component 10 is provided on the upper surface of fixed frame 1. The power supply component 10 includes a battery 1001. The lower surface of battery 1001 is fixedly connected to the upper surface of fixed frame 1. A wire 1002 is electrically connected to the outer wall of battery 1001. The outer wall of wire 1002 is fixedly connected to the inner wall of fixed frame 1. An electrode plate 1003 is electrically connected to the outer wall of wire 1002. The lower surface of electrode plate 1003 is fixedly connected to the inner wall of fixed frame 1. Specifically, the fixed frame 1 provides fixed support for the support column 2, while the support column 2 provides limiting support for the switch plate 3. When a cockroach enters the inner wall of the fixed frame 1, it can push the switch plate 3 to rotate inward around the support column 2, allowing it to enter the box 5. When the cockroach tries to leave, the limiting plate 4 prevents the switch plate 3 from rotating outward, thus creating a one-way door that prevents the cockroach from leaving. By turning on the battery 1001, electricity can be transmitted through the wire 1002 to the inside of the electrode plate 1003 to power it. The voltage of the electrode plate 1003 is set to low voltage, so that it cannot kill the cockroach, but only causes discomfort, thereby speeding up its crawling speed and quickly crawling along the fixed frame 1 into the box 5 containing the bait. To separate the fixing frame 1 from the box 5, push the push plate 6. The push plate 6 can drive the push column 7 to slide, and the sliding of the push column 7 will drive the limiting block 8 to slide. When the limiting block 8 slides out of the inner wall of the fixing frame 1, the limiting between the fixing frame 1 and the box 5 can be released, so as to achieve the effect of quick disassembly. When it is necessary to fix it, the elastic force of the spring 9 can push the limiting block 8 to slide down and slide into the inner wall of the fixing frame 1 to limit and fix the fixing frame 1. By quickly disassembling the fixing frame 1, users can quickly disassemble the channel and the box 5 after catching cockroaches and clean them separately, reducing the overall moving steps and improving maintenance efficiency. Also, when the device is partially damaged or when it is necessary to replace the channel or box 5 of different lengths or structures, only the corresponding parts need to be replaced, without replacing the whole machine, saving maintenance costs.

[0028] Reference Figure 4The inner wall of the box body 5 is provided with a medicine box 11, and the inner wall of the medicine box 11 is slidably connected to a slide rail 12. The lower surface of the slide rail 12 is fixedly connected to the inner wall of the box body 5. The outer wall of the medicine box 11 is fixedly connected to a handle 13, and the inner wall of the medicine box 11 is slidably connected to a connecting post 14. Specifically, the box body 5 can provide fixed support for the slide rail 12, and the slide rail 12 can provide support for the medicine box 11, ensuring the stability of the medicine box 11's sliding. The medicine box 11 can also provide support for the handle 13 and the connecting post 14. The handle 13 can easily apply force to the medicine box 11, making it easy to pull out the medicine box 11. The medicine box 11 contains insect attractant, which can diffuse outward through the ventilation holes of the box body 5 to attract cockroaches.

[0029] Reference Figure 5 One end of the connecting post 14 is fixedly connected to a push ring 15, and the other end of the connecting post 14 is fixedly connected to a U-shaped block 16; the inner wall of the U-shaped block 16 is rotatably connected to a rotating post 17, and the outer wall of the rotating post 17 is slidably connected to a sliding block 18, the outer wall of the sliding block 18 being slidably connected to the inner wall of the medicine box 11; the outer wall of the sliding block 18 is fixedly connected to a fixing post 19, and the outer wall of the fixing post 19 is fixedly connected to a locking post 20, the outer wall of the locking post 20 being set on the inner wall of the box body 5; the outer wall of the locking post 20 is fixedly connected to a spring 21, and the outer wall of the spring 21 is fixedly connected to the inner wall of the medicine box 11; Specifically, the connecting post 14 provides fixed support for the push ring 15. When the push ring 15 is pushed, it causes the connecting post 14 to slide. The sliding of the connecting post 14 also causes the U-shaped block 16 to slide. The sliding of the U-shaped block 16, in turn, causes the rotating post 17 to slide against the inner wall of the sliding block 18, pressing the sliding block 18 and causing it to slide. Simultaneously, the sliding of the sliding block 18 causes the fixing post 19 to slide, and the sliding of the fixing post 19 also causes the locking post 20 to slide. When the locking post 20 slides out of the inner wall of the box 5, the limiting position between the medicine box 11 and the box 5 can be released. Then, by pulling the handle 13, the medicine box 11 can be pulled out. When it needs to be fixed, the elastic force of the spring 21 can push the locking post 20 to slide to the inner wall of the box 5, thereby achieving the function of limiting and fixing. By quickly pulling out the medicine box 11, the user can easily slide the buckle to remove the medicine box 11 and replace the insect attractant without disassembling the device or performing complicated operations, which facilitates the replacement of the insect attractant and simplifies maintenance operations.

[0030] Working principle: When using this device, the insect attractant inside the box 5 attracts cockroaches into the inner wall of the fixed frame 1. The battery 1001 powers the electrode plate 1003, which then provides an electric shock to the cockroaches, accelerating their crawling speed. This causes the cockroaches to push the switch plate 3 to rotate on the outer wall of the support column 2, opening the one-way entrance of the switch plate 3 and allowing them to enter the box 5. When cleaning or replacement is needed, the push plate 6 is pushed, causing the push column 7 to slide. The push column 7 then causes the limit block 8 to slide. When the limit block 8 slides out of the inner wall of the fixed frame 1, the fixed frame 1 can be quickly disassembled. This quick disassembly of the fixed frame 1 and the box 5 allows users to clean the passage and the box 5 separately after cleaning, improving maintenance efficiency. Furthermore, when the device is partially damaged, only the corresponding parts need to be replaced, without replacing the entire device, saving maintenance costs. Then push the push ring 15, causing the connecting post 14 to slide. The sliding of the connecting post 14 will cause the U-shaped block 16 to slide, and the sliding of the U-shaped block 16 will also cause the rotating post 17 to slide, applying a pushing force to the sliding block 18, causing the sliding block 18 to slide. At the same time, the sliding of the sliding block 18 will cause the fixing post 19 to slide, and the sliding of the fixing post 19 will also cause the locking post 20 to slide. When the locking post 20 slides out of the inner wall of the box body 5, the limiting fixation between the medicine box 11 and the box body 5 can be released. Then pull the handle 13, and the medicine box 11 will slide on the outer wall of the slide rail 12 through the handle 13, pulling out the medicine box 11. By pulling out the medicine box 11, the user can easily slide the buckle to remove the medicine box 11 and replace the insect attractant without disassembling the device or performing complicated operations, which facilitates the replacement of the insect attractant and simplifies maintenance operations.

[0031] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. An indoor cockroach extermination device, comprising a fixed frame (1), characterized in that: The inner wall of the fixed frame (1) is fixedly connected to a support column (2), the outer wall of the support column (2) is rotatably connected to a switch plate (3), the outer wall of the switch plate (3) is provided with a limit plate (4), the outer wall of the limit plate (4) is fixedly connected to the inner wall of the fixed frame (1), the outer wall of the fixed frame (1) is provided with a box body (5), the inner wall of the box body (5) is slidably connected to a push plate (6), the lower surface of the push plate (6) is fixedly connected to a push column (7), the bottom end of the push column (7) is fixedly connected to a limit block (8), the outer wall of the limit block (8) is provided on the inner wall of the fixed frame (1), the upper surface of the limit block (8) is fixedly connected to a spring (9), the top end of the spring (9) is fixedly connected to the inner wall of the box body (5), and the upper surface of the fixed frame (1) is provided with a power supply component (10).

2. The indoor cockroach extermination device according to claim 1, characterized in that: The power supply component (10) includes a battery (1001), the lower surface of which is fixedly connected to the upper surface of the fixed frame (1), the outer wall of which is electrically connected to a wire (1002), the outer wall of which is fixedly connected to the inner wall of the fixed frame (1), the outer wall of which is electrically connected to an electrode plate (1003), and the lower surface of which is fixedly connected to the inner wall of the fixed frame (1).

3. The indoor cockroach extermination device according to claim 1, characterized in that: The inner wall of the box body (5) is provided with a medicine box (11), and the inner wall of the medicine box (11) is slidably connected with a slide rail (12), and the lower surface of the slide rail (12) is fixedly connected to the inner wall of the box body (5).

4. The indoor cockroach extermination device according to claim 3, characterized in that: The outer wall of the medicine box (11) is fixedly connected to a handle (13), and the inner wall of the medicine box (11) is slidably connected to a connecting post (14).

5. The indoor cockroach extermination device according to claim 4, characterized in that: One end of the connecting post (14) is fixedly connected to a push ring (15), and the other end of the connecting post (14) is fixedly connected to a U-shaped block (16).

6. The indoor cockroach extermination device according to claim 5, characterized in that: The inner wall of the U-shaped block (16) is rotatably connected to a rotating column (17), and the outer wall of the rotating column (17) is slidably connected to a sliding block (18). The outer wall of the sliding block (18) is slidably connected to the inner wall of the medicine box (11).

7. The indoor cockroach extermination device according to claim 6, characterized in that: The outer wall of the sliding block (18) is fixedly connected to a fixing column (19), and the outer wall of the fixing column (19) is fixedly connected to a locking column (20). The outer wall of the locking column (20) is set on the inner wall of the box body (5).

8. The indoor cockroach extermination device according to claim 7, characterized in that: The outer wall of the card post (20) is fixedly connected to the second spring (21), and the outer wall of the second spring (21) is fixedly connected to the inner wall of the medicine box (11).

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