Mouse trap

Abstract

The utility model discloses a mousetrap which comprises a trapping cage, a piercing hole is formed in the front end of the trapping cage, a sliding groove is formed in the upper end of the trapping cage, a moving groove is formed in the outer side of the trapping cage, a cover plate is connected to the inner side of the moving groove in a sliding mode, and a baffle is fixedly connected to the front end of the cover plate. An auxiliary spring is installed at the front end of the baffle, a killing mechanism is arranged on the side, close to the piercing hole, of the front end of the catching cage, and the killing mechanism comprises a linkage rod movably connected to the side, close to the piercing hole, of the front end of the catching cage. According to the mousetrap, when the auxiliary spring drives the cover plate to move downwards, the baffle presses the linkage rod to rotate, the trigger plate is separated from the piercing rod, the main spring drives the piercing rod and the connecting rod to move, the purpose that the piercing rod and the connecting rod pierce the periphery of the trigger rod conveniently is achieved, the piercing rod and the connecting rod pierce a mouse, and therefore the mouse can be trapped conveniently. The mouse can be quickly killed, the mouse killing operation time is shortened, and the mouse trapping efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of mouse-catching, in particular to a mouse trap. Background Technique

[0002] Mice bring great trouble to people in life. With the general improvement of living conditions, people will store various kinds of food in their lives. However, these foods also attract a large number of mice. Mice will not only steal the stored food in people's daily lives, but also damage houses, furniture, etc. The harmfulness is very high. However, due to the highly developed vigilance and mobility of mice, it is very difficult to catch mice. Therefore, a mouse trap is used to kill mice.

[0003] Traditional mouse traps have some disadvantages. Traditional mouse traps have a small mouse-catching range. After a small mouse is lured into the mouse trap, the mouse triggers the mechanism, and then the mouse trap closes, locking the mouse inside the mouse trap. Then, the user needs to place the mouse trap in water to drown the mouse before opening the mouse trap, which results in a long overall mouse-killing time and low mouse-catching efficiency, thus affecting the mouse-catching effect. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a mouse trap, which can effectively solve the problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A mouse trap includes a catching cage. A piercing hole is opened at the front end of the catching cage. A sliding groove is opened at the upper end of the catching cage. A moving groove is opened on the outer side of the catching cage. A cover plate is slidably connected to the inner side of the moving groove. A baffle is fixedly connected to the front end of the cover plate. A secondary spring is installed at the front end of the baffle. A killing mechanism is arranged on one side of the front end of the catching cage near the piercing hole. The killing mechanism includes a linkage rod movably connected to one side of the front end of the catching cage near the piercing hole. A rotating shaft is movably connected to the inner side of the linkage rod. One end of the linkage rod is fixedly connected to a trigger plate. A piercing rod is slidably connected to the inner side of the piercing hole. One end of the piercing rod is fixedly connected to a connecting plate. A main spring is fixedly connected to the rear end of the connecting plate. A continuous piercing rod is fixedly connected to the lower end of the connecting plate.

[0007] Preferably, the linkage rod is located below the baffle. The rotating shaft penetrates through the inside of the catching cage and is fixedly connected to the catching cage. The trigger plate is in contact with the piercing rod.

[0008] Preferably, the rear end of the main spring is fixedly connected to the front end of the catching cage between two groups of piercing holes. The continuous piercing rod penetrates through the inside of the catching cage and is slidably connected to the catching cage.

[0009] Preferably, a connecting frame is fixedly connected to the rear end of the cover plate. A trigger rod is movably connected to the inner side of the connecting frame through a rotating shaft. A touch rod is slidably connected to the inner side of the sliding groove. A movable shaft is movably connected to the inner side of the touch rod.

[0010] Preferably, a bottom plate is fixedly connected to the lower end of the capture cage. The lower end of the auxiliary spring is fixedly connected to the upper end of the bottom plate near the front side of the capture cage.

[0011] Preferably, the outer side of the touch rod near the upper side of the sliding groove is clamped with the inner side of the trigger rod. The movable shaft penetrates through the inside of the capture cage, and the movable shaft is movably connected with the capture cage.

[0012] Compared with the prior art, the utility model has the following beneficial effects:

[0013] When the cover plate is driven to move downward by the auxiliary spring, the baffle presses the linkage rod to rotate, so that the trigger plate is separated from the piercing rod, and then the main spring drives the piercing rod and the barbed rod to move, so as to achieve the purpose of facilitating the piercing rod and the barbed rod to pierce around the touch rod, so that the piercing rod and the barbed rod can pierce the mouse, and the mouse can be quickly killed, reducing the rat-killing operation time and improving the rat-catching efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 is the overall structural schematic diagram of a rat trap of the present utility model;

[0015] Figure 2 is the partial structural schematic diagram of a rat trap of the present utility model;

[0016] Figure 3 is the structural schematic diagram of the killing mechanism of a rat trap of the present utility model;

[0017] Figure 4 is the enlarged structural schematic diagram at part A of a rat trap of the present utility model.

[0018] In the figure: 1, capture cage; 2, piercing hole; 3, sliding groove; 4, moving groove; 5, cover plate; 6, baffle; 7, killing mechanism; 71, linkage rod; 72, rotating shaft; 73, trigger plate; 74, piercing rod; 75, connecting plate; 76, main spring; 77, barbed rod; 8, auxiliary spring; 9, connecting frame; 10, trigger rod; 11, touch rod; 12, movable shaft; 13, bottom plate. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0019] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0020] Such asFigures 1-4 As shown in the figure, a mousetrap includes a capture cage 1. A piercing hole 2 is provided at the front end of the capture cage 1. A sliding groove 3 is provided at the upper end of the capture cage 1. A moving groove 4 is provided on the outer side of the capture cage 1. A cover plate 5 is slidably connected to the inner side of the moving groove 4. A baffle 6 is fixedly connected to the front end of the cover plate 5. A secondary spring 8 is installed at the front end of the baffle 6. A killing mechanism 7 is provided on one side of the front end of the capture cage 1 near the piercing hole 2. The killing mechanism 7 includes a linkage rod 71 movably connected to one side of the front end of the capture cage 1 near the piercing hole 2. A rotating shaft 72 is movably connected to the inner side of the linkage rod 71. One end of the linkage rod 71 is fixedly connected to a trigger plate 73. A piercing rod 74 is slidably connected to the inner side of the piercing hole 2. One end of the piercing rod 74 is fixedly connected to a connecting plate 75. A main spring 76 is fixedly connected to the rear end of the connecting plate 75. A continuous piercing rod 77 is fixedly connected to the lower end of the connecting plate 75.

[0021] In this embodiment, the linkage rod 71 is located below the baffle 6. The rotating shaft 72 penetrates through the interior of the capture cage 1. The rotating shaft 72 is fixedly connected to the capture cage 1. The trigger plate 73 is in contact with the piercing rod 74. The rear end of the main spring 76 is fixedly connected to the front end of the capture cage 1 near the position between two groups of piercing holes 2. The continuous piercing rod 77 penetrates through the interior of the capture cage 1. The continuous piercing rod 77 is slidably connected to the capture cage 1.

[0022] Specifically, when a mouse is lured by food and enters the inside of the capture cage 1 to steal food, it causes the release of the catch between the touch rod 11 and the trigger rod 10. As a result, the secondary spring 8 contracts downward. The secondary spring 8 pulls the cover plate 5 downward by means of the baffle 6, thereby blocking the capture cage 1 with the cover plate 5. At the same time, during the downward movement of the baffle 6, the baffle 6 pushes the linkage rod 71 to rotate around the rotating shaft 72, so that the trigger plate 73 disengages from the piercing rod 74. At this time, the main spring 76 contracts inward, causing the main spring 76 to drive the piercing rod 74 and the continuous piercing rod 77 to move through the connecting plate 75, so that the piercing rod 74 and the continuous piercing rod 77 stab around the touch rod 11, piercing the mouse with the piercing rod 74 and the continuous piercing rod 77 and killing the mouse. When the secondary spring 8 drives the cover plate 5 to move downward, the baffle 6 presses the linkage rod 71 to rotate, causing the trigger plate 73 to disengage from the piercing rod 74, so that the main spring 76 drives the piercing rod 74 and the continuous piercing rod 77 to move. This can achieve the purpose of facilitating the piercing rod 74 and the continuous piercing rod 77 to stab around the touch rod 11, so that the piercing rod 74 and the continuous piercing rod 77 can pierce the mouse, quickly kill the mouse, reduce the time of rat-catching operation, and improve the rat-catching efficiency.

[0023] In this embodiment, a connecting frame 9 is fixedly connected to the rear end of the cover plate 5. A trigger rod 10 is movably connected to the inner side of the connecting frame 9 through a rotating shaft. A touch rod 11 is slidably connected to the inner side of the sliding groove 3. A movable shaft 12 is movably connected to the inner side of the touch rod 11. A bottom plate 13 is fixedly connected to the lower end of the capture cage 1. The lower end of the auxiliary spring 8 is fixedly connected to the upper end of the bottom plate 13 near the front side of the capture cage 1. The outer side of the touch rod 11 near the upper side of the sliding groove 3 is engaged with the inner side of the trigger rod 10. The movable shaft 12 penetrates through the inside of the capture cage 1, and the movable shaft 12 is movably connected to the capture cage 1.

[0024] Specifically, pull up the cover plate 5 to make the cover plate 5 move upward in the moving groove 4, and make the baffle 6 stretch the auxiliary spring 8 upward. Then insert the food into the outer side of the touch rod 11, and adjust the position of the trigger rod 10, and engage the touch rod 11 in the inner side of the trigger rod 10, so that the trigger rod 10 limits the cover plate 5 at a specified height by means of the resistance of the touch rod 11.

[0025] Working principle:

[0026] In use, first pull up the cover plate 5 upwards, so that the cover plate 5 moves upwards inside the moving groove 4, and the baffle 6 stretches the auxiliary spring 8 upwards. Then insert the food outside the trigger rod 11, adjust the position of the trigger lever 10, and lock the trigger rod 11 inside the trigger lever 10. The trigger lever 10 limits the cover plate 5 at a specified height by means of the resistance of the trigger rod 11. Then pull the connecting plate 75 outwards, so that the connecting plate 75 stretches the main spring 76 outwards, and the connecting plate 75 drives the piercing rod 74 and the continuous piercing rod 77 to move. Then rotate the linkage rod 71, so that the trigger plate 73 contacts the piercing rod 74, and the trigger plate 73 blocks the movement of the piercing rod 74. At this time, place the capture cage 1 at the place where mice appear. When the mice are lured by the food, the mice enter the inside of the capture cage 1 to steal food, thereby making the mice touch the trigger rod 11, and the trigger rod 11 rotates around the position of the movable shaft 12, so that the trigger rod 11 and the trigger lever 10 are disengaged, so that the auxiliary spring 8 contracts downwards, and the auxiliary spring 8 pulls the cover plate 5 downwards by means of the baffle 6, so that the cover plate 5 blocks the capture cage 1. At the same time, during the downward movement of the baffle 6, the baffle 6 pushes the linkage rod 71 to rotate around the rotating shaft 72, so that the trigger plate 73 disengages from the piercing rod 74. At this time, the main spring 76 contracts inwards, so that the main spring 76 drives the piercing rod 74 and the continuous piercing rod 77 to move through the connecting plate 75, so that the piercing rod 74 and the continuous piercing rod 77 stab around the trigger rod 11, so that the piercing rod 74 and the continuous piercing rod 77 stab the mice and kill the mice. When the auxiliary spring 8 drives the cover plate 5 to move downwards, the baffle 6 presses the linkage rod 71 to rotate, so that the trigger plate 73 disengages from the piercing rod 74, so that the main spring 76 drives the piercing rod 74 and the continuous piercing rod 77 to move, which can achieve the purpose of facilitating the piercing rod 74 and the continuous piercing rod 77 to stab around the trigger rod 11, so that the piercing rod 74 and the continuous piercing rod 77 stab the mice, and the mice can be quickly killed, reducing the rat control operation time and improving the rat-catching efficiency.

[0027] The above shows and describes the basic principles, main features and advantages of the present invention. Those skilled in the art should understand that the present invention is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principles of the present invention. Without departing from the spirit and scope of the present invention, the present invention will have various changes and improvements, and these changes and improvements all fall within the scope of the present invention claimed. The scope of protection claimed by the present invention is defined by the appended claims and their equivalents.

Claims

1. A mousetrap, comprising a capture cage (1), characterized in that: The front end of the capture cage (1) is provided with a piercing hole (2), the upper end of the capture cage (1) is provided with a sliding groove (3), the outer side of the capture cage (1) is provided with a moving groove (4), the inner side of the moving groove (4) is slidably connected with a cover plate (5), the front end of the cover plate (5) is fixedly connected with a baffle plate (6), the front end of the baffle plate (6) is installed with a secondary spring (8), and the front end of the capture cage (1) is provided with a killing mechanism (7) on the side close to the piercing hole (2), and the killing mechanism (7) includes a movable connection at A linkage rod (71) is provided at the front end of the capture cage (1) near the piercing hole (2), the inner side of the linkage rod (71) is movably connected to a rotating shaft (72), one end of the linkage rod (71) is fixedly connected to a trigger plate (73), the inner side of the piercing hole (2) is slidably connected to a piercing rod (74), one end of the piercing rod (74) is fixedly connected to a connecting plate (75), the rear end of the connecting plate (75) is fixedly connected to a main spring (76), and the lower end of the connecting plate (75) is fixedly connected to a piercing rod (77).

2. A mousetrap according to claim 1, characterized in that: The linkage rod (71) is located below the baffle (6), the rotation shaft (72) penetrates the interior of the capture cage (1), the rotation shaft (72) and the capture cage (1) are fixedly connected, and the trigger plate (73) and the piercing rod (74) are in contact with each other.

3. A mousetrap according to claim 1, characterized in that: The rear end of the main spring (76) is fixedly connected to the front end of the capture cage (1) near the two groups of piercing holes (2), the connecting piercing rod (77) penetrates the interior of the capture cage (1), and the connecting piercing rod (77) is slidably connected to the capture cage (1).

4. A mousetrap according to claim 1, characterized in that: The rear end of the cover plate (5) is fixedly connected to a connecting frame (9), the inner side of the connecting frame (9) is movably connected to a trigger rod (10) via a rotating shaft, the inner side of the sliding groove (3) is slidably connected to a trigger rod (11), and the inner side of the trigger rod (11) is movably connected to a movable shaft (12).

5. A mousetrap according to claim 4, characterized in that: The lower end of the capture cage (1) is fixedly connected to a bottom plate (13), and the lower end of the auxiliary spring (8) is fixedly connected to the upper end of the bottom plate (13) near the front side of the capture cage (1).

6. A mousetrap according to claim 5, characterized in that: The outer side of the actuating rod (11) is clamped with the inner side of the trigger rod (10) near the upper side of the sliding groove (3); the movable shaft (12) penetrates the interior of the capture cage (1); and the movable shaft (12) is movably connected to the capture cage (1).

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