A foldable multi-layered heavy-duty mousetrap

By designing a foldable, multi-layered, high-strength sticky mouse trap, and utilizing support and traction components to achieve flexible folding of the base plate and folding plate, the problems of inconvenience and poor adaptability of sticky mouse traps are solved, thereby improving the efficiency of catching mice and the convenience of the equipment.

CN224460964UActive Publication Date: 2026-07-07CHENGDU RONGHAO BIOTECHNOLOGY CO LTD

Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
CHENGDU RONGHAO BIOTECHNOLOGY CO LTD
Filing Date
2025-07-23
Publication Date
2026-07-07

AI Technical Summary

Technical Problem

Existing sticky mouse traps, due to their monotonous design over a long period, have increased mouse alertness, resulting in a lower capture rate. They also cannot adapt to different spaces and require external accessories to fold, making them inconvenient to use.

Method used

A foldable, multi-layered, high-strength sticky mouse trap is designed. By setting support and traction components between the base plate and the folding plate, and utilizing structures such as damping elements, torsion springs, and hinge frames, the base plate and the folding plate can be flexibly folded, reducing the need to carry accessories and improving convenience.

Benefits of technology

The sticky mouse trap features convenient folding and shape adjustment, improving ease of use and practicality, reducing the hassle of carrying accessories, and enhancing the adaptability of the equipment.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a kind of foldable multilayer strong mousetrap, belong to mousetrap technical field, including substrate, folding plate being symmetrically rotationally arranged at the both sides of substrate, further include: support assembly, it is set in the connecting place of substrate and folding plate, for the folding support of substrate and folding plate, including rotationally arranged in folding plate's first support plate, and rotationally arranged in substrate's second support plate, and folding plate and substrate are in vertical state, first support plate and second support plate side edge contact and form L shape, simultaneously support folding plate and first support plate, substrate and folding plate are in same horizontal plane, first support plate and second support plate are respectively housed in folding plate and substrate;Towing assembly, it is set between substrate and folding plate, for folding plate rotation when driving first support plate and second support plate rotation, further improve the use convenience of equipment, reduce the use drawbacks of equipment.
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Description

Technical Field

[0001] This utility model belongs to the field of sticky mouse trap technology, and in particular relates to a foldable multi-layer strong sticky mouse trap. Background Technology

[0002] Sticky rat traps are a common rat-catching tool. They are usually made of hard boards with strong adhesive. When rats or other rodents pass by, they get stuck. They are a common, relatively simple and safe rat-catching device, and are widely used in homes, factories, and farms.

[0003] Most common sticky mouse traps are currently designed with a straight, unfolding structure. While they are effective at catching mice initially, over time, the mice become more wary due to the single-form design, leading to a lower capture rate. Furthermore, a single straight trap is unsuitable for various spaces; for example, it cannot be placed inside pipes. To address these issues, patent CN202320136922.X discloses a folding technique that effectively adapts the sticky mouse trap to different environments. However, this technique still has some drawbacks. When the trap is in a straight or L-shape, external accessories, such as straight or L-shaped accessories, are required for folding. This often necessitates carrying these accessories, but sometimes the accessories are too small or are not used, making folding impossible. This results in some drawbacks and affects the device's usability. Utility Model Content

[0004] In view of the problems existing in the prior art, this utility model provides a foldable multi-layer strong sticky mouse board, which solves the problem that the existing equipment is not convenient to fold and has drawbacks in use.

[0005] This invention is implemented as follows: a foldable multi-layer strong sticky mouse trap includes a base plate, folding plates symmetrically rotated on both sides of the base plate, and a support assembly disposed at the connection between the base plate and the folding plates for supporting the folding of the base plate and the folding plates. The support assembly includes a first support plate rotatably disposed within the folding plates and a second support plate rotatably disposed within the base plate. When the folding plates are vertical to the base plate, the first support plate and the second support plate form an L-shape by contacting each other on their sides, simultaneously supporting the folding plates and the first support plate. When the base plate and the folding plates are on the same horizontal plane, the first support plate and the second support plate are respectively housed within the folding plates and the base plate. A traction assembly is disposed between the base plate and the folding plates for driving the first support plate and the second support plate to rotate when the folding plates rotate.

[0006] Preferably, a damping element for limiting the position of the substrate is provided at the connection between the substrate and the folded plate.

[0007] Preferably, the damping element includes two damping rings, one of which is disposed on the substrate and the other is disposed on the folded plate, and the two damping rings are in frictional contact.

[0008] Preferably, both the substrate and the folding plate are provided with storage slots for storing the first support plate and the second support plate, and the first support plate and the second support plate are respectively rotatably disposed in the storage slots.

[0009] Preferably, the support assembly further includes torsion springs sleeved on both sides of the first support plate, and a baffle fixedly disposed on one side of the second support plate for limiting the first support plate. The baffle is in movable contact with the top of the first support plate, and a thrust assembly for pushing the second support plate is disposed between the base plate and the folding plate.

[0010] Preferably, the thrust assembly includes a groove formed on the second support plate, and both the folding plate and the second support plate are provided with hinge frames, wherein the hinge frame on the second support plate is slidably disposed in the groove, the hinge frame on the folding plate is fixedly disposed with the folding plate, and a tie rod is hinged between the two hinge frames.

[0011] Preferably, a shielding plate is provided at the connection between the substrate and the folding plate.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows: This utility model sets a second support plate and a first support plate in the base plate and folding plate of the device respectively. At the same time, the state of the first support plate and the second support plate can be adjusted according to the state of the base plate and the folding plate, so that it can be folded and deformed to support according to the user's needs, thereby further improving the ease of use of the device, reducing the number of accessories to carry, and allowing the device to be adjusted in shape at any time during use, further reducing the drawbacks of the device, and improving the practicality and ease of use of the device. Attached Figure Description

[0013] Figure 1 This is a schematic diagram of the structure from the upper side view of this utility model;

[0014] Figure 2 This is a schematic diagram of the front view structure of this utility model. Figure 1 ;

[0015] Figure 3 This is a schematic diagram of the front view structure of this utility model. Figure 2 ;

[0016] Figure 4 This is a partial left-side view structural schematic diagram of this utility model;

[0017] Figure 5This is a partial right-side view structural schematic diagram of the present invention;

[0018] Figure 6 This is a partial left-side view structural schematic diagram of this utility model.

[0019] In the diagram: 1. Base plate; 2. Folding plate; 3. First support plate; 4. Second support plate; 5. Slide groove; 6. Hinge frame; 7. Tie rod; 8. Storage slot; 9. Torsion spring; 10. Baffle; 11. Damping component; 12. Shielding plate. Detailed Implementation

[0020] To further understand the utility model content, features and effects of this utility model, the following embodiments are provided, and detailed descriptions are given in conjunction with the accompanying drawings.

[0021] The structure of this utility model will now be described in detail with reference to the accompanying drawings.

[0022] like Figures 1 to 6 As shown in the figure, the present invention provides a foldable multi-layer strong sticky mouse trap, including a base plate 1, folding plates 2 symmetrically rotated on both sides of the base plate 1, and further including:

[0023] A support assembly is provided at the connection between the substrate 1 and the folded plate 2 for supporting the folding of the substrate 1 and the folded plate 2. It includes a first support plate 3 rotatably disposed within the folded plate 2 and a second support plate 4 rotatably disposed within the substrate 1. When the folded plate 2 and the substrate 1 are in a vertical state, the first support plate 3 and the second support plate 4 form an L-shape by contacting each other on their sides, thus supporting the folded plate 2 and the first support plate 3. When the substrate 1 and the folded plate 2 are on the same horizontal plane, the first support plate 3 and the second support plate 4 are respectively housed within the folded plate 2 and the substrate 1.

[0024] A traction assembly is disposed between the base plate 1 and the folding plate 2, and is used to drive the first support plate 3 and the second support plate 4 to rotate when the folding plate 2 rotates.

[0025] As a preferred embodiment of this utility model, a damping member 11 for limiting the substrate 1 is provided at the connection between the substrate 1 and the folding plate 2, which facilitates limiting the folding plate 2 and ensures the relative stability of the folding plate 2 and the substrate 1.

[0026] As a preferred embodiment of this utility model, the damping member 11 includes two damping rings, one of which is disposed on the substrate 1 and the other is disposed on the folding plate 2. The two damping rings are in frictional contact, and the connection stability between the folding plate 2 and the substrate 1 can be further improved through the friction of the two damping rings.

[0027] As a preferred embodiment of this utility model, both the substrate 1 and the folding plate 2 are provided with storage grooves 8 for storing the first support plate 3 and the second support plate 4. The first support plate 3 and the second support plate 4 are respectively rotatably disposed in the storage grooves 8, effectively storing the first support plate 3 and the second support plate 4 and ensuring the flatness of the connection between the two.

[0028] As a preferred embodiment of this utility model, the support assembly further includes torsion springs 9 sleeved on both sides of the first support plate 3, and a baffle 10 fixedly disposed on one side of the second support plate 4 for limiting the first support plate 3. The baffle 10 is in movable contact with the top of the first support plate 3. A thrust assembly for pushing the second support plate 4 is provided between the base plate 1 and the folding plate 2. When the second support plate 4 rotates, the torsion of the torsion springs 9 simultaneously pushes the first support plate 3 to unfold, thereby supporting the base plate 1 and the folding plate 2.

[0029] As a preferred embodiment of this utility model, the thrust assembly includes a groove 5 formed on the second support plate 4, and a hinge frame 6 is provided on both the folding plate 2 and the second support plate 4. The hinge frame 6 on the second support plate 4 is slidably disposed in the groove 5, and the hinge frame 6 on the folding plate 2 is fixedly disposed with the folding plate 2. A tie rod 7 is hinged between the two hinge frames 6 to ensure the folding and unfolding of the equipment.

[0030] As a preferred embodiment of this invention, a shielding plate 12 is provided at the connection between the substrate 1 and the folded plate 2, which further ensures the flatness of the top surface of the substrate 1 and the folded plate 2.

[0031] The working principle of this utility model:

[0032] refer to Figure 1 When the substrate 1 and the folding plate 2 are on the same horizontal plane, the second support plate 4 and the first support plate 3 are both stored in the storage groove 8. At the same time, with the friction of the two damping rings, the substrate 1 and the folding plate 2 can be effectively kept unfolded to prevent the substrate 1 and the folding plate 2 from deforming. When the equipment needs to be folded, the following operations can be performed.

[0033] refer to Figure 5 and 6Press down on the substrate 1 and rotate the folding plate 2 simultaneously, causing the folding plate 2 to rotate vertically based on the substrate 1. When the folding plate 2 rotates, the pull rod 7 between the two hinge frames 6 pushes the hinge frame 6 in the slide groove 5 to slide downward. As the hinge frame 6 slides, the pull rod 7 between the two hinge frames 6 can effectively support the second support plate 4, causing the second support plate 4 to rotate from a horizontal state to a vertical state. When the second support plate 4 rotates, since a torsion spring 9 is provided on one side of the first support plate 3, when the first support plate 3 rotates, the torque of the torsion spring 9 simultaneously pushes the first support plate 3 to rotate based on the folding plate 2. And when the folding plate 2 and the substrate 1 rotate, the torsion spring 9 pushes the first support plate 3 to rotate based on the folding plate 2. When plate 1 is folded into a vertical state, the first support plate 3 and the second support plate 4 form an L-shape. The L-shape can effectively support the folding plate 2 and the base plate 1, keeping them in a vertical state. Since a damping ring is provided at the connection between the base plate 1 and the folding plate 2, the resistance of the damping ring can effectively prevent the base plate 1 and the folding plate 2 from resetting. This allows the device to be folded into the desired shape. After the device is used, simply rotate the base plate 1 and the folding plate 2 in the opposite direction to allow the first support plate 3 and the second support plate 4 to be stored back in the storage slot 8, thus restoring the device to a horizontal state. This reduces the need to carry accessories.

[0034] This invention features a second support plate 4 and a first support plate 3 respectively installed within the base plate 1 and the folding plate 2 of the device. The states of the first support plate 3 and the second support plate 4 are adjusted according to the state of the base plate 1 and the folding plate 2, allowing the device to be folded and deformed to support the user's needs. This further improves the ease of use of the device, reduces the need to carry accessories, and allows for shape adjustment during use, further minimizing drawbacks and enhancing practicality and ease of use.

[0035] It should be noted that, in this document, relational terms such as "first" and "second" are used only to distinguish one entity or operation from another, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Furthermore, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0036] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A foldable multi-layer strong sticky mouse trap, comprising a base plate (1) and folding plates (2) symmetrically rotated on both sides of the base plate (1), characterized in that: Also includes: A support assembly is provided at the connection between the substrate (1) and the folded plate (2) for supporting the folding of the substrate (1) and the folded plate (2). It includes a first support plate (3) rotatably disposed in the folded plate (2) and a second support plate (4) rotatably disposed in the substrate (1). When the folded plate (2) and the substrate (1) are in a vertical state, the first support plate (3) and the second support plate (4) are in side contact to form an L-shape, which supports the folded plate (2) and the first support plate (3). When the substrate (1) and the folded plate (2) are located on the same horizontal plane, the first support plate (3) and the second support plate (4) are respectively housed in the folded plate (2) and the substrate (1). A traction assembly is disposed between the base plate (1) and the folding plate (2) for driving the first support plate (3) and the second support plate (4) to rotate when the folding plate (2) rotates.

2. The foldable multi-layer strong sticky mouse trap as described in claim 1, characterized in that: A damping element (11) for limiting the position of the substrate (1) is provided at the connection between the substrate (1) and the folded plate (2).

3. The foldable multi-layer strong sticky mouse trap as described in claim 2, characterized in that: The damping element (11) includes two damping rings, one of which is disposed on the substrate (1) and the other is disposed on the folded plate (2), and the two damping rings are in frictional contact.

4. The foldable multi-layer strong sticky mouse trap as described in claim 3, characterized in that: Both the substrate (1) and the folding plate (2) are provided with storage slots (8) for storing the first support plate (3) and the second support plate (4), and the first support plate (3) and the second support plate (4) are respectively rotatably disposed in the storage slots (8).

5. A foldable multi-layer strong sticky mouse trap as described in claim 4, characterized in that: The support assembly also includes torsion springs (9) sleeved on both sides of the first support plate (3) and a baffle (10) fixedly disposed on one side of the second support plate (4) for limiting the first support plate (3). The baffle (10) is in movable contact with the top of the first support plate (3). A thrust assembly for pushing the second support plate (4) is provided between the base plate (1) and the folding plate (2).

6. A foldable multi-layer strong sticky mouse trap as described in claim 5, characterized in that: The thrust assembly includes a groove (5) formed on the second support plate (4). Both the folding plate (2) and the second support plate (4) are provided with hinge frames (6). The hinge frames (6) on the second support plate (4) are slidably disposed in the groove (5). The hinge frames (6) on the folding plate (2) are fixedly disposed with the folding plate (2). A tie rod (7) is hinged between the two hinge frames (6).

7. A foldable multi-layer strong sticky mouse trap as described in claim 6, characterized in that: A shielding plate (12) is provided at the connection between the substrate (1) and the folding plate (2).