A rat control trap

Abstract

This utility model discloses a rat control and trapping device, including a rat trap box. The rat trap box has an upper chamber and a lower chamber. The front end of the upper chamber has an opening. A telescopic plate assembly is rotatably mounted on the front outer wall of the rat trap box. A round rod is fixedly mounted on the top of the front end of the upper chamber. Multiple movable rods are rotatably sleeved on the outer wall of the round rod at intervals. The bottom of each movable rod abuts against the bottom wall of the upper chamber. A through groove is opened in the bottom wall of the upper chamber. A trapping agent block is fixedly mounted on the inner wall of the rear end of the upper chamber. A rat trap cage is slidably inserted into the rear end of the lower chamber. The top of the rat trap cage has a notch, and a movable door is rotatably mounted at the notch. Through the above configuration, the multiple movable rods rotatably sleeved on the round rod prevent rats from escaping through the same path after pushing the movable rods into the upper chamber, thus improving the success rate of rat trapping. Moreover, the device has a simple structure and low manufacturing and maintenance costs.

Description

Technical Field

[0001] This utility model belongs to the technical field of rat trapping devices, specifically relating to a rat prevention and trapping device. Background Technology

[0002] Rats are carriers of many diseases, such as plague and hemorrhagic fever, which pose a serious threat to the health of residents. In order to protect the health of residents, maintain environmental cleanliness, and improve the quality of life, it is necessary to capture rats.

[0003] Chinese patent CN220734187U discloses an automatic continuous mouse-catching device for fields. The device includes a mouse-catching box, a first infrared detector, a partition, a seesaw, a mouse attractant, a mouse trough, a mouse storage box, a driving mechanism, and a controller. When a mouse passes the location of the first infrared detector, the controller closes the box door and causes the mouse to fall into the mouse trough from the seesaw.

[0004] When using the above solution, a controller is needed to activate the first electric cylinder to move the box door, thereby opening and closing the box opening. This results in a high manufacturing cost for the above solution. Furthermore, during the process of moving the box door upwards, the rats may be startled and escape in the opposite direction, leading to a low success rate in catching rats. Utility Model Content

[0005] The present invention aims to provide a rat control and trapping device to solve the problems of high cost and low success rate of rat trapping in the above-mentioned solutions.

[0006] To achieve the above objectives, this utility model provides the following technical solution:

[0007] A rat control and trapping device includes a rat trap box. The rat trap box has an upper chamber and a lower chamber arranged vertically. The front end of the upper chamber has an opening. A telescopic plate assembly is rotatably installed on the front outer side wall of the rat trap box below the opening. A round rod is fixedly installed horizontally at the top of the front end of the upper chamber. Multiple movable rods are rotatably sleeved on the outer side wall of the round rod at intervals. The bottom of each movable rod abuts against the bottom wall of the upper chamber. A through groove is opened on the rear side of the bottom wall of the upper chamber, leading to the lower chamber. A trap block is fixedly installed on the inner side wall of the rear end of the upper chamber. A rat cage is slidably inserted into the rear end of the lower chamber. A notch is provided on the top of the rat cage below the through groove, and a movable door is rotatably installed at the notch.

[0008] The principle and effects of this technical solution:

[0009] After installing the bait block on the inner wall of the rear end of the upper chamber, place the mousetrap horizontally in the predetermined position. Then, rotate the telescopic plate assembly and adjust its length so that the mouse can climb into the upper chamber along the telescopic plate assembly. As the mouse climbs into the upper chamber, it will push part of the movable rod to rotate. After the mouse enters the upper chamber, the rotated movable rod will return to its original position under the action of gravity. The mouse in the upper chamber can no longer rotate the movable rod. As the mouse moves towards the bait block, it will step on the movable door. The movable door will rotate under the force, allowing the mouse to pass through the through slot and the gap in sequence, and finally fall into the mousetrap.

[0010] With the above-mentioned setup, multiple movable rods are rotatably mounted on the round rod at intervals, preventing the mouse from escaping through the same route after pushing the movable rods into the upper chamber. This improves the success rate of the device in catching mice. Furthermore, the device has a simple structure, does not require electronic components, and reduces the manufacturing and maintenance costs of the device.

[0011] In this invention, two pivots are fixedly installed at the left and right ends of the movable door. These pivots are rotatably inserted into the inner wall of the rat trap. Sleeves are fixedly installed on the inner wall of the rat trap around the pivots. A coil spring is fitted around each pivot, with its two ends connected to the outer wall of the pivot and the inner wall of the sleeve, respectively. This design allows the movable door to automatically reset and cover the opening after a rat falls into the rat trap, preventing the rat from escaping through the opening after the trap is removed, while simultaneously achieving the goal of continuously capturing rats.

[0012] In this invention, the front sidewall of the mousetrap box has a recessed groove below the lower chamber. The telescopic plate assembly includes an upper movable plate, a lower movable plate, and a horizontal plate. The top of the upper movable plate is rotatably connected to the mousetrap box below the opening. The top of the lower movable plate is slidably connected to the bottom of the upper movable plate. The horizontal plate is slidably inserted into the groove. The bottom of the lower movable plate is rotatably connected to one end of the horizontal plate extending out of the groove. The horizontal plate is connected to the mousetrap box by a locking assembly.

[0013] In this utility model, the inner sidewall of the slide groove is provided with a limiting groove that extends to the outer sidewall of the mouse trap box. The locking assembly includes a fixing plate and a fastening bolt. The fixing plate is L-shaped. The end of the horizontal section of the fixing plate is fixedly connected to the outer sidewall of the horizontal plate, and the horizontal section of the fixing plate slides through the limiting groove. The vertical section of the fixing plate is located outside the mouse trap box, and the fastening bolt is threaded through the vertical section of the fixing plate.

[0014] The principle and effects of this technical solution:

[0015] In the initial state, both the upper and lower movable plates are close to the mouse trap box, and the end walls of the fastening bolts are pressed against the outer wall of the mouse trap box. After placing the device in the predetermined position, first loosen the fastening bolts, then slide the horizontal plate forward, thereby causing the lower movable plate to slide relative to the upper movable plate, and causing the upper and lower movable plates to rotate relative to the mouse trap box. After adjusting the slope of the upper and lower movable plates to the appropriate position, tighten the fastening bolts again, so that the end walls of the fastening bolts are pressed against the outer wall of the mouse trap box again.

[0016] The above settings reduce the footprint of the device when it is not in use, making it easier to store and transport.

[0017] In this invention, the right end of the rat trap has a through hole, and an end cap is threaded into the through hole. A handle is fixedly installed on the outer wall of the end cap. This design facilitates the replacement of rat traps containing rats by rat catchers, and also allows rat catchers to remove the rats from the trap after moving it to a suitable location, thus improving the practicality of the device.

[0018] In this invention, baffles are symmetrically slidably inserted on the left and right sides of the top wall of the upper chamber, with the rear ends of the baffles located within the vertical projection range of the through groove. This design restricts the movement of the rat, ensuring it passes through the movable door and preventing it from approaching the bait block from the bottom wall of the upper chamber outside the through groove, thus further improving the rat-catching success rate of this device.

[0019] In this invention, multiple ventilation holes extending to the outside of the mousetrap are arranged in an array on the inner wall of the rear end of the upper chamber. This arrangement creates a continuous airflow channel within the upper chamber, allowing air circulation to facilitate the dissipation of the attractant block's scent and improving mousetrap efficiency. Attached Figure Description

[0020] Figure 1 This is a front axonometric drawing of the present invention.

[0021] Figure 2 This is a rear-view axonometric drawing of the present invention.

[0022] Figure 3 This is a partial isometric sectional view of the present invention;

[0023] Figure 4 Disassembly of the components of this utility model Figure 1 ;

[0024] Figure 5 Disassembly of the components of this utility model Figure 2 . Detailed Implementation

[0025] The present invention will now be described in further detail with reference to the accompanying drawings and embodiments:

[0026] The reference numerals in the accompanying drawings of the instruction manual include: 10, mouse trap; 11, slide groove; 12, limiting groove; 13, ventilation hole; 20, upper chamber; 21, opening; 22, round rod; 23, movable rod; 24, through groove; 30, lower chamber; 41, upper movable plate; 42, lower movable plate; 43, horizontal plate; 50, bait block; 60, mouse trap cage; 61, notch; 62, movable door; 63, pivot; 64, sleeve; 65, coil spring; 66, through hole; 67, end cap; 68, handle; 71, fixing plate; 72, fastening bolt; 80, baffle.

[0027] Example:

[0028] As attached Figure 1-5 As shown, this utility model discloses a rat control and trapping device, including a rat trap box 10. The rat trap box 10 has an upper chamber 20 and a lower chamber 30 arranged vertically at intervals. The front end of the upper chamber 20 is provided with an opening 21. A telescopic plate assembly is rotatably provided on the front outer side wall of the rat trap box 10 below the opening 21. A round rod 22 is horizontally fixedly provided at the top of the front end of the upper chamber 20. Multiple movable rods 23 are rotatably sleeved on the outer side wall of the round rod 22 at intervals. Each movable rod 23 cannot slide along the axial direction of the round rod 22. The bottom of each movable rod 23 is connected to the... The bottom wall of the upper chamber 20 abuts against the lower chamber 30, and the bottom of the movable rod 23 is located behind the top of the movable rod 23. A through groove 24 is provided on the rear side of the bottom wall of the upper chamber 20, which leads to the lower chamber 30. A trap block 50 is fixedly installed on the inner side wall of the rear end of the upper chamber 20. A rat trap 60 is slidably inserted into the rear end of the lower chamber 30. A notch 61 is provided on the top of the rat trap 60 below the through groove 24. A movable door 62 is rotatably installed at the notch 61. The movable door 62 cannot be rotated to the outside of the rat trap 60. The rear end of the rat trap 60 is magnetically connected to the rear end of the rat trap box 10 by a magnet.

[0029] In this embodiment, a rotating shaft 63 is fixedly installed at the left and right ends of the movable door 62. The two rotating shafts 63 are respectively rotatably inserted into the inner side wall of the mouse trap 60. A sleeve 64 is fixedly installed on the inner side wall of the mouse trap 60 around the rotating shaft 63. A coil spring 65 is sleeved on the outside of the rotating shaft 63. The two ends of the coil spring 65 are respectively connected to the outer side wall of the rotating shaft 63 and the inner side wall of the sleeve 64.

[0030] In this embodiment, the front sidewall of the mouse trap 10 is recessed with a groove 11 below the lower chamber 30. The telescopic plate assembly includes an upper movable plate 41, a lower movable plate 42, and a horizontal plate 43. The top of the upper movable plate 41 is rotatably connected to the mouse trap 10 below the opening 21. The top of the lower movable plate 42 is slidably connected to the bottom of the upper movable plate 41. The horizontal plate 43 is slidably inserted into the groove 11. The bottom of the lower movable plate 42 is rotatably connected to one end of the horizontal plate 43 extending out of the groove 11. The horizontal plate 43 is connected to the mouse trap 10 by a locking assembly.

[0031] In this embodiment, the inner sidewall of the slide 11 is provided with a limiting groove 12 that extends to the outer sidewall of the mouse trap 10. The locking assembly includes a fixing plate 71 and a fastening bolt 72. The fixing plate 71 is L-shaped. The end of the horizontal section of the fixing plate 71 is fixedly connected to the outer sidewall of the horizontal plate 43, and the horizontal section of the fixing plate 71 slides through the limiting groove 12. The vertical section of the fixing plate 71 is located outside the mouse trap 10, and the fastening bolt 72 is threaded through the vertical section of the fixing plate 71.

[0032] In this embodiment, the right end of the rat trap 60 is provided with a through hole 66, and an end cap 67 is threaded into the through hole 66. A handle 68 is fixedly provided on the outer side wall of the end cap 67.

[0033] In this embodiment, baffles 80 are symmetrically slidably inserted on the left and right sides of the top wall of the upper chamber 20, and the rear ends of the baffles 80 are all located within the vertical projection range of the through groove 24.

[0034] In this embodiment, a plurality of ventilation holes 13 extending to the outside of the mouse trap box 10 are arranged in an array on the inner side wall of the rear end of the upper chamber 20.

[0035] The specific implementation process is as follows:

[0036] After the bait block 50 is installed on the inner wall of the rear end of the upper chamber 20, the mouse trap 10 is placed horizontally in the predetermined position. Then, the telescopic plate assembly is rotated and its length is adjusted so that the mouse can climb into the upper chamber 20 along the telescopic plate assembly. As the mouse climbs into the upper chamber 20, it will push part of the movable rod 23 to rotate. After the mouse enters the upper chamber 20, the rotated movable rod 23 returns to its original position under the action of gravity. The mouse in the upper chamber 20 can no longer rotate the movable rod 23. As the mouse moves towards the bait block 50, it will step on the movable door 62. The movable door 62 rotates under the force, allowing the mouse to pass through the through slot 24 and the notch 61 in sequence, and finally fall into the mouse trap 60.

[0037] In the initial state, both the upper movable plate 41 and the lower movable plate 42 are close to the mouse trap 10, and the end wall of the fastening bolt 72 is pressed against the outer wall of the mouse trap 10. After placing the device in the predetermined position, first loosen the fastening bolt 72, then slide the horizontal plate 43 forward, thereby causing the lower movable plate 42 to slide relative to the upper movable plate 41, and causing the upper movable plate 41 and the lower movable plate 42 to rotate relative to the mouse trap 10. After adjusting the slope of the upper movable plate 41 and the lower movable plate 42 to an appropriate position, tighten the fastening bolt 72 again, so that the end wall of the fastening bolt 72 is pressed against the outer wall of the mouse trap 10 again.

[0038] The above descriptions are merely embodiments of this utility model. Commonly known technical solutions or characteristics are not described in detail here. It should be noted that those skilled in the art can make various modifications and improvements without departing from the technical solution of this utility model. These modifications and improvements should also be considered within the scope of protection of this utility model, and will not affect the effectiveness of the implementation of this utility model or the practicality of the patent. The scope of protection claimed in this application should be determined by the content of its claims, and the specific embodiments described in the specification can be used to interpret the content of the claims.

Claims

1. A rat control and trapping device, characterized in that, include: A mousetrap box, wherein the interior of the mousetrap box has an upper chamber and a lower chamber arranged at intervals; The upper chamber has an opening at its front end. A telescopic plate assembly is rotatably mounted on the front outer side wall of the mouse trap below the opening. A round rod is fixedly mounted horizontally at the top of the front end of the upper chamber. Multiple movable rods are rotatably mounted on the outer side wall of the round rod at intervals. The bottom of each movable rod abuts against the bottom wall of the upper chamber. A through groove is opened on the rear side of the bottom wall of the upper chamber, leading to the lower chamber. A bait block is fixedly mounted on the inner side wall of the rear end of the upper chamber. A rat trap is slidably inserted into the rear end of the lower chamber. The top of the rat trap has a notch below the through groove, and a movable door is rotatably installed at the notch.

2. The rat control and trapping device as described in claim 1, characterized in that: The movable door is fixedly provided with a rotating shaft at both ends. The two rotating shafts are respectively inserted into the inner wall of the rat trap. A sleeve is fixedly provided on the inner wall of the rat trap around the rotating shaft. A coil spring is sleeved on the outside of the rotating shaft. The two ends of the coil spring are respectively connected to the outer wall of the rotating shaft and the inner wall of the sleeve.

3. The rat control and trapping device as described in claim 2, characterized in that: The front sidewall of the mousetrap box has a recessed groove below the lower chamber. The telescopic plate assembly includes an upper movable plate, a lower movable plate, and a horizontal plate. The top of the upper movable plate is rotatably connected to the mousetrap box below the opening. The top of the lower movable plate is slidably connected to the bottom of the upper movable plate. The horizontal plate is slidably inserted into the groove. The bottom of the lower movable plate is rotatably connected to the end of the horizontal plate that extends out of the groove. The horizontal plate is connected to the mousetrap box by a locking assembly.

4. The rat control and trapping device as described in claim 3, characterized in that: The inner sidewall of the slide is provided with a limiting groove that extends to the outer sidewall of the mouse trap. The locking assembly includes a fixing plate and a fastening bolt. The fixing plate is L-shaped. The end of the horizontal section of the fixing plate is fixedly connected to the outer sidewall of the horizontal plate, and the horizontal section of the fixing plate slides through the limiting groove. The vertical section of the fixing plate is located outside the mouse trap, and the fastening bolt is threaded through the vertical section of the fixing plate.

5. The rat control and trapping device as described in claim 4, characterized in that: The rat trap has a through hole at the right end, and an end cap is threaded into the through hole. A handle is fixedly installed on the outer wall of the end cap.

6. The rat control and trapping device as described in claim 5, characterized in that: The upper chamber has baffles symmetrically slidably inserted on the left and right sides of the top wall, with the rear ends of the baffles located within the vertical projection range of the through groove.

7. The rat control and trapping device as described in any one of claims 1-6, characterized in that: The inner wall at the rear end of the upper chamber is provided with an array of ventilation holes that extend to the outside of the mouse trap.

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