Multifunctional mouse trapping device
By designing a multifunctional rat-catching device, the problem of needing to replace the bait station with the rat trap box was solved. This enabled the conversion between the rat trap box and the bait station, as well as the live capture of rats, thus avoiding environmental pollution caused by rat deaths.
Patent Information
- Application Number
- CN202422654515.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-10-31
- Publication Date
- 2025-11-11
- Estimated Expiration
- 2034-10-31
AI Technical Summary
Existing mousetraps require expensive bait stations to be replaced after catching mice, and the mice may die from lack of food or water, leading to environmental pollution.
The design incorporates a multi-functional rat trap, including a rat storage chamber, an entry channel, and a one-way passage device. This allows rats to enter the storage chamber but not return, and the one-way passage device can be detached to replace the bait with poison bait, thus preventing rats from dying inside the storage chamber.
It enables the conversion between mouse traps and bait stations without the need for additional purchases, preventing mice from dying due to lack of food or water and reducing environmental pollution.
Smart Images

Figure CN223528794U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of rodent capture technology, and more specifically, to a multifunctional rodent trapping device. Background Technology
[0002] Mice are among the most primitive mammals still in existence. They are vigorous, numerous, reproduce rapidly, and are highly adaptable.
[0003] The presence of rats poses numerous health risks. First, they spoil grains and fruits, stealing and damaging crops, thus impacting food production. This not only directly reduces farmers' income but can also lead to significant grain losses and economic damage. Second, rats chew through electrical wires, cables, and equipment, causing short circuits and potential fires. Rats can also damage a business's reputation. For example, rats infesting hotels and factories damage property, negatively impact customer experience, and severely damage a business's reputation, resulting in immeasurable negative impacts and economic losses.
[0004] More importantly, rats are carriers of various diseases, such as plague, hemorrhagic fever, and leptospirosis. When they are indoors, they can carry and spread these diseases, posing a threat to human health. In addition, rat feces and urine can contaminate food, posing a potential hazard to human health.
[0005] Therefore, people often use mousetraps to catch mice. Mousetraps usually have a trigger device inside. When a mouse enters and triggers the device, the mousetrap will quickly close or clamp, thus catching the mouse. At this time, the user can take the mouse out of the mousetrap. However, if the user wants to use bait stations to poison the mice, they need to buy bait stations again, which will cost more money. Utility Model Content
[0006] The technical problem this utility model aims to solve is that people often use mouse traps to catch mice. Mouse traps usually have a triggering device inside. When a mouse enters and triggers the device, the mouse trap will quickly close or clamp, thereby catching the mouse. At this time, the user can take the mouse out of the mouse trap. However, when the user wants to use a bait station to poison the mouse, they need to buy a new bait station, which will cost a lot of money. In view of the above-mentioned defects of the existing technology, a multi-functional mouse trap is provided.
[0007] The technical solution adopted by this utility model to solve its technical problem is:
[0008] A multifunctional mouse trapping device is constructed, including a trapping box body and a box cover. The trapping box body is provided with a mouse storage chamber. The trapping box body is provided with a mouse entry channel on at least one side. A one-way passage device is detachably provided in the mouse entry channel. The mouse entry channel is connected to the mouse storage chamber. A bait container is provided in the mouse storage chamber.
[0009] Optionally, the one-way passage device includes a one-way pedal and a first detachable rotatable connection assembly that detachably and rotatably connects the one-way pedal to the side wall of the mouse entry channel, wherein a counterweight is connected to the bottom of the one-way pedal near the entrance of the mouse entry channel.
[0010] Optionally, an escape-prevention pedal is also provided in the rat entry channel. The escape-prevention pedal is detachably and rotatably connected to the side wall of the rat entry channel through a second detachable rotatable connecting assembly. The escape-prevention pedal is located above the end of the one-way pedal near the entrance of the rat entry channel. When a rat steps on the one-way pedal away from the entrance of the rat entry channel, the one-way pedal rotates, causing the end of the one-way pedal near the entrance of the rat entry channel to tilt up and simultaneously causing the escape-prevention pedal to flip upward, thereby blocking the rat entry channel.
[0011] Optionally, the first detachable rotatable connection assembly includes a first detachable rotating shaft assembly and a first connecting through hole penetrating both sides of the mouse inlet channel. A second connecting through hole is provided on the side wall of the one-way pedal. The first detachable rotating shaft assembly passes through the first connecting through hole and the second connecting through hole. The second detachable rotatable connection assembly includes a second detachable rotating shaft assembly and a third connecting through hole penetrating both sides of the mouse inlet channel. A fourth connecting through hole is provided on the side wall of the anti-escape pedal. The second detachable rotating shaft assembly passes through the third connecting through hole and the fourth connecting through hole.
[0012] Optionally, a limiting crossbar is provided in the mouse entry channel to restrict the flipping angle of the anti-escape pedal, and the limiting crossbar is located above the anti-escape pedal.
[0013] Optionally, a sensor is provided above the side of the rat storage chamber near the rat entry channel, and the sensor can be used to detect rats entering the rat storage chamber.
[0014] Optionally, the rat storage chamber is provided with multiple trapping components for catching rats, and the rat storage chamber is provided with vertical rat attractants and horizontal rat attractants, with the horizontal rat attractants located below the sensing device.
[0015] Optionally, a connecting channel is provided between the escape-proof pedal and the entrance of the rat-entry channel to reduce the rat's wariness, and the height of the connecting channel is less than the height of the rat-entry channel.
[0016] Optionally, a detachable assembly for mounting the sensing device is included. The detachable assembly includes a mounting plate disposed on the side of the mouse storage chamber away from the mouse inlet channel and an assembly bracket mounted on the mounting plate and the top of the mouse inlet channel. The bottom and / or outer wall of the assembly bracket are provided with a snap-fit portion that engages with the top of the mouse inlet channel and / or the top of the mounting plate.
[0017] Optionally, the inner walls on both sides of the assembly bracket are provided with elastic snap-fit plates. On the side of the elastic snap-fit plate away from the assembly bracket, a first arc-shaped inclined surface and a second arc-shaped inclined surface are provided from top to bottom. The first arc-shaped inclined surface is used to guide the sensing device to slide between the two oppositely arranged elastic snap-fit plates. The second arc-shaped inclined surface is used to snap against the outer wall of the sensing device. The outer wall of the sensing device is arc-shaped to match the first arc-shaped inclined surface.
[0018] The beneficial effects of this utility model are as follows:
[0019] 1. This utility model incorporates a bait compartment within the rat storage chamber. Bait is placed in the bait compartment to attract rats, causing them to crawl into the rat entry tunnel. Once the rat has crawled a certain distance into the tunnel, a one-way passage device is activated, preventing the rat from returning to the entrance and thus trapping it inside the storage chamber. The bait can include water and food, preventing the rat from dying from lack of water and food due to prolonged confinement. This facilitates the capture of live rats and allows health departments to collect samples for analysis of pathogens carried by live rats. Even without immediate treatment after capture, this utility model prevents rats from dying from dehydration and lack of food, thus avoiding secondary environmental pollution.
[0020] 2. This utility model allows for the removal of the one-way passage device and the replacement of the bait in the bait bin with poison bait. In this case, rats can enter the rat storage chamber through the rat entry channel to eat the poison bait. Since the one-way passage device has been removed, the rats can leave the rat storage space through the rat entry channel after eating the poison bait, preventing them from dying in the rat storage space. Furthermore, users can determine whether there are rats in the area by whether the poison bait has been eaten. This allows for the conversion between rat traps and bait stations without the need to purchase bait stations. Attached Figure Description
[0021] To more clearly illustrate the technical solutions in the embodiments of this utility model or the prior art, the utility model will be further described below in conjunction with the accompanying drawings and embodiments. The drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0022] Figure 1 This is an overall isometric schematic diagram of this utility model.
[0023] Figure 2 This is a side view of the present invention.
[0024] Figure 3 This is an overall exploded view of this utility model.
[0025] Figure 4 This utility model Figure 3 Enlarged schematic diagram of part A.
[0026] Figure 5 This is an isometric view of the internal structure of the capture box body in this utility model.
[0027] Figure 6 This is a top view of the internal structure of the capture box body in this utility model.
[0028] The attached figures are labeled as follows:
[0029] 100. Trapping box body; 110. Mouse storage chamber; 111. Trapping assembly; 112. Vertical mouse lure; 113. Horizontal mouse lure; 114. Receiving groove; 120. Mouse entry channel; 130. One-way passage device; 131. One-way pedal; 132. First detachable rotatable connection assembly; 132.11. Rotating shaft; 132.12. Plug; 132.13. Socket; 132.2. First connecting through hole; 13 2.3 Second connecting through hole; 133 Counterweight; 140 Bait compartment; 150 Anti-escape pedal; 160 Second detachable rotatable connecting assembly; 162 Third connecting through hole; 163 Fourth connecting through hole; 170 Limiting crossbar; 180 Sensing device; 191 Mounting plate; 192 Assembly bracket; 193 Snap-fit part; 194 Elastic snap-fit plate; 195 First arc-shaped inclined surface; 196 Second arc-shaped inclined surface;
[0030] 200. Box lid; 210. Observation hole;
[0031] 300. Connection Channel. Detailed Implementation
[0032] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions 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, 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 scope of protection of this utility model.
[0033] In the description of the embodiments of this application, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in the embodiments of this application based on the specific circumstances.
[0034] In the embodiments of this application, unless otherwise expressly specified and limited, "above" or "below" the second feature can mean that the first feature is in direct contact with the second feature, or that the first feature is in indirect contact with the second feature through an intermediate medium. Furthermore, "above," "on top of," and "over" the second feature can mean that the first feature is directly above or diagonally above the second feature, or simply that the first feature is at a higher horizontal level than the second feature. "Below," "below," and "under" the second feature can mean that the first feature is directly below or diagonally below the second feature, or simply that the first feature is at a lower horizontal level than the second feature.
[0035] In the description of this specification, the references to terms such as "one embodiment," "some embodiments," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of the embodiments of this application. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples. Moreover, without contradiction, those skilled in the art can combine and integrate the different embodiments or examples described in this specification, as well as the features of different embodiments or examples.
[0036] Examples of embodiments of this utility model Figures 1-6The diagram illustrates a multifunctional mousetrap device, comprising a trap body 100 and a lid 200. The trap body 100 contains a mouse storage chamber 110. At least one side of the trap body 100 has a mouse entry channel 120. A detachable one-way passage device 130 is installed within the mouse entry channel 120. The mouse entry channel 120 communicates with the mouse storage chamber 110. The mouse storage chamber 110 contains a bait container 140. Furthermore, this invention incorporates a bait container 140 within the mouse storage chamber 110. A bait can be placed in the bait bin 140 to attract rats, causing them to crawl into the rat entry tunnel 120. When the rats have crawled a certain distance into the entry tunnel 120, a one-way passage device 130 is activated, preventing them from returning to the entrance of the entry tunnel 120 and thus trapping them inside the rat storage chamber 110. The bait can include water and food to prevent the rats from dying from lack of water and food due to prolonged confinement in the rat storage chamber 110. To facilitate live mouse capture, users can detach the one-way passage device 130 and replace the bait in the bait bin 140 with poison bait. Mice can then enter the storage chamber 110 through the entry passage 120 to eat the poison bait. Since the one-way passage device 130 is removed, the mice can leave the storage space through the entry passage 120 after eating the poison bait, preventing them from dying inside. Users can also determine the presence of mice in the area by observing whether the poison bait has been eaten, thus enabling the conversion between a mousetrap and a bait station. In this embodiment, the lid 200 is detachably connected to the trap box body 100 and can be locked and unlocked by a lock. Furthermore, the lid 200 is provided with observation holes 210 penetrating its top and bottom. There are three observation holes 210, and the user can use the three observation holes 210 to check the situation inside the rat storage chamber 110, such as whether there are rats in the rat storage chamber 110, whether the bait has been eaten by rats, and whether the trapping component 111 used to catch rats has been triggered.
[0037] See Figures 1-6In this embodiment, the one-way passage device 130 includes a one-way pedal 131 and a first detachable rotatable connection assembly 132 that detachably and rotatably connects the one-way pedal 131 to the side wall of the mouse entry channel 120. A counterweight 133 is connected to the bottom of the one-way pedal 131 near the entrance of the mouse entry channel 120. Furthermore, when a mouse enters from the mouse entry channel 120 and steps onto the one-way pedal 131, the mouse can only move forward in one direction and cannot retreat, allowing the mouse to pass smoothly along the one-way pedal 131 without additional effort. Returning is hindered, but the presence of the counterweight 133 ensures that the one-way pedal 131 remains stable when no external force is applied, facilitating the entry of mice into the mouse passage 120. After the mouse passes through the one-way pedal 131, the gravity of the counterweight 133 causes the pedal to automatically return to its initial position, preparing for the entry of the next mouse. Furthermore, the first detachable rotating connection assembly 132 includes a first detachable rotating shaft assembly and a first connecting through hole 132.2 penetrating both sides of the mouse passage 120. A second connecting hole is provided on the side wall of the one-way pedal 131. The first detachable rotating shaft assembly passes through the first connecting through hole 132.2 and the second connecting through hole 132.3. In this embodiment, the first detachable rotating shaft assembly includes a rotating shaft 132.11 and a plug 132.12 disposed at one end of the rotating shaft 132.11. The outer wall of the mouse inlet channel 120 is provided with a plug socket 132.13 adapted to the plug 132.12. The rotating shaft 132.11 can be passed through the first connecting through hole 132.2 and the second connecting through hole 132.3 and the plug can be removed. 132.12 is inserted into the plug socket 132.13 to install the rotating shaft 132.11. In some embodiments, the first detachable rotating shaft assembly includes the rotating shaft 132.11 and a threaded connector disposed at one end of the rotating shaft 132.11. A threaded connector seat adapted to the threaded connector is provided on the outer wall of the mouse inlet channel 120. The rotating shaft 132.11 can be installed by passing the rotating shaft 132.11 through the first connecting through hole 132.2 and the second connecting through hole 132.3 and threading the threaded connector head and the threaded connector seat together.
[0038] See Figure 3 , Figures 5-6In this embodiment, an escape-proof pedal 150 is also provided inside the rat entry channel 120. The escape-proof pedal 150 is detachably and rotatably connected to the side wall of the rat entry channel 120 via a second detachable rotatable connecting assembly 160. The escape-proof pedal 150 is located above the end of the one-way pedal 131 near the entrance of the rat entry channel 120. When a rat steps on the one-way pedal 131 away from the entrance of the rat entry channel 120, the one-way pedal 131 rotates, causing the end of the one-way pedal 131 near the entrance of the rat entry channel 120 to tilt upwards, simultaneously causing the escape-proof pedal 150 to flip upwards, thereby blocking the rat entry channel 120. The existence of the escape-proof pedal 150 not only takes into account the situation of rats entering the channel, but also fully Considering the possibility of rodents attempting to escape, the escape-proof pedal 150 can promptly block the passage and prevent rodents from escaping if they attempt to return via the same route or seek other exits. Furthermore, the escape-proof pedal 150 can be easily installed or removed via the second detachable rotating connection assembly 160. The second detachable rotating connection assembly 160 includes a second detachable rotating shaft assembly and a third connecting through hole 162 penetrating both sides of the rodent entry channel 120. A fourth connecting through hole 163 is provided on the side wall of the escape-proof pedal 150. The second detachable rotating shaft assembly passes through the third connecting through hole 162 and the fourth connecting through hole 163. The second detachable rotating shaft assembly has the same structure as the first detachable rotating shaft assembly.
[0039] In this embodiment, a limiting crossbar 170 is provided in the rat entry channel 120 to limit the flipping angle of the escape prevention pedal 150. The limiting crossbar 170 is located above the escape prevention pedal 150. Furthermore, the limiting crossbar 170 can limit the flipping angle of the escape prevention pedal 150, prevent it from flipping excessively or going out of control, and help maintain the stability and reliability of the escape prevention pedal 150, ensuring that it always plays its due role in the rat-catching process.
[0040] In this embodiment, a sensor 180 is provided above the side of the rat storage chamber 110 near the rat entry channel 120. The sensor 180 can be used to detect rats entering the rat storage chamber 110. Furthermore, the sensor 180 can monitor the rat activity in the rat storage chamber 110 in real time. Once a rat enters, it can be immediately detected and reacted, thereby providing users with real-time rat activity information, which helps users to take necessary rat-catching or rat-prevention measures in a timely manner.
[0041] In this embodiment, the mouse storage chamber 110 is equipped with multiple trapping components 111 for catching mice. The mouse storage chamber 110 also contains vertical mouse traps 112 and horizontal mouse traps 113. The horizontal mouse traps 113 are positioned below the sensing device 180. Furthermore, by providing multiple trapping components 111, mice can be captured from different positions, reducing the possibility of escape. The trapping components 111 can be mousetraps, and the horizontal mouse traps 113 can prevent mice from escaping. The sensor 180 is positioned below the sensor 180 for easy sensing. Furthermore, the bottom of the mouse storage chamber 110 is provided with a receiving groove 114, which is located at the exit of the mouse inlet channel 120. A capturing component 111 is installed in the receiving groove 114. After the capturing component 111 is installed in the receiving groove 114, it is at the same level as the bottom surface of the mouse inlet channel 120 and the bottom surface of the mouse storage chamber 110, making it easier for the mouse to trigger the capturing component 111.
[0042] In this embodiment, a connecting channel 300 is provided between the escape-proof pedal 150 and the entrance of the mouse entry channel 120 to reduce the mouse's wariness. The height of the connecting channel 300 is less than the height of the mouse entry channel 120. Furthermore, the height of the connecting channel 300 is designed to be lower than that of the mouse entry channel 120, providing the mouse with a more gentle and natural transition space. This helps to reduce the mouse's wariness and fear when entering the mouse entry channel 120, making them more willing to enter and explore the mouse entry channel 120.
[0043] See Figures 1-6In this embodiment, a detachable assembly is included for mounting the sensing device 180. The detachable assembly includes a mounting plate 191 disposed on the side of the mouse storage chamber 110 away from the mouse inlet channel 120, and an assembly bracket 192 mounted on the mounting plate 191 and the top of the mouse inlet channel 120. The bottom and / or outer wall of the assembly bracket 192 are provided with a locking part 193 that engages with the top of the mouse inlet channel 120 and / or the top of the mounting plate 191. Furthermore, the assembly bracket 192 can be mounted on the mounting plate 191 and the top of the mouse inlet channel 120 via the locking part 193, allowing for easy assembly without complex fixing steps or tools. Disassembly is equally simple; the sensing device 180 can be mounted on the assembly bracket 192 simply by releasing the locking part 193. Specifically, elastic locking plates 194 are provided on both inner walls of the assembly bracket 192, and the elastic locking plates 194 are located away from the mounting plate 191 and / or the top of the mouse inlet channel 120. One side of the bracket 192 is provided with a first arc-shaped inclined surface 195 and a second arc-shaped inclined surface 196 from top to bottom. The first arc-shaped inclined surface 195 is used to guide the sensing device 180 to slide between two oppositely arranged elastic snap-fit plates 194. The second arc-shaped inclined surface 196 is used to snap against the outer wall of the sensing device 180. The outer wall of the sensing device 180 is arc-shaped to match the first arc-shaped inclined surface 195. The presence of the first arc-shaped inclined surface 195 plays a guiding role. When the sensing device 180 is placed into the mounting bracket 192, the first arc-shaped inclined surface 195 can guide the sensing device 180 to slide smoothly into the two oppositely arranged elastic snap-fit plates 194 along a predetermined path. The presence of the second arc-shaped inclined surface 196 is used to snap against the outer wall of the sensing device 180. After the sensing device 180 slides into the elastic snap-fit plates 194, the second arc-shaped inclined surface 196 will tightly fit against the outer wall of the sensing device 180, thereby providing a stable snap-fit effect. This design ensures that the sensor 180 will not shake or fall off due to external interference after installation.
[0044] It should be understood that those skilled in the art can make improvements or modifications based on the above description, and all such improvements and modifications should fall within the protection scope of the appended claims.
Claims
1. A multi-functional mouse trap, characterized in that, The device includes a trap box body (100) and a lid (200). The trap box body (100) has a mouse storage chamber (110) inside. The trap box body (100) has a mouse entry channel (120) on at least one side. A one-way passage device (130) is detachably installed in the mouse entry channel (120). The mouse entry channel (120) is connected to the mouse storage chamber (110). A bait container (140) is installed in the mouse storage chamber (110).
2. The multifunctional mouse trapping device according to claim 1, characterized in that, The one-way passage device (130) includes a one-way pedal (131) and a first detachable rotatable connection assembly (132) that detachably and rotatably connects the one-way pedal (131) to the side wall of the mouse entry channel (120). A counterweight (133) is connected to the bottom of the one-way pedal (131) near the entrance of the mouse entry channel (120).
3. The multifunctional mouse trapping device according to claim 2, characterized in that, An escape-proof pedal (150) is also provided inside the rat entry channel (120). The escape-proof pedal (150) is detachably and rotatably connected to the side wall of the rat entry channel (120) through a second detachable rotatable connecting assembly (160). The escape-proof pedal (150) is located above the end of the one-way pedal (131) near the entrance of the rat entry channel (120). When a rat steps on the one-way pedal (131) away from the entrance of the rat entry channel (120), the one-way pedal (131) rotates, causing the end of the one-way pedal (131) near the entrance of the rat entry channel (120) to lift up and simultaneously drive the escape-proof pedal (150) to flip upward, thereby blocking the rat entry channel (120).
4. The multifunctional mouse trapping device according to claim 3, characterized in that, The first detachable rotating connection assembly (132) includes a first detachable rotating shaft assembly and a first connecting through hole (132.2) penetrating both sides of the mouse inlet channel (120). A second connecting through hole (132.3) is provided on the side wall of the one-way pedal (131). The first detachable rotating shaft assembly passes through the first connecting through hole (132.2) and the second connecting through hole (132.3). The second detachable rotating connection assembly (160) includes a second detachable rotating shaft assembly and a third connecting through hole (162) penetrating both sides of the mouse inlet channel (120). A fourth connecting through hole (163) is provided on the side wall of the anti-escape pedal (150). The second detachable rotating shaft assembly passes through the third connecting through hole (162) and the fourth connecting through hole (163).
5. The multifunctional mouse trapping device according to claim 3, characterized in that, The mouse entry channel (120) is provided with a limiting crossbar (170) to limit the rotation angle of the anti-escape pedal (150), and the limiting crossbar (170) is located above the anti-escape pedal (150).
6. The multifunctional mouse trapping device according to claim 1, characterized in that, A sensor (180) is provided above the side of the rat storage chamber (110) near the rat entry channel (120). The sensor (180) can be used to detect rats entering the rat storage chamber (110).
7. The multifunctional mouse trapping device according to claim 6, characterized in that, The rat storage chamber (110) is equipped with a plurality of trapping components (111) for catching rats. The rat storage chamber (110) is also equipped with a vertical rat lure (112) and a horizontal rat lure (113). The horizontal rat lure (113) is located below the sensing device (180).
8. The multifunctional mouse trapping device according to claim 3, characterized in that, A connecting channel (300) for reducing the rat's wariness is provided between the escape-proof pedal (150) and the entrance of the rat entry channel (120). The height of the connecting channel (300) is less than the height of the rat entry channel (120).
9. The multifunctional mouse trapping device according to claim 6, characterized in that, The device includes a detachable assembly for mounting the sensing device (180). The detachable assembly includes a mounting plate (191) disposed on the side of the mouse storage chamber (110) away from the mouse inlet channel (120) and an assembly bracket (192) mounted on the top of the mounting plate (191) and the mouse inlet channel (120). The bottom and / or outer wall of the assembly bracket (192) are provided with a snap-fit part (193) that snaps into the top of the mouse inlet channel (120) and / or the top of the mounting plate (191).
10. The multifunctional mouse trapping device according to claim 9, characterized in that, The inner walls of both sides of the assembly bracket (192) are provided with elastic snap-fit plates (194). On the side of the elastic snap-fit plate (194) away from the assembly bracket (192), a first arc-shaped inclined surface (195) and a second arc-shaped inclined surface (196) are provided from top to bottom. The first arc-shaped inclined surface (195) is used to guide the sensing device (180) to slide between the two oppositely arranged elastic snap-fit plates (194). The second arc-shaped inclined surface (196) is used to snap against the outer wall of the sensing device (180). The outer wall of the sensing device (180) is arc-shaped and adapted to the first arc-shaped inclined surface (195).