Double-door type mouse trapping device

Abstract

The utility model belongs to the technical field of mouse trapping, and particularly relates to a double-door type mouse trapping device which comprises a bottom plate, a separation net, a mounting seat, a retaining frame, a partition plate and the like, the separation net is fixedly connected to the top end of the bottom plate, a containing gap with a larger transverse length exists in the middle of the front side and the rear side of the separation net, and the partition plate is placed in the middle of the upper portion of the bottom plate in a clamped mode. The two mounting seats are arranged on the left side and the right side of the partition net, located in the containing gap of the partition net and matched with the partition net to form two independent catching spaces, the two mounting seats are distributed left and right and fixedly connected to the upper portion of the partition net, and each blocking frame is rotationally connected to the corresponding mounting seat and jointly composed of a plate-shaped part and a rod-shaped part. Through the ingenious layout of the partition plate and the partition net, two relatively independent catching spaces are constructed, the two catching spaces provide two different entering selections for mice, the mice can freely enter the corresponding catching spaces from any path, and the design not only widens the entering path of the mice, but also increases the chance and efficiency of mouse catching.

Description

TECHNICAL FIELD

[0001] The utility model belongs to the technical field of catching mice, especially relates to a double-door type mouse catching device. BACKGROUND

[0002] Mice are the spreaders of many diseases, such as plague, hemorrhagic fever, etc. They can also carry parasites, posing a serious threat to human health. By catching mice, the number of mice can be reduced, thereby reducing the risk of disease transmission. Mouse-catching devices are tools designed and used to solve mouse problems, widely used in homes, agriculture, commerce and industrial environments to control the number of mice and reduce their impact on human activities.

[0003] The patent with the patent authorization announcement number CN216821447U discloses a mouse-catching device, which includes a cage with a cavity inside, an activity door is arranged at the front of the cage, a bait box is arranged at the back, the cavity is formed between the activity door and the bait box, a trap plate is arranged inside the cavity, the back of the trap plate is hinged to the cage, and the front can move up and down within a limited distance. The above-mentioned patent can achieve the purpose of catching mice by directly cooperating the trap plate with the activity door, but in the actual use process, since the activity door is arranged at the front of the cage, the mouse can only enter the device through a single path at the front of the cage, and mice are smart and alert animals, they usually tend to explore and forage through multiple paths, so this design limits the entry selection of the mouse to a certain extent, which may affect the efficiency and range of mouse catching.

[0004] Therefore, there is a particular need for a double-door type mouse-catching device to solve the above problems. UTILITY MODEL CONTENTS

[0005] In order to overcome the shortcomings of the existing patent activity door being arranged only at the front of the cage, limiting the entry path selection of the mouse, and possibly affecting the efficiency and range of mouse catching, the utility model provides a double-door type mouse-catching device.

[0006] The utility model discloses a following technical way realizes: a double -open -door formula mouse trapping device, including bottom plate, screen, locking and unlocking subassembly, mounting seat, fender, card bar, second torsional spring, first limiting component, baffle and stopper, the screen is fixedly connected in the bottom plate top -end, and the position of the middle of its front and back two sides exists the accommodation gap of slightly bigger horizontal length, and the baffle is placed in the position of the middle of bottom plate upper portion in the form of clamping and is located in the accommodation gap of screen, and with screen cooperation forms two independent capture space, and two mounting seats are distributed left and right, and are fixedly connected on screen upper portion, and every fender is rotatably connected on every mounting seat, and is commonly composed by the board -like portion and the pole -like portion, and every two second torsional springs are symmetrical, and are sleeved on every mounting seat, and two ends are fixedly connected with corresponding mounting seat and corresponding fender respectively, and every card bar is fixedly connected on the pole -like portion of every fender, and the locking and unlocking subassembly for locking and unlocking fender is set up on screen upper portion, and the first limiting component for limiting fender is set up on mounting seat, and the stopper is slidably clamped in the position of the middle of bottom plate upper portion rear side, and is located behind baffle and contacts cooperation.

[0007] Further, the locking and unlocking subassembly includes mounting rods, first torsional springs, and rotating plates. Two mounting rods are distributed left and right and are fixedly connected to the upper portion of the screen. Each rotating plate is rotatably connected to the middle of each mounting rod outside and is located inside the screen. The uppermost portion thereof extends to the outside of the screen and is clamped and cooperated with the corresponding card rod. The bottom end is close to the top end of the bottom plate. Two first torsional springs are symmetrically distributed and are sleeved on the outside of each mounting rod. Two ends thereof are fixedly connected with the screen and the corresponding rotating plate.

[0008] Further, the first limiting component includes edge rods, springs, and wedge blocks. Each edge rod is slidably connected to the upper front side of each mounting seat. Each wedge block is fixedly connected to the last end of each edge rod. The straight surface thereof faces outward and is close to the board-like portion of the corresponding fender. The inclined surface thereof faces inward and is close to the baffle. The pole-like portion of the fender is horizontally aligned with the wedge block. Each spring is sleeved on the outside of each edge rod. Two ends thereof are fixedly connected with the corresponding mounting seat and the corresponding wedge block.

[0009] Further, it further includes mouse glue boards and a second limiting component. Two mouse glue boards are symmetrically distributed and are clamped and placed inside the bottom plate. The baffle is located between the two mouse glue boards. The second limiting component for limiting the mouse glue boards is set up on the lower portion of the bottom plate.

[0010] Further, the second limiting assembly comprises limiting rods, limiting seats and bolts, the two limiting rods are staggered left and right, are rotationally connected to the lower part of the bottom plate, the bottom end of each limiting rod is on the same horizontal plane with the bottom end of the bottom plate, and the top end is in contact with the bottom end of the corresponding mouse board, the two limiting seats are staggered left and right, are fixed to the lower part of the bottom plate, and the bottom end of each limiting seat is on the same horizontal plane with the bottom end of the bottom plate, one end of each limiting rod, which is not rotationally connected to the bottom plate, is clamped on the corresponding limiting seat, each bolt is threadedly connected to each limiting seat, one end of each bolt extends to the outside of the corresponding limiting seat, the other end extends to the inside of the corresponding limiting seat, and the other end is in close fit with one end of the corresponding limiting rod, and one end of each limiting rod is provided with a rubber pad.

[0011] Further, the device further comprises clamps, the two clamps are distributed left and right, are arranged on the partition plate, are located inside the two trapping spaces respectively, and the horizontal length of the screen containing gap is slightly longer than the total horizontal length of the partition plate and the two clamps, and the clamping surface of each clamp is provided with a sponge pad.

[0012] Beneficial effects:

[0013] Through the ingenious layout of the partition plate and the screen, two relatively independent trapping spaces are constructed, the two trapping spaces provide two different entry options for the mouse, and the mouse can freely enter the corresponding trapping space from any path, so that the entry path of the mouse is widened, and the trapping opportunity and efficiency are improved.

[0014] Through the ingenious cooperation of the locking and unlocking assembly and the first limiting assembly, the automatic closing and limiting functions of the trapping space are realized, the mouse can be effectively trapped without manual intervention, and the automation degree of trapping is improved.

[0015] Through the combination of the mouse board and the second limiting assembly, another trapping means is added to the device, when the mouse accidentally steps on the mouse board, the mouse will be firmly stuck and difficult to escape, and the success rate of trapping is improved. BRIEF DESCRIPTION OF DRAWINGS

[0016] Figure 1 It is a schematic diagram of the three-dimensional structure of the utility model.

[0017] Figure 2 It is a schematic diagram of the three-dimensional structure of the utility model plate, mounting seat and blocking rack and other components.

[0018] Figure 3 It is a schematic diagram of the three-dimensional structure of the utility model edge rod, spring and wedge and other components.

[0019] Figure 4 It is a schematic diagram of the three-dimensional structure of the utility model partition plate, blocking block and clamp and other components.

[0020] Figure 5 It is a schematic diagram of the three-dimensional structure of the utility model bottom plate and blocking block components.

[0021] Figure 6 The schematic view of the covering structure of the limiting rod, the limiting seat and the bolt and other components of the utility model is shown.

[0022] In the above drawings: 1, bottom plate, 2, screen, 3, mounting rod, 4, first torsion spring, 5, rotating plate, 6, mounting seat, 7, blocking frame, 71, clamping rod, 8, second torsion spring, 9, edge rod, 10, spring, 11, wedge-shaped block, 12, partition plate, 13, stop block, 14, clip, 15, mouse board, 16, limiting rod, 17, limiting seat, 18, bolt. DETAILED DESCRIPTION

[0023] Reference herein to an embodiment means that a particular feature, structure, or characteristic described in connection with the embodiment can be included in at least one embodiment of the utility model. The appearance of the phrase in various places in the specification is not necessarily all referring to the same embodiment, nor is it necessarily referring to a preferred or alternative embodiment. It is explicitly contemplated that embodiments described herein can be combined with other embodiments.

[0024] Embodiment: a double-door type mouse catching device, such as Figures 1-6As shown, it comprises a base plate 1, a screen 2, a locking and unlocking assembly, a mounting seat 6, a blocking frame 7, a clamping rod 71, a second torsion spring 8, a first limiting assembly, a partition plate 12, a stop block 13 and a clamp 14. The screen 2 is connected to the top end of the base plate 1 by welding, and there is a slightly larger accommodating gap in the middle of the front and back sides of the screen 2. The partition plate 12 is placed in the middle of the upper part of the base plate 1 in a clamping manner and is located in the accommodating gap of the screen 2, forming two independent trapping spaces with the screen 2. Two mounting seats 6 are distributed on the left and right of the screen 2 and are connected to the upper part of the screen 2 by welding. Each blocking frame 7 is rotatably connected to each mounting seat 6 and is composed of a plate-shaped part and a rod-shaped part. The plate-shaped part is used to block the trapping space, and the rod-shaped part is designed as a U-shaped structure and can be used as a handle. Two second torsion springs 8 are symmetrically distributed in front and back, are sleeved on each mounting seat 6, and are fixedly connected to the corresponding mounting seat 6 and the corresponding blocking frame 7 at both ends. Each clamping rod 71 is connected to the rod-shaped part of each blocking frame 7 by welding. The locking and unlocking assembly for locking and unlocking the blocking frame 7 is arranged on the upper part of the screen 2. The first limiting assembly for limiting the blocking frame 7 is arranged on the mounting seat 6. The stop block 13 is slidingly clamped on the upper part of the back side of the base plate 1 and is in contact with the partition plate 12 behind it, so that the partition plate 12 can only be pulled out in one direction from front to back. At the same time, it is convenient for the user to push the partition plate 12 in one direction from back to front. Two clamps 14 are distributed on the left and right of the partition plate 12 (the specific arrangement is that each clamp 14 is divided into a fixed part and a rotating part, wherein the fixed part is fixedly connected to the partition plate 12, and the rotating part is rotatably arranged on the fixed part), and are located inside the two trapping spaces. The transverse length of the accommodating gap of the screen 2 is slightly longer than the total transverse length of the partition plate 12 and the two clamps 14, so that the accommodating gap of the screen 2 is sufficient to accommodate the partition plate 12 and the two clamps 14 for pulling out and pushing in. A sponge pad is arranged on the clamping surface of each clamp 14 to reduce the damage or indentation of food during clamping, ensure the integrity of the food, ensure that the mouse takes food from the clamp 14 when entering the trapping space of the screen 2, prolong the stay time of the mouse in the trapping space, and improve the trapping efficiency.

[0025] As shown in Figure 1 and Figure 2 , the locking and unlocking assembly comprises a mounting rod 3, a first torsion spring 4 and a rotating plate 5. Two mounting rods 3 are distributed on the left and right of the screen 2 and are connected to the upper part of the screen 2 by welding. Each rotating plate 5 is rotatably connected to the middle of the outside of each mounting rod 3 and is located inside the screen 2. The uppermost part of each rotating plate 5 extends to the outside of the screen 2 and is clamped with the corresponding clamping rod 71, so that the corresponding blocking frame 7 is locked on the corresponding mounting seat 6. The bottom end of each rotating plate 5 is close to the top end of the base plate 1, so that the mouse accurately contacts and pushes the corresponding rotating plate 5 when stepping on the base plate 1 to enter the trapping space of the screen 2. Two first torsion springs 4 are symmetrically distributed and are sleeved on the outside of each mounting rod 3. The two ends of each first torsion spring 4 are fixedly connected to the screen 2 and the corresponding rotating plate 5.

[0026] As shown in Figure 2 and Figure 3 , the first limiting assembly includes a ridge rod 9, a spring 10 and a wedge block 11, each ridge rod 9 is slidingly connected to the upper front side of each mounting seat 6, each wedge block 11 is connected to the last end of each ridge rod 9 by welding, the straight face of the wedge block 11 faces outward and is close to the plate-shaped part of the corresponding stopper 7, the inclined face of the wedge block 11 faces inward and is close to the partition plate 12, and the rod-shaped part of the stopper 7 is transversely aligned with the wedge block 11, which ensures that the rod-shaped part of the stopper 7 can accurately contact the straight face or the inclined face of the wedge block 11, when the rod-shaped part of the stopper 7 contacts the inclined face of the wedge block 11, it pushes the wedge block 11 forward along the inclined face, when the rod-shaped part of the stopper 7 contacts the straight face of the wedge block 11, it is stopped by the straight face, each spring 10 is sleeved on the outside of each ridge rod 9, and the two ends thereof are fixedly connected with the corresponding mounting seat 6 and the corresponding wedge block 11, respectively.

[0027] As shown in Figure 4 and Figure 6 , it also includes a mouse trap 15 and a second limiting assembly, two mouse traps 15 are symmetrically distributed and are placed in the bottom plate 1 in a clamping manner, the partition plate 12 is located between the two mouse traps 15, and the second limiting assembly for limiting the mouse trap 15 is arranged at the lower part of the bottom plate 1.

[0028] As shown in Figure 5 , the second limiting assembly includes a limiting rod 16, a limiting seat 17 and a bolt 18, two limiting rods 16 are staggered left and right and are rotatably connected to the lower part of the bottom plate 1, the bottom end of each limiting rod 16 is on the same horizontal plane as the bottom end of the bottom plate 1, which ensures the stability of the bottom plate 1 when it is placed, the top end of each limiting rod 16 contacts the bottom end of the corresponding mouse trap 15, so that the corresponding mouse trap 15 is limited in the bottom plate 1, preventing the mouse trap 15 from being pulled out of the bottom plate 1 due to gravity inertia when the bottom plate 1 is separated from the ground, two limiting seats 17 are staggered left and right and are connected to the lower part of the bottom plate 1 by welding, the bottom end of each limiting seat 17 is on the same horizontal plane as the bottom end of the bottom plate 1, which further ensures the stability of the bottom plate 1 when it is placed, one end of each limiting rod 16, which is not rotatably connected to the bottom plate 1, is clamped on the corresponding limiting seat 17, each bolt 18 is threadedly connected to each limiting seat 17, one end of the bolt 18 extends to the outside of the corresponding limiting seat 17, and the other end of the bolt 18 extends to the inside of the corresponding limiting seat 17 and abuts against one end of the corresponding limiting rod 16, so that the corresponding limiting rod 16 is limited between the bottom plate 1 and the corresponding limiting seat 17, and each limiting rod 16 is provided with a rubber pad at one end to prevent wear caused by contact with the bolt 18.

[0029] At the beginning, the second torsion spring 8 is deformed and in the state of storing energy. When the device is used to catch mice, the user first pushes the block 13 upward to separate from the bottom plate 1, pulls out the baffle 12 from front to back, opens the clamps 14 in sequence, puts the food in the clamping area of the clamps 14 (note that the food should not exceed the side of the clamps 14 away from the baffle 12 after being put in, to prevent the baffle 12 from not being able to be pushed in subsequently), releases the clamps 14 to clamp the food, then pushes the baffle 12 into the bottom plate 1 from back to front, pushes the block 13 downward to re-contact the bottom plate 1, and limits the baffle 12 on the bottom plate 1. Subsequently, the bottom plate 1 is placed in a place where mice often appear, and the mice are waited for.

[0030] When the mouse is attracted by the smell of the food and steps on the bottom plate 1 to enter any trapping space of the isolation net 2, the mouse will pass the rotating plate 5 to approach the food on the clamp 14. When passing the rotating plate 5, the body of the mouse contacts and presses the rotating plate 5 to rotate (the first torsion spring 4 is deformed accordingly). When the rotating plate 5 rotates, it is disengaged from the clamping with the clamping rod 71. At this time, the second torsion spring 8 restores the original shape to release energy, and promotes the rotation of the blocking frame 7 to gradually close the trapping space. In the process of rotating the blocking frame 7, the rod-shaped part of the blocking frame 7 will contact the inclined surface of the wedge-shaped block 11 and press the wedge-shaped block 11 to move forward along the inclined surface, and the spring 10 is compressed accordingly. When the blocking frame 7 rotates to 90 degrees and is in a vertical state, the plate-shaped part of the blocking frame 7 completely blocks the entrance of the isolation net 2, and then the mouse is trapped in the trapping space. At this time, the spring 10 restores to the original state, promotes the wedge-shaped block 11 to move backward to the initial position, and the rod-shaped part of the blocking frame 7 is tightly attached to the straight surface of the wedge-shaped block 11 and is stopped, thereby limiting the blocking frame 7 on the mounting seat 6 and continuously blocking the entrance of the isolation net 2 to prevent the mouse from escaping from the trapping space.

[0031] When the mouse approaches the food on the clamp 14, it will step on the mouse trap plate 15 and be tightly stuck, which is difficult to escape. The next day, after finding that the mouse is successfully caught, the bottom plate 1 is lifted by the rod-shaped part of the blocking frame 7, the bolt 18 is loosened to disengage from one end of the limiting rod 16, the limiting rod 16 is rotated to disengage from the limiting seat 17, the bottom plate 1 is lowered to approach the ground, the bottom plate 1 is gently shaken to promote the mouse trap plate 15 to pull out the mouse stuck thereon from the bottom plate 1, and finally the mouse and the mouse trap plate 15 are disposed of, the bottom plate 1 and the trapping space are cleaned, a new mouse trap plate 15 is put in, the limiting rod 16 is reversed to re-contact the limiting seat 17, the bolt 18 is tightened to tightly attach to one end of the limiting rod 16, and the limiting rod 16 limits the mouse trap plate 15 in the bottom plate 1, ready for the next time to catch mice.

[0032] Finally, it should be explained that the above embodiments are only used to illustrate the technical solutions of the present application, but not to limit the protection scope of the present application. Although the present application has been described in detail with reference to the preferred embodiments, those skilled in the art should understand that the technical solutions of the present application can be modified or replaced equivalently without departing from the essence and scope of the technical solutions of the present application.

Claims

1. A double-door rat trap, characterized in that, The system includes a base plate (1), a mesh (2), a locking and unlocking assembly, mounting bases (6), a stop (7), a lever (71), a second torsion spring (8), a first limiting assembly, a partition (12), and a stop block (13). The mesh (2) is fixed to the top of the base plate (1), and there is a slightly larger lateral gap in the middle of its front and rear sides. The partition (12) is snap-fitted into the middle of the upper part of the base plate (1) and located in the gap of the mesh (2), forming two independent capture spaces with the mesh (2). Two mounting bases (6) are distributed on the left and right sides and fixed to the upper part of the mesh (2). Each stop block (7) is rotatably connected to each Each mounting base (6) is composed of a plate-shaped part and a rod-shaped part. Two second torsion springs (8) are symmetrically arranged front and back and are sleeved on each mounting base (6). Their two ends are fixedly connected to the corresponding mounting base (6) and the corresponding stop (7) respectively. Each locking rod (71) is fixed to the rod-shaped part of each stop (7). The locking and unlocking components for locking and unlocking the stop (7) are set on the upper part of the partition (2). The first limiting component for limiting the stop (7) is set on the mounting base (6). The stop block (13) is slidably locked in the middle position of the upper rear side of the base plate (1) and is located behind the partition (12) and contacts and cooperates with it.

2. The double-door rat trap according to claim 1, characterized in that, The locking and unlocking assembly includes a mounting rod (3), a first torsion spring (4), and a rotating plate (5). Two mounting rods (3) are distributed on the left and right and fixed to the upper part of the mesh (2). Each rotating plate (5) is rotatably connected to the center of the outside of each mounting rod (3) and located inside the mesh (2). Its uppermost part extends to the outside of the mesh (2) and engages with the corresponding locking rod (71). Its bottom end is close to the top of the bottom plate (1). Two first torsion springs (4) are symmetrically distributed and sleeved on the outside of each mounting rod (3). Their two ends are fixedly connected to the mesh (2) and the corresponding rotating plate (5) respectively.

3. A double-door rat trap according to claim 2, characterized in that, The first limiting component includes a prism (9), a spring (10), and a wedge (11). Each prism (9) is slidably connected to the upper front side of each mounting base (6). Each wedge (11) is fixed to the last end of each prism (9), with its straight surface facing outwards and close to the plate-shaped part of the corresponding baffle (7), and its inclined surface facing inwards and close to the partition (12). The rod-shaped part of the baffle (7) is laterally aligned with the wedge (11). Each spring (10) is sleeved on the outside of each prism (9), and its two ends are fixedly connected to the corresponding mounting base (6) and the corresponding wedge (11) respectively.

4. A double-door rat trap according to claim 3, characterized in that, It also includes a sticky mouse board (15) and a second limiting component. The two sticky mouse boards (15) are symmetrically distributed and are snapped together inside the base plate (1). The partition (12) is located between the two sticky mouse boards (15). The second limiting component for limiting the sticky mouse board (15) is set at the bottom of the base plate (1).

5. A double-door rat trap according to claim 4, characterized in that, The second limiting component includes a limiting rod (16), a limiting seat (17), and a bolt (18). The two limiting rods (16) are staggered and rotatably connected to the lower part of the base plate (1). The bottom end of each limiting rod (16) is on the same horizontal plane as the bottom end of the base plate (1), and the top end contacts the bottom end of the corresponding sticky mouse plate (15). The two limiting seats (17) are staggered and fixed to the lower part of the base plate (1). Their bottom ends are on the same horizontal plane as the bottom end of the base plate (1). The end of each limiting rod (16) that is not rotatably connected to the base plate (1) is snapped onto the corresponding limiting seat (17). Each bolt (18) is threaded onto each limiting seat (17). One end of the bolt extends to the outside of the corresponding limiting seat (17), and the other end extends to the inside of the corresponding limiting seat (17) and fits tightly against one end of the corresponding limiting rod (16). Each limiting rod (16) has a rubber pad at one end.

6. A double-door rat trap according to claim 5, characterized in that, It also includes clips (14), two clips (14) are distributed on the left and right, set on the partition (12), and located in the two capture spaces respectively. The lateral length of the gap accommodated by the mesh (2) is slightly longer than the total lateral length of the partition (12) and the two clips (14). Each clip (14) has a sponge pad on its clamping surface.

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