Field mousetrap

Abstract

The utility model relates to the technical field of mousetraps, and discloses a field mousetrap which comprises a box body, a collecting box is arranged at the bottom of the inner side of the box body in a sleeved mode, a top frame is arranged at the top of the inner side of the box body in a sleeved mode, round rods are fixedly connected to the middles of the two sides of the inner wall of the top frame, and vertical plates are fixedly connected to the ends, close to each other, of the two round rods. Bending rods are rotatably connected to the tops of the sides, close to each other, of the two vertical plates, a same U-shaped plate is rotatably connected between the tops of the two bending rods, a placement table is fixedly connected to the middle of the top of the U-shaped plate, L-shaped fixing hooks are fixedly connected to the two sides of the top of the placement table, and a clamping block is fixedly connected to the middle of the side, away from the U-shaped plate, of the placement table; the bottoms of the two bending rods are slidably sleeved with balancing weights. The automatic mouse trapping device has the advantages that the automatic and continuous trapping process is achieved, the number of trapped mice in unit time is greatly increased, the damage degree of the mice to crops is reduced, and the technical effect of agricultural production is guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of mousetraps, in particular to a field mousetrap. Background Art

[0002] In the agricultural sector, rodent infestation continues to be a serious problem for farmers. Rats not only gnaw on crops such as grains, vegetables, and fruits, causing direct yield losses, but also damage farmland irrigation facilities and chew through power lines, indirectly disrupting agricultural production. This leads to significant economic losses for farmers and threatens food security and sustainable agricultural development.

[0003] Traditional methods of field rodent control include the use of chemical poisoning and physical capture. Although chemical agents can control rodent pests to a certain extent, there is an environmental pollution problem and they are likely to cause harm to the soil, water sources and other beneficial organisms. Common physical mousetraps such as mousetraps and mouse cages, although relatively environmentally friendly, often have disadvantages such as low killing efficiency, frequent human intervention, and easy escape by mice. For this reason, a field mousetrap is designed. Utility Model Content

[0004] The purpose of the utility model is to solve the shortcomings of the prior art and to propose a field mousetrap.

[0005] In order to achieve the above purpose, the present invention adopts the following technical solutions:

[0006] The hook at two return spring two ends is hooked, and two return springs are positioned at the top of two return springs, and a bar is positioned at the top of the two return springs, the bar having two return springs attached to it.

[0007] Preferably, the bottom of the two vertical plates close to each other are rotatably connected to a connecting rod, and the tops of the two connecting rods are rotatably connected to one end of the U-shaped plate. Through the arrangement of the connecting rod, bending rod, vertical plate and U-shaped plate, the placement table can be stably moved and reset.

[0008] Preferably, a fixing rod is fixedly connected to the middle of one end of the inner wall of the top frame away from the U-shaped plate, and a smooth rotating cylinder is rotatably sleeved on the circumferential surface of the fixing rod, and the other end of the fixing rod is fixedly connected to a limiting block, and an annular groove is provided at the circumferential edge of one end of the smooth rotating cylinder close to the placing table, and the annular groove is adapted to the blocking block, and the blocking block has a smaller size than the annular groove, which is convenient for clamping, and the smooth rotating cylinder will not rotate through the cooperation of the annular groove and the blocking block.

[0009] Preferably, small rotating cylinders are rotatably sleeved on the circumferential surfaces of the two round rods, which can prevent mice from crawling on the round rods. Handles are fixedly connected to both sides of the inner wall of the top frame near the top. The setting of the handles makes it convenient for users to take and place the top frame.

[0010] Preferably, smooth inclined plates are fixedly connected to both sides of the inner wall of the collection box near the top. The setting of the smooth inclined plates allows the mouse to slide to the rotating plate. The ends of the two smooth inclined plates close to each other are rotatably connected to the rotating plate through a torsion spring. The setting of the rotating plates makes it impossible for the two rotating plates to bear the weight of the mouse, so that the mouse can automatically fall to the bottom of the collection box. The two rotating plates are horizontally arranged, and a control door is provided at one end of the collection box.

[0011] Preferably, a plurality of strip-shaped holes are provided at the bottom of the collection box, and a plurality of through holes are provided at the bottom of the box body.

[0012] The beneficial effects of the utility model are:

[0013] 1. Due to the use of technical means such as a fixed rod, a smooth rotating drum, a placing table block, a connecting rod, a bending rod, a counterweight block and a tightening nut, the mouse crawls closer from the smooth rotating drum by placing the bait on the top of the table. When the mouse's front paws approach the placing table, the smooth rotating drum will roll, and the placing table will move away from the smooth rotating drum, causing the mouse to fall into the collection box. At the same time, the smooth rotating drum and the placing table are reset, and the sensitivity of the trapping can be adjusted to achieve continuous trapping, effectively solving the problems of low trapping efficiency raised in the background technology, and thus realizing an automatic and continuous trapping process, greatly increasing the number of mice captured per unit time, and significantly improving the efficiency of field rodent control compared to traditional trapping tools, reducing the degree of damage to crops caused by rodent pests, and ensuring the technical effect of agricultural production harvest.

[0014] 2. Through the setting of the collection box, smooth inclined plate and rotating plate, the captured mice can be collected and stored, which is convenient for users to handle in a unified manner and improves convenience. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of a field mousetrap proposed by the utility model;

[0016] Figure 2This is a schematic cross-sectional view of the top frame of a field mousetrap proposed by the utility model;

[0017] Figure 3 This is a schematic structural diagram of a partial inner side of a top frame of a field mousetrap proposed by the present invention;

[0018] Figure 4 A field mousetrap proposed by the utility model Figure 3 A schematic diagram of the structure enlarged at point A;

[0019] Figure 5 The utility model is a schematic cross-sectional view of a collecting box for a field mousetrap.

[0020] In the figure: 1. Box body; 2. Top frame; 201. Handle; 3. Fixing rod; 301. Smooth rotating drum; 302. Annular slot; 4. Round rod; 401. Small rotating drum; 402. Vertical plate; 5. Connecting rod; 6. Bending rod; 7. U-shaped plate; 8. Counterweight; 801. Tightening nut; 9. Placement table; 901. Block; 902. L-shaped fixing hook; 10. Collection box; 1001. Smooth inclined plate; 1002. Rotating plate; 1003. Strip hole. DETAILED DESCRIPTION

[0021] The technical solutions in the embodiments of the present invention will be described clearly and completely below in conjunction with the drawings in the embodiments of the present invention. Obviously, the described embodiments are only part of the embodiments of the present invention, rather than all the embodiments.

[0022] Reference Figure 1-Figure 5 A field mousetrap comprises a box body 1, a collecting box 10 is sleeved on the bottom inner side of the box body 1, a top frame 2 is sleeved on the top inner side of the box body 1, round rods 4 are fixedly connected to the middle of the inner wall of the top frame 2, the ends of the two round rods 4 close to each other are fixedly connected to the vertical plates 402, the tops of the two vertical plates 402 close to each other are rotatably connected to the bending rods 6, the tops of the two bending rods 6 are rotatably connected to the same U-shaped plate 7, the middle of the top of the U-shaped plate 7 is fixedly connected to a placing table 9, and both sides of the top of the placing table 9 are It is fixedly connected with an L-shaped fixing hook 902, and a clamping block 901 is fixedly connected with the middle part of the side of the placing platform 9 away from the U-shaped plate 7. The bottom of the two bending rods 6 are slidably sleeved with counterweight blocks 8. The middle part of the two counterweight blocks 8 are provided with strip holes that are compatible with the bending rods 6. The top of the two counterweight blocks 8 are screwed with tightening nuts 801 for locking. Through the setting of the counterweight blocks 8 and the tightening nuts 801, the user can adjust the sensitivity of the placing platform 9 in real time according to the quality of the bait, thereby improving the accuracy of the trapping.

[0023] In the present invention, the bottoms of the two vertical plates 402 on the sides close to each other are both rotatably connected to a connecting rod 5 , and the tops of the two connecting rods 5 are rotatably connected to one end of the U-shaped plate 7 .

[0024] In the present utility model, a fixing rod 3 is fixedly connected to the middle of one end of the inner wall of the top frame 2 away from the U-shaped plate 7, and a smooth rotating cylinder 301 is rotatably sleeved on the circumferential surface of the fixing rod 3, and the other end of the fixing rod 3 is fixedly connected to a limiting block, and an annular groove 302 is provided at the circumferential edge of one end of the smooth rotating cylinder 301 close to the placing table 9, and the annular groove 302 is adapted to the blocking block 901. Through the cooperation between the annular groove 302 and the blocking block 901, when the placing table 9 is close to the smooth rotating cylinder 301, the smooth rotating cylinder 301 will not rotate, thereby ensuring that the mouse can crawl stably.

[0025] In the utility model, a small rotating drum 401 is rotatably sleeved on the circumferential surface of the two round rods 4. The setting of the small rotating drum 401 can prevent mice from climbing onto the round rods 4. The small rotating drum 401 can roll to prevent mice from staying. Handles 201 are fixedly connected near the top of the inner wall of the top frame 2 on both sides. The setting of the handles 201 makes it easy to take the top frame 2.

[0026] In the utility model, smooth inclined plates 1001 are fixedly connected near the top on both sides of the inner wall of the collection box 10, and the ends of the two smooth inclined plates 1001 close to each other are rotatably connected to rotating plates 1002 through torsion springs. The two rotating plates 1002 are arranged horizontally, and a control door is provided at one end of the collection box 10. Poisonous food can be selectively provided at the bottom of the collection box 10 to facilitate the poisoning of captured mice.

[0027] In the present invention, a plurality of strip holes 1003 are provided at the bottom of the collection box 10, and a plurality of through holes are provided at the bottom of the box body 1. The arrangement of the strip holes 1003 and the through holes facilitates drainage and prevents the box body 1 and the collection box 10 from being filled with water due to rain outdoors.

[0028] Working principle: When using this field mousetrap, a pit suitable for the box body 1 can be dug in the field, the box body 1 is placed in the pit, and the collecting box 10 is placed on the inner bottom of the box body 1. The top frame 2 is then put on the inner bottom of the box body 1. Due to the support of the collecting box 10, the top frame 2 can be placed stably, and the bait is fixed by two L-shaped fixing hooks 902. The shape of the L-shaped fixing hooks 902 makes it inconvenient to directly take away the bait through the smooth rotating drum 301. After the bait is placed, according to the quality of the bait, the two tightening nuts 801 are loosened, and the position of the counterweight 8 is adjusted so that the clamping block 901 and the smooth rotating drum 301 are engaged with each other. At the same time, the top of the placing table 9 is subjected to a small force and will move until it moves. Then the tightening nut 801 is locked, and the use is completed. When a mouse comes to forage, since it can only approach the bait through the smooth rotating drum 301, it will crawl on the smooth rotating drum 301. When the mouse's front paws are placed on the placing table 9, , as the force on the top of the placing table 9 increases, the bending rod 6 and the connecting rod 5 will rotate. Under the cooperation of the vertical plate 402, the bending rod 6, the connecting rod 5 and the U-shaped plate 7, a structure similar to a parallelogram is formed, so that the placing table 9 is still in a horizontal state when moving. At the same time, the blocking block 901 is separated from the annular groove 302, so that the smooth rotating drum 301 can rotate at will. Due to the presence of the mouse on the top of the smooth rotating drum 301, the smooth rotating drum 301 will definitely rotate, and then the mouse will fall into the collection box 10, pass through the two rotating plates 1002, and enter the bottom inside the collection box 10. The two rotating plates 1002 continue to return to a horizontal state. Poisonous food can be selectively set at the bottom of the collection box 10 to facilitate direct poisoning of the mouse. At the same time, when the mouse falls, the placing table 9 and the bait continue to return to the initial state, realizing the locking of the smooth rotating drum 301, and the mouse can continue to be trapped, thereby achieving continuous trapping of multiple mice and improving the practicality of the device.

[0029] The above is only a preferred specific implementation method of the present invention, but the protection scope of the present invention is not limited to this. Any technician familiar with the technical field within the technical scope disclosed by the present invention can make equivalent replacements or changes based on the technical solution and utility model concept of the present invention, which should be covered by the protection scope of the present invention.

Claims

1. A field mousetrap, comprising a housing (1), characterized in that: The bottom of the inner side of the box body (1) is provided with a collecting box (10), the top of the inner side of the box body (1) is provided with a top frame (2), the middle of the inner wall of the top frame (2) is fixedly connected with a round rod (4), one end of the two round rods (4) close to each other is fixedly connected with a vertical plate (402), the top of the side close to each other of the two vertical plates (402) is rotatably connected with a bending rod (6), the top of the two bending rods (6) is rotatably connected with the same U-shaped plate (7), the U-shaped plate (7) is fixedly connected with the middle of the inner wall of the top frame (2), the two round rods (4) are fixedly connected with a vertical plate (402), the two vertical plates (402) are fixedly connected with the vertical plate (402), the two vertical plates (402) are fixedly connected with the vertical plate (6), the two U-shaped plates (7) are fixedly connected with the vertical plate (402 ... ) is fixedly connected to a placing platform (9) in the middle of the top, and L-shaped fixing hooks (902) are fixedly connected to both sides of the top of the placing platform (9), and a clamping block (901) is fixedly connected to the middle of the side of the placing platform (9) away from the U-shaped plate (7), and a counterweight block (8) is slidably sleeved at the bottom of the two bending rods (6), and a strip hole that is compatible with the bending rod (6) is opened in the middle of the two counterweight blocks (8), and a tightening nut (801) for locking is screwed on the top of the two counterweight blocks (8).

2. The field mousetrap according to claim 1, characterized in that: The bottoms of the two vertical plates (402) on the sides close to each other are both rotatably connected to connecting rods (5), and the tops of the two connecting rods (5) are respectively rotatably connected to one end of the U-shaped plate (7).

3. The field mousetrap according to claim 1, characterized in that: A fixing rod (3) is fixedly connected to the middle of one end of the inner wall of the top frame (2) away from the U-shaped plate (7), and a smooth rotating cylinder (301) is rotatably sleeved on the circumferential surface of the fixing rod (3), and the other end of the fixing rod (3) is fixedly connected to a limiting block, and an annular clamping groove (302) is provided at the circumferential edge of one end of the smooth rotating cylinder (301) close to the placement table (9), and the annular clamping groove (302) is adapted to the clamping block (901).

4. The field mousetrap according to claim 1, characterized in that: Small rotating cylinders (401) are rotatably sleeved on the circumferential surfaces of the two round rods (4), and handles (201) are fixedly connected to both sides of the inner wall of the top frame (2) near the top.

5. The field mousetrap according to claim 1, characterized in that: Smooth inclined plates (1001) are fixedly connected to both sides of the inner wall of the collection box (10) near the top, and the ends of the two smooth inclined plates (1001) close to each other are rotatably connected to a rotating plate (1002) via a torsion spring. The two rotating plates (1002) are arranged horizontally, and a control door is provided at one end of the collection box (10).

6. The field mousetrap according to claim 1, characterized in that: The bottom of the collection box (10) is provided with a plurality of strip-shaped holes (1003), and the bottom of the box body (1) is provided with a plurality of through holes.

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