Intelligent telescopic mouse blocking device
The intelligent telescopic rodent barrier uses a servo motor to drive a lead screw to automatically extend and retract the rodent barrier, solving the problem of rodent intrusion in humid environments. It provides automatic blocking and buffer protection, improving the service life of the equipment and the efficiency of passage.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-14
- Publication Date
- 2026-03-10
AI Technical Summary
In damp, enclosed environments, rodents can enter through gaps at the bottom of doors. Traditional rodent barriers are prone to rust or seal failure in damp environments, affecting passage efficiency and making it difficult to prevent young rodents from entering.
Design an intelligent telescopic rodent barrier device, including a control box, a rodent barrier plate, a docking seat, and a sensor. The rodent barrier plate is automatically extended and retracted by a servo motor driven by a lead screw. Combined with a buffer plate, it provides protection and is easy to disassemble and maintain.
It automatically prevents rodent intrusion, extends equipment lifespan, improves traffic efficiency, and has a buffer protection function, making it easy to maintain later.
Smart Images
Figure CN223979357U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of rodent prevention technology, and in particular to an intelligent telescopic rodent-blocking device. Background Technology
[0002] In damp, enclosed environments, the problem of rodents entering through gaps at the bottom of doors has long existed. This not only threatens hygiene and safety but may also damage equipment and wiring. Rodents are more likely to enter places such as public bathrooms, food storage facilities, and underground utility tunnels where only door frames and curtains are provided.
[0003] Currently, traditional rodent-blocking solutions mostly rely on fixed metal barriers or rubber sealing strips, but these methods have obvious drawbacks in practical applications. For example, fixed barriers require frequent manual disassembly and assembly, which seriously affects passage efficiency, and the metal structure is prone to rust and deformation in humid environments; rubber sealing strips, on the other hand, fail to seal due to long-term pressure or moisture aging, making it difficult to prevent young rodents from entering.
[0004] Therefore, this application provides an intelligent telescopic rodent-blocking device to meet the requirements. Utility Model Content
[0005] The technical problem to be solved by this utility model is to provide an intelligent telescopic rodent barrier to solve the problem of rodents easily invading damp and enclosed environments such as public bathrooms.
[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:
[0007] A smart telescopic rodent-blocking device includes a control box and a docking seat disposed on the left and right sides of a door frame. A slidable rodent-blocking plate is horizontally inserted into the control box. The rodent-blocking plate and the docking seat are engaged to form a rodent-blocking barrier at the bottom of the door frame. A sensor is disposed at the top of the door frame. The sensor is connected to a drive mechanism in the control box via a controller.
[0008] The drive mechanism inside the control box includes a drive screw rotatably installed inside the control box. The drive screw is threaded through the middle of the mouse baffle to form a threaded drive, and one end of the drive screw is connected to a servo motor.
[0009] Both sides of the rodent barrier are elastically fitted with buffer plates.
[0010] Optionally, a base is horizontally inserted and installed at one end of the control box away from the door frame, the servo motor is fixed on the base, and a drive shaft is fixed to the shaft of the servo motor. A driven seat is fixed to the end of the drive screw, and the drive shaft and the driven seat are inserted and engaged.
[0011] Optionally, a fixed frame is fixed inside the control box, and one end of the drive screw near the servo motor is rotatably mounted in the middle of the fixed frame.
[0012] Optionally, the fixing frame has fixing holes at both ends for fixing with bolts.
[0013] Optionally, a groove is provided in the middle of the upper surface of the rodent barrier, and a protruding ridge adapted to the groove is provided on the top of the control box to form a sliding fit.
[0014] Optionally, mounting grooves are provided on both sides of the rodent barrier, and the buffer plate is flexibly installed in the mounting grooves.
[0015] Optionally, a plurality of springs are fixed in the mounting groove, and the springs are connected to the inner side of the buffer plate to form an elastic support.
[0016] Optionally, the base is provided with a power supply for supplying power to the servo motor, and one side of the base is located outside the end of the control box and has a power connection hole.
[0017] Optionally, a handle is also fixed to the side of the base that protrudes from the end of the control box.
[0018] Optionally, the sensor includes an infrared sensor, and the controller connected to the sensor includes a PLC controller.
[0019] Compared with the prior art, this utility model has at least the following beneficial effects:
[0020] In the above solution, by setting up a control box, a rodent barrier, a docking seat, and sensors, an automatic barrier can be formed at the door frame to prevent rodents from entering. Furthermore, thanks to the base set at the end of the control box, it is convenient to disassemble and assemble components such as servo motors and power supplies, which is beneficial for later maintenance.
[0021] In the above solution, thanks to the elastically installed buffer plates on both sides of the rodent barrier, the problem of the rodent barrier being accidentally kicked and directly damaged by force can be easily avoided, which plays a certain role in buffering protection and helps to extend the service life of the equipment.
[0022] In summary, this device can not only automatically block mice at the door frame and reduce the impact of rodent intrusion, but also has a certain buffer protection function, a long service life, and is easy to disassemble and maintain, resulting in good overall performance. Attached Figure Description
[0023] The accompanying drawings, which are incorporated herein and form part of the specification, illustrate embodiments of the present invention and, together with the specification, further serve to explain the principles of the present invention and enable those skilled in the art to implement and use the present invention.
[0024] Figure 1 A schematic diagram of an intelligent telescopic rodent-blocking device;
[0025] Figure 2 This is a schematic diagram of the base in an intelligent telescopic rodent-blocking device.
[0026] Figure 3 This is a schematic diagram of the structure of the rodent-blocking plate in an intelligent telescopic rodent-blocking device.
[0027] Figure 4 for Figure 3 Enlarged schematic diagram of the structure at point A;
[0028] Figure 5 This is a schematic diagram of the internal structure of the rodent barrier in an intelligent telescopic rodent barrier device.
[0029] Figure label:
[0030] 1. Door frame; 2. Control box; 201. Drive screw; 202. Driven seat; 203. Fixing bracket; 204. Fixing hole; 3. Rat guard; 301. Slide groove; 302. Mounting groove; 303. Buffer plate; 304. Spring; 4. Connecting seat; 5. Sensor; 6. Base; 601. Power connection hole; 602. Handle; 7. Servo motor; 701. Drive shaft.
[0031] As shown in the figure, specific structures and devices are marked in the figure to clearly illustrate the structure of the embodiment of this utility model. However, this is only for illustrative purposes and is not intended to limit this utility model to this specific structure, device and environment. Those skilled in the art can adjust or modify these devices and environments according to specific needs. Detailed Implementation
[0032] The present invention provides an intelligent telescopic rodent-blocking device in detail below with reference to the accompanying drawings and specific embodiments. It should be noted that, to make the embodiments more comprehensive, the following embodiments are the best and preferred embodiments; those skilled in the art can also use other alternative methods to implement some known technologies; and the accompanying drawings are only for more specific description of the embodiments and are not intended to specifically limit the present invention.
[0033] It should be noted that the use of terms such as "an embodiment," "an embodiment," "an exemplary embodiment," and "some embodiments" in the specification indicates that the described embodiment may include a specific feature, structure, or characteristic, but not every embodiment necessarily includes that specific feature, structure, or characteristic. Furthermore, when a specific feature, structure, or characteristic is described in connection with an embodiment, implementing such a feature, structure, or characteristic in conjunction with other embodiments (whether explicitly described or not) should be within the knowledge of those skilled in the art.
[0034] Generally, terms can be understood at least partly from their use in context. For example, depending at least partly on the context, the term "one or more" as used herein can be used to describe any feature, structure, or characteristic in a singular sense, or a combination of features, structures, or characteristics in a plural sense. Additionally, the term "based on" can be understood not necessarily to convey an exclusive set of factors, but rather, alternatively, depending at least partly on the context, to allow for the presence of other factors that are not necessarily explicitly described.
[0035] It is understood that the meanings of “on”, “above”, and “above” in this utility model should be interpreted in the broadest manner, such that “on” not only means “directly on” something, but also includes the meaning of being “on” something with an intervening feature or layer, and that “above” or “above” not only means “on” something, but also includes the meaning of being “on” something without an intervening feature or layer.
[0036] Furthermore, spatially related terms such as “below,” “under,” “lower,” “above,” and “upper” are used herein for convenience to describe the relationship of one element or feature to one or more other elements or features, as illustrated in the accompanying drawings. Spatially related terms are intended to cover different orientations in the use or operation of the device other than those depicted in the accompanying drawings. The device may be oriented in other ways, and the spatially related descriptive terms used herein can be interpreted similarly.
[0037] like Figure 1 As shown, an embodiment of this utility model provides an intelligent telescopic rodent-blocking device, including a control box 2 and a docking seat 4 disposed on the left and right sides of a door frame 1. A slidable rodent-blocking plate 3 is horizontally inserted into the control box 2. The rodent-blocking plate 3 and the docking seat 4 are docked and cooperate to block the bottom of the door frame 1 from rodents. A sensor 5 is disposed at the top of the door frame 1. The sensor 5 is connected to the drive mechanism in the control box 2 through a controller. The sensor 5 can be, but is not limited to, an infrared sensor. The controller connected to the sensor 5 can be, but is not limited to, a PLC controller.
[0038] like Figure 2 , Figure 3 and Figure 4As shown, the drive mechanism inside the control box 2 includes a drive screw 201 rotatably installed inside the control box 2. The drive screw 201 is threaded through the middle of the rodent-blocking plate 3 to form a threaded drive. One end of the drive screw 201 is connected to a servo motor 7. The control box 2 is horizontally installed with a base 6 at the end away from the door frame 1. The servo motor 7 is fixed on the base 6, and the shaft of the servo motor 7 is fixed with a drive shaft 701. The end of the drive screw 201 is fixed with a driven seat 202. The drive shaft 701 and the driven seat 202 are inserted and engaged to facilitate the pulling and disassembly of the base 6.
[0039] Meanwhile, a fixing frame 203 is fixed inside the control box 2. The end of the drive screw 201 near the servo motor 7 is rotatably mounted in the middle of the fixing frame 203. Fixing holes 204 for fixing with bolts are opened at both ends of the fixing frame 203, so that the fixing frame 203 can rotatably mount the drive screw 201 in the control box 2, which is conducive to the stable driving of the rodent baffle 3.
[0040] In addition, the base 6 is provided with a power supply for powering the servo motor 7. One side of the base 6 is located outside the end of the control box 2 and has a power connection hole 601. A handle 602 is also fixed on the side of the base 6 that protrudes outside the end of the control box 2 for easy pulling.
[0041] Cooperate Figure 5 As shown, a sliding groove 301 is provided in the middle of the upper end face of the rodent barrier 3, and a protruding ridge adapted to the sliding groove 301 is provided at the top of the control box 2 to form a sliding fit. Both sides of the rodent barrier 3 are elastically installed with buffer plates 303. In specific implementation, both sides of the rodent barrier 3 are provided with mounting grooves 302, and the buffer plates 303 are elastically installed in the mounting grooves 302. Several springs 304 are fixed in the mounting grooves 302, and the springs 304 are connected to the inner side of the buffer plates 303 to form elastic support.
[0042] The working principle of the technical solution provided by this utility model is as follows:
[0043] This intelligent telescopic rodent barrier, in use, through the cooperation of the control box 2, the rodent barrier plate 3, the docking seat 4, and the sensor 5, can form an automatic sensing blocking structure at the door frame 1. When the sensor 5 senses a user, it can control the servo motor 7 to drive the drive screw 201 to rotate, thereby driving the rodent barrier plate 3 to retract into the door frame 1. Conversely, it automatically extends the rodent barrier plate 3 out of the control box 2 and docks with the docking seat 4, which facilitates the blocking of rodents and prevents them from intruding into the door frame 1. At the same time, during the use of the rodent barrier plate 3 for blocking, the buffer plates 303 elastically installed on both sides of the rodent barrier plate 3 can also prevent the rodent barrier plate 3 from being directly damaged by the force if it is accidentally kicked by the user, which plays a certain role in buffering protection and helps to extend the service life of the equipment.
[0044] In addition, since the servo motor 7 is connected to the driven seat 202 via the drive shaft 701, the base 6 is easy to disassemble, which facilitates the disassembly and assembly of components such as the servo motor 7 and the power supply, thus benefiting later maintenance operations.
[0045] In summary, this device can not only automatically block mice at the door frame 1, reducing the impact of rodent intrusion, but also has a certain buffer protection function, a long service life, and is easy to disassemble and maintain, resulting in good overall performance.
[0046] This utility model encompasses any substitutions, modifications, equivalent methods, and solutions made within the spirit and scope of this utility model. To provide the public with a thorough understanding of this utility model, specific details are described in detail in the following preferred embodiments; however, those skilled in the art will fully understand this utility model even without these detailed descriptions. Furthermore, to avoid unnecessary confusion regarding the essence of this utility model, well-known methods, processes, procedures, components, and circuits are not described in detail.
[0047] The above description is only a preferred embodiment of the present utility model. It should be noted that for those skilled in the art, several improvements and modifications can be made without departing from the principle of the present utility model, and these improvements and modifications should also be considered within the protection scope of the present utility model.
Claims
1. A smart telescopic mouse guard device, comprising a control box and a docking seat arranged on both sides of a door frame, characterized in that, The control box is horizontally inserted with a slidable mouse-proof plate, the mouse-proof plate is in butt joint with the butt joint seat to form a mouse-proof block for the bottom of the door frame, and the top of the door frame is provided with an inductor connected with the driving mechanism in the control box through a controller; The driving mechanism in the control box comprises a driving screw rod rotatably installed in the control box, the driving screw rod is threaded through the middle of the mouse-proof plate to form a threaded driving, and one end of the driving screw rod is connected with a servo motor; Both sides of the mouse-proof plate are elastically installed with buffer plates.
2. The intelligent retracting mouse deterrent device of claim 1, wherein, The end of the control box away from the door frame is horizontally inserted with a base, the servo motor is fixed on the base, and the shaft of the servo motor is fixed with a driving shaft, the end of the driving screw rod is fixed with a driven seat, and the driving shaft is in insertion joint with the driven seat.
3. The intelligent retracting mouse deterrent of claim 2, wherein, The inside of the control box is fixed with a fixed frame, and one end of the driving screw rod close to the servo motor is rotatably installed in the middle of the fixed frame.
4. The intelligent retracting mouse deterrent of claim 3, wherein, Both ends of the fixed frame are provided with fixed holes fixed with matched bolts.
5. The intelligent retracting mouse deterrent of claim 1, wherein, The middle of the upper end face of the mouse-proof plate is provided with a sliding groove, and the top of the control box is provided with a convex rib matched with the sliding groove to form a sliding joint.
6. The intelligent retracting mouse deterrent of claim 1, wherein, Both sides of the mouse-proof plate are provided with installation grooves, and the buffer plates are elastically installed in the installation grooves.
7. The intelligent retracting mouse deterrent of claim 6, wherein, A plurality of springs are fixed in the installation grooves, the springs are connected with the inner sides of the buffer plates to form elastic support.
8. The intelligent retracting mouse deterrent of claim 2, wherein, The base is provided with a power supply for supplying power to the servo motor, and one side of the base is located outside the end of the control box and is provided with an electricity connection hole.
9. The intelligent retracting mouse deterrent of claim 8, wherein, The side of the base exposed outside the end of the control box is further fixed with a handle.
10. The intelligent retracting mouse deterrent of claim 1, wherein, The inductor comprises an infrared sensor, and the controller connected with the inductor comprises a PLC controller.