Detachable mousetrap
The detachable mousetrap, with its modular design and slots, solves the problems of cleaning and carrying traditional mousetraps, enabling quick assembly and disassembly, convenient capture and cleaning, and improving the user experience.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-04-15
- Publication Date
- 2026-03-17
AI Technical Summary
Traditional mousetraps have an integrated design that makes cleaning and maintenance complicated, and they are not convenient to carry and store, especially in situations where space is limited or frequent relocation is required.
The design uses a combination of clips and slots, which allows for quick assembly and disassembly of the bottom frame, side frame, rotating frame, and top frame. Combined with hooks, torsion springs, and other components, it enables rapid capture of mice and convenient cleaning of the mousetrap. The bottom of the bottom frame is equipped with a collection box for easy cleaning of food scraps and mouse excrement.
It improves the portability and maintenance efficiency of the mousetrap, ensures the safety and convenience of operation, reduces storage space requirements, and maintains a hygienic environment.
Smart Images

Figure CN223994280U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of mousetrap technology, and in particular to a detachable mousetrap. Background Technology
[0002] With the acceleration of urbanization, the problem of rodent infestation is becoming increasingly serious, which not only affects the quality of life of residents, but may also cause damage to food hygiene and building structures. As an effective tool for controlling rodent infestation, rodent traps have been widely used in homes, commercial places and public areas.
[0003] However, traditional mousetraps are mostly one-piece designs. While this design is structurally robust, its inconvenience in disassembling makes cleaning and maintenance complex. Especially after prolonged use, mouse excrement, food scraps, and other filth can easily accumulate inside, increasing the risk of bacterial growth. Furthermore, the fixed size of one-piece mousetraps makes them inconvenient to carry and store, which is not user-friendly for those who need to move frequently or have limited space.
[0004] Therefore, it is necessary to design a detachable mousetrap to solve these problems existing in the current technology. Utility Model Content
[0005] In order to overcome the above-mentioned shortcomings, the technical problem of this utility model is to provide a detachable mousetrap.
[0006] The technical implementation scheme of this utility model is as follows: A detachable mousetrap includes a bottom frame, side frames, locking blocks, rotating frames, a top frame, a side door assembly, and a mouse-catching assembly. The bottom frame is located at the bottom of the device, providing basic support. Two side frames are located at the front and rear sides of the bottom frame. Multiple locking blocks are evenly connected to the upper and lower walls of the side frames. Multiple slots that match the locking blocks are spaced apart on the front and rear sides of the top of the bottom frame. The side frames are fixed to the bottom frame by locking the locking blocks and slots. Rotating frames are rotatably connected to the right side of each side frame. The contact surfaces of the two rotating frames are locked together. Locking blocks are spaced apart on the upper and lower walls of the rotating frames. Two slots are opened at the top right end of the bottom frame. The bottom surfaces of the two rotating frames are locked to the right end of the bottom frame by locking the locking blocks and slots. The bottom of the top frame has slots that match the locking blocks at the top of the side frames and rotating frames. The top frame is fixed between the top surfaces of the side frames and rotating frames by locking the locking blocks and slots. A side door assembly is provided on the left side of the top frame, and a mouse-catching assembly is provided on the top frame.
[0007] Optionally, the side door assembly includes a fixed block, a second screw, and a movable frame. The fixed blocks are installed on both the front and rear sides of the top left side of the top frame by two second screws, and the movable frame is rotatably connected between the fixed blocks.
[0008] Optionally, the mouse trapping assembly includes a torsion spring, a connecting rod, and a hook. The hook is rotatably connected to the top frame and is located inside the device cavity. Torsion springs are connected between the front and rear ends of the movable frame and the fixed block, respectively. In the initial state, the movable frame is in the open state, and the connecting rod is connected to its right end, with the connecting rod hooking the hook.
[0009] Optionally, it also includes a limiting rod and a sliding rod. The left side of the side frame is connected to a limiting rod, and a sliding rod is sleeved between the two limiting rods. In the initial state, the sliding rod is blocked by the movable frame.
[0010] Optionally, it also includes a rotating frame and a first screw. The rotating frame is symmetrically connected to the front and rear side walls of the bottom frame in a rotating manner. The rotating frame is kept vertical and close to the front and rear sides of the side frame. The upper end of the rotating frame is fixed to the side wall of the top frame by the first screw.
[0011] Optionally, it also includes a collection frame, a sliding block, and a connecting block. The collection frame is located at the bottom of the base frame, and sliding blocks are slidably connected to its front and rear sides. Connecting blocks are connected to the middle two side walls of the base frame, and the sliding blocks and connecting blocks are engaged.
[0012] Beneficial effects: 1. Through the design of the card blocks and card slots, the bottom frame, side frame, rotating frame and top frame can be easily and quickly assembled and disassembled, which greatly improves the portability and maintenance efficiency of the device. In addition, the rotating frame adopts a rotatable design and can be folded when not in use, reducing the space occupied during storage and making it easy to store and carry.
[0013] 2. Through the design of components such as hooks, torsion springs, sliding rods and movable frames, once a mouse triggers the mechanism, the entrance can be quickly closed and locked, effectively capturing the mouse and making it difficult for it to escape.
[0014] 3. A collection box is provided at the bottom of the base frame, which can be easily cleaned of food scraps and rat excrement inside the mousetrap through simple operation (sliding block and connecting block engaging / disengaging), maintaining a hygienic environment. Attached Figure Description
[0015] Figure 1 This is a three-dimensional structural diagram of the present invention.
[0016] Figure 2 This is a three-dimensional structural diagram of the base frame, rotating frame, and first threaded rod component of this utility model.
[0017] Figure 3 This is a three-dimensional structural diagram of the side frame, card block, and rotating frame of this utility model.
[0018] Figure 4 This is a three-dimensional structural diagram of the top frame, fixing block, and second threaded rod of this utility model.
[0019] Figure 5 This is a three-dimensional structural diagram of the collection frame and sliding block components of this utility model.
[0020] The meanings of the reference numerals in the attached diagram are as follows: 1. Base frame, 2. Rotating frame, 3. First screw, 4. Side frame, 5. Locking block, 51. Locking slot, 6. Rotating frame, 7. Limiting rod, 8. Sliding rod, 9. Top frame, 10. Fixing block, 11. Second screw, 12. Movable frame, 13. Torsion spring, 14. Connecting rod, 15. Hook, 16. Collection frame, 17. Sliding block, 18. Connecting block. Detailed Implementation
[0021] The above-described solution will be further illustrated below with reference to specific embodiments. It should be understood that these embodiments are for illustrative purposes only and are not intended to limit the scope of this application. The implementation conditions used in the embodiments may be further adjusted according to the conditions of specific manufacturers, and the implementation conditions not specified are generally those in routine experiments.
[0022] Example: A detachable mousetrap, such as Figures 1-4 As shown, the device includes a base frame 1, side frames 4, locking blocks 5, rotating frames 6, a top frame 9, a side door assembly, and a mouse-catching assembly. The base frame 1 is located at the bottom of the device, providing basic support. Two side frames 4 are located at the front and rear sides of the base frame 1. Multiple locking blocks 5 are evenly connected to the upper and lower walls of the side frames 4. Multiple slots 51 that fit the locking blocks 5 are spaced apart on the front and rear sides of the top of the base frame 1. The side frames 4 are fixed to the base frame 1 by locking the locking blocks 5 and the slots 51, ensuring structural stability while facilitating quick assembly and disassembly. Rotating frames 6 are rotatably connected to the right side of each side frame 4. The rotating design allows them to be unfolded or folded when not in use to save space. The contact surfaces of the two rotating frames 6 interlock with each other. The bottom frame 1 is connected with two slots 5 at intervals. The bottom right end of the bottom frame 1 has two slots 51. The bottom surfaces of the two rotating frames 6 are engaged with the slots 51 by the slots 5 to fix them to the right end of the bottom frame 1. The bottom of the top frame 9 has slots 51 that are compatible with the top slots 5 of the side frames 4 and the rotating frames 6. The top frame 9 is fixed between the top surfaces of the side frames 4 and the rotating frames 6 by the slots 51 and the slots 51, ensuring the integrity of the overall structure. The bottom frame 1, side frames 4 and rotating frames 6 all adopt a grid design to form a semi-enclosed environment with an opening on the left. The design of the slots 5 and the slots 51 makes the entire device easy to assemble and disassemble. The installation steps can be reversed. The left side of the top frame 9 is equipped with a side door assembly, and the top frame 9 is equipped with a mouse trap assembly.
[0023] like Figure 1 and Figure 4As shown, the side door assembly includes a fixed block 10, a second screw 11, and a movable frame 12. The front and rear sides of the top left side of the top frame 9 are each equipped with a fixed block 10 by two second screws 11. The movable frame 12 with a grid structure is rotatably connected between the fixed blocks 10 to close the left port of the device and ensure that the internal environment of the device is sealed.
[0024] like Figure 1 and Figure 4 As shown, the mouse trap assembly includes a limiting rod 7, a sliding rod 8, a torsion spring 13, a connecting rod 14, and a hook 15. The hook 15 is rotatably connected to the top frame 9 and is located inside the device cavity. The front and rear ends of the movable frame 12 are connected to the fixed block 10 by torsion springs 13. In the initial state, the movable frame 12 is in the open state, and its right end is connected to the connecting rod 14. The connecting rod 14 hooks the hook 15, causing the torsion spring 13 to be in a deformed state. The left side of the side frame 4 is welded with limiting rods 7, and a sliding rod 8 is sleeved between the two limiting rods 7. In the initial state, the sliding rod 8 is blocked by the movable frame 12 and is in a high position. When the mouse triggers the hook 15, causing the connecting rod 14 to loosen, the torsion spring 13 drives the movable frame 12 to close and releases the sliding rod 8. The latter slides down along the limiting rod 7, preventing the movable frame 12 from opening from the inside to the outside.
[0025] When using this device, first suspend the bait on the hook 15, then place the mousetrap in the target area. When a mouse enters the device and touches the hook 15, the hook 15 vibrates due to the force, causing it to detach from the connecting rod 14. At this time, the torsion spring 13 quickly resets, driving the movable frame 12 to rotate downwards and close, no longer supporting the sliding rod 8. The sliding rod 8 slides down along the limiting rod 7 under the action of gravity, eventually blocking the left side of the movable frame 12, preventing the movable frame 12 from opening from the inside out, thus completing the capture process. To remove the captured mouse, first manually push the sliding rod 8 upwards to release the lock on the movable frame 12, then rotate it outwards to open the movable frame 12. During this process, the torsion spring 13 will deform. After removing the mouse, re-hook the connecting rod 14 onto the hook 15, so that the torsion spring 13 is in a stretched state again, and the movable frame 12 is returned to its initial open position for next use. This not only ensures the safety and convenience of operation, but also ensures that the device can be used repeatedly and efficiently.
[0026] like Figures 1-2As shown, it also includes a rotating frame 2 and a first screw 3. The rotating frame 2 is symmetrically and rotatably connected to the front and rear side walls of the bottom frame 1. The rotating frame 2 is kept vertical and close to the front and rear sides of the side frame 4. The upper end of the rotating frame 2 is fixed to the side wall of the top frame 9 by the first screw 3. This not only stabilizes the connection between the bottom frame 1 and the top frame 9, but also further reinforces the position of the side frame 4, ensuring the stability of the entire device structure. When disassembling, it is only necessary to unscrew the first screw 3 and turn the rotating frame 2 open to easily carry out the disassembly operation without affecting the normal separation of other parts.
[0027] like Figure 1 and Figure 5 As shown, the device also includes a collection frame 16, a sliding block 17, and a connecting block 18. The collection frame 16 is located at the bottom of the base frame 1, and the sliding blocks 17 are slidably connected to its front and rear sides. The connecting blocks 18 are bolted to the front and rear side walls of the middle part of the base frame 1. The sliding blocks 17 and the connecting blocks 18 are engaged, thereby firmly installing the collection frame 16 under the base frame 1. When using the device, due to the food placed inside and the entry and exit of mice, food scraps or mouse excrement may remain on the base frame 1. These substances will fall into the collection frame 16 through the mesh of the base frame 1. When cleaning is required, simply push the sliding block 17 to one side to disengage it from the connecting block 18, and the collection frame 16 can be easily removed for cleaning. After cleaning, the collection frame 16 is reinstalled and fixed by the engagement of the sliding blocks 17 and the connecting blocks 18.
[0028] The above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.
Claims
1. A detachable type mousetrap, characterized by: The utility model provides a mouse trap, including bottom frame (1), side frame (4), clamping block (5), rotating frame (6), top frame (9), side door subassembly and catch mouse subassembly, bottom frame (1) is located the bottom of device, provides basic support, two side frame (4) are located bottom frame (1) front and rear side position, the upper and lower wall of side frame (4) evenly connected with a plurality of clamping block (5), bottom frame (1) top front and rear sides are spaced apart and are provided with a plurality of with clamping block (5) compatible clamping groove (51), side frame (4) is fixed on bottom frame (1) through clamping block (5) and clamping groove (51) clamping, the upper and lower wall of the right side of side frame (4) is spaced and is connected with clamping block (5), bottom frame (1) top right end is provided with two clamping groove (51), the bottom of two rotating frame (6) is fixed in the right end of bottom frame (1) through clamping block (5) and clamping groove (51) clamping, top frame (9) bottom is provided with with the clamping groove (51) of side frame (4) and rotating frame (6) top clamping block (5) compatible, top frame (9) is fixed between the top surface of side frame (4) and rotating frame (6) through clamping block (5) and clamping groove (51) clamping, top frame (9) left side is equipped with side door subassembly, and top frame (9) is equipped with catch mouse subassembly.
2. A trap according to claim 1 of the knockdown type characterised in that: The side door subassembly includes fixed blocks (10), second screws (11), and movable frames (12). The front and rear sides of the top left side of the top frame (9) are each equipped with two fixed blocks (10) through two second screws (11). The movable frames (12) are rotatably connected between the fixed blocks (10).
3. A trap according to claim 2, characterised in that: The catch mouse subassembly includes torsion springs (13), connecting rods (14), and hooks (15). The hooks (15) are rotatably connected to the top frame (9) and are located in the chamber of the device. The torsion springs (13) are connected between the front and rear ends of the movable frames (12) and the fixed blocks (10). In the initial state, the movable frames (12) are in an open state, and the right ends of the movable frames (12) are connected to the connecting rods (14), which hook the hooks (15).
4. A trap according to claim 3, characterised in that: The utility model also includes limiting rods (7) and sliding rods (8). The left sides of the side frames (4) are each connected to a limiting rod (7). The sliding rod (8) is sleeved between the two limiting rods (7). In the initial state, the sliding rod (8) is blocked by the movable frames (12).
5. A trap according to claim 4, characterised in that: The utility model also includes rotating racks (2) and first screws (3). The front and rear sides of the bottom frame (1) are each symmetrically rotatably connected to a rotating rack (2). The rotating racks (2) remain in a vertical state and are in close contact with the front and rear sides of the side frames (4). The upper ends of the rotating racks (2) are fixed to the side walls of the top frame (9) through the first screws (3).
6. A trap according to claim 5, characterised in that: The utility model also includes collecting frames (16), sliding blocks (17), and connecting blocks (18). The collecting frames (16) are located at the bottom of the bottom frame (1). The front and rear sides of the collecting frames (16) are each slidably connected to a sliding block (17). The left and right side walls of the middle part of the bottom frame (1) are each connected to a connecting block (18). The sliding blocks (17) are clamped with the connecting blocks (18).