Intelligent laser adjustable safe bird repelling device
The intelligent laser-adjustable safety bird deterrent device uses a microcontroller, image recognition, and distance sensor to adjust the intensity and mode of the laser beam, solving the problem of inaccuracy in existing laser bird deterrent technologies and achieving a safe and effective bird deterrent effect. Furthermore, the device is powered by solar energy, which enhances its applicability and environmental friendliness.
Patent Information
- Application Number
- CN202520461267.4
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-03-14
- Publication Date
- 2026-02-10
- Estimated Expiration
- 2035-03-14
AI Technical Summary
Existing laser bird deterrence devices cannot accurately adjust the intensity and emission mode of the laser beam according to the target distance, which may result in excessively strong or weak lasers, leading to poor bird deterrence effects or harm to birds.
The intelligent laser adjustable safety bird deterrent device uses a microcontroller combined with an image recognizer and a range sensor to calculate the target position, adjust the intensity and emission mode of the laser beam, and improves the flexibility and environmental friendliness of the device through a solar power system.
It enables precise adjustment of the laser beam based on the target distance, ensuring bird deterrence while avoiding harm to birds, and also features flexible height adjustment and environmentally friendly power supply capabilities.
Smart Images

Figure CN223886072U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of bird deterrence devices, and in particular to an intelligent laser-adjustable safety bird deterrence device. Background Technology
[0002] Bird deterrent devices are specialized equipment designed to scare away birds. They are commonly used in locations such as airports, farmlands, warehouses, and orchards where bird damage or safety hazards need to be prevented. Their main purpose is to prevent birds from stopping, nesting, or foraging using physical, acoustic, optical, or other technological means.
[0003] Traditional bird deterrence methods, such as sound deterrence and visual intimidation, while reducing bird activity to some extent, still have many limitations. For example, sound deterrence may lead to bird adaptation, gradually diminishing its effectiveness; visual intimidation may cause excessive fright to birds, even triggering stress responses and affecting their health. In recent years, with the development of technology, laser bird deterrence technology has gradually emerged. Laser bird deterrence devices stimulate the visual system of birds by emitting laser beams, causing them discomfort or fear, thus prompting them to actively avoid the area. However, in actual bird deterrence, if the intensity and emission mode of the laser beam cannot be precisely adjusted according to the target distance, it is easy to emit laser beams that are too strong or too weak, which may fail to effectively deter birds and may even harm them, failing to achieve the goal of safe bird deterrence.
[0004] Therefore, there is a need for an intelligent laser-adjustable safety bird deterrent device. Utility Model Content
[0005] In order to overcome the shortcomings of existing technologies in actual bird deterrence processes, if the intensity and emission mode of the laser beam cannot be precisely adjusted according to the target distance, the laser beam may be too strong or too weak, which may not be able to effectively drive away birds and may even cause harm to birds, thus failing to achieve the goal of safe bird deterrence, this utility model provides an intelligent laser adjustable safety bird deterrence device.
[0006] This utility model provides the following technical solution: an intelligent laser adjustable safety bird deterrent device, comprising a support plate, a drive motor, a housing, an intelligent laser body, an isolation plate, an image recognizer, a distance sensor, and a microcontroller. The drive motor is installed inside the support plate, and the housing is fixedly connected to the top of the output shaft of the drive motor. The intelligent laser body is installed inside the housing, and the isolation plate is fixedly connected to the front side of the intelligent laser body. An image recognizer is set at the center of the isolation plate. A distance sensor is installed in the lower part of the housing near the isolation plate, and a microcontroller is installed in the upper part of the housing near the isolation plate. The microcontroller is electrically connected to the drive motor, the intelligent laser body, the image recognizer, and the distance sensor.
[0007] Further explanation: It also includes a stabilizer bar, an adjusting bar, a placement plate, and screws. The placement plate is detachably installed at the bottom of the support plate. An adjusting bar is fixedly connected to the center of the bottom of the placement plate. A stabilizer bar is threaded on the outside of the adjusting bar. The top of the stabilizer bar contacts the bottom of the placement plate. Multiple screws are inserted into the front side of the placement plate, and all the screws are screwed into the lower part of the support plate.
[0008] To further explain, it also includes a connecting frame, a solar panel, a converter, and a storage battery. The connecting frame is installed on the lower rear side of the stabilizer, the solar panel is installed at an angle on the top of the connecting frame, the converter is installed at the lower part of the connecting frame near the stabilizer, and the storage battery is installed at the upper part of the connecting frame near the stabilizer.
[0009] To further explain, it also includes a protective plate, which is snapped onto the top of the casing.
[0010] To further explain, it also includes a rotating handle, which is fixedly connected to the rear side of the placement plate.
[0011] To further explain, it also includes a protective plate, which is fixedly connected to the rear side of the connecting frame and is located above the solar panel.
[0012] Compared with the prior art, this utility model provides an intelligent laser adjustable safety bird deterrent device, which has the following beneficial effects: 1. By integrating the angle information provided by the image recognition device and the distance data of the ranging sensor through the microcontroller, the specific position of the target is calculated, so that the intelligent laser body is aligned with the target direction, and the intensity and emission mode of the laser beam are adjusted according to the target distance to emit an appropriate laser beam to drive away birds, thereby ensuring that the laser beam will not harm the birds and achieving safe bird deterrence.
[0013] 2. By rotating the placement plate, the adjusting rod moves upward along the stabilizing rod, thereby moving the support plate upward and adjusting the height of the entire device to suit different usage scenarios.
[0014] 3. By absorbing sunlight through solar panels, the light energy is converted into electrical energy by a converter, and then stored in a storage battery. This allows the entire device to be continuously powered without an external power source, improving the flexibility and environmental friendliness of the device. 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 support plate, isolation plate, and protective plate of this utility model.
[0017] Figure 3 This is a three-dimensional structural cross-sectional view of the drive motor, housing, and intelligent laser body of this utility model.
[0018] Figure 4 This is a three-dimensional structural cross-sectional view of the housing, ranging sensor, and microcontroller of this utility model.
[0019] Figure 5 This is a three-dimensional structural cross-sectional view of the stabilizer bar, adjusting bar, and placement plate of this utility model.
[0020] Figure 6 This is a three-dimensional structural diagram of the connector, converter, and storage battery of this utility model.
[0021] The markings in the attached diagram are as follows: 1: Support plate, 2: Drive motor, 3: Housing, 4: Smart laser body, 5: Isolation plate, 51: Image recognizer, 6: Distance sensor, 7: Microcontroller, 8: Stabilizer, 9: Adjustment rod, 10: Placement plate, 11: Screw, 12: Connecting frame, 13: Solar panel, 14: Converter, 15: Storage battery, 16: Protective plate, 17: Rotating handle, 18: Protective plate. Detailed Implementation
[0022] The present invention will now be described more fully below with reference to the accompanying drawings, in which presently preferred embodiments of the invention are shown. However, the present invention may be embodied in many different forms and should not be construed as limited to the embodiments set forth herein; rather, these embodiments are provided for thoroughness and completeness and to fully convey the scope of the invention to those skilled in the art.
[0023] Example 1: A smart laser-adjustable safety bird deterrent device, please refer to... Figures 1-5 As shown, the device includes a support plate 1, a drive motor 2, a housing 3, an intelligent laser body 4, an isolation plate 5, an image recognizer 51, a ranging sensor 6, and a microcontroller 7. The drive motor 2 is installed inside the support plate 1. The housing 3 is fixedly connected to the top of the output shaft of the drive motor 2. The intelligent laser body 4 is installed inside the housing 3. The isolation plate 5 is fixedly connected to the front side of the intelligent laser body 4. The image recognizer 51 is located at the center of the isolation plate 5. The ranging sensor 6 is installed in the lower part of the housing 3 near the isolation plate 5. The microcontroller 7 is installed in the upper part of the housing 3 near the isolation plate 5. The microcontroller 7 is electrically connected to the drive motor 2, the intelligent laser body 4, the image recognizer 51, and the ranging sensor 6. A protective plate 16 is snapped onto the top of the housing 3. The protective plate 16 provides additional protection for the device to prevent damage to the internal components from external factors such as rain and dust.
[0024] When the device is needed, first move the support plate 1 to the designated position and fix it, thus installing the device in the required position. When using the device, first start the drive motor 2, image recognizer 51 and distance sensor 6 through the microcontroller 7. The image recognizer 51 starts working and performs real-time detection and recognition of birds in the surrounding environment. At the same time, the output shaft of the drive motor 2 rotates, driving the housing 3 to rotate, so that the image recognizer 51 can cover different angles and achieve all-round bird monitoring. When the image recognizer 51 recognizes a bird, the distance sensor 6 measures the distance of the target and transmits the data to the microcontroller 7. The microcontroller 7 integrates the angle information provided by the image recognizer 51 and the distance data from the distance sensor 6 to calculate the specific position of the target, so that the intelligent laser body 4 is aligned with the target direction, and adjusts the intensity and emission mode of the laser beam according to the target distance, emitting an appropriate laser beam to drive away the birds, thereby ensuring that the laser beam will not harm the birds and achieving safe bird control.
[0025] Example 2: Based on Example 1, please refer to... Figure 1 and Figure 5 The support plate 1 has a detachable placement plate 10 at its bottom. An adjustment rod 9 is fixedly connected to the center of the bottom of the placement plate 10. A stabilizing rod 8 is threaded on the outside of the adjustment rod 9. The top of the stabilizing rod 8 contacts the bottom of the placement plate 10. Three screws 11 are inserted into the front of the placement plate 10. All three screws 11 are screwed into the lower part of the support plate 1. A rotating handle 17 is fixedly connected to the rear of the placement plate 10. The rotating handle 17 increases the force point between the hand and the placement plate 10, thereby facilitating the rotation of the placement plate 10.
[0026] Before using the device, move the stabilizer bar 8 to the designated position and insert the mounting bolts into the reserved holes on the stabilizer bar 8. Tighten the mounting bolts to fix the stabilizer bar 8. When it is necessary to adjust the height of the device, rotate the placement plate 10 to move the adjustment rod 9 upward along the stabilizer bar 8, thereby moving the support plate 1 upward and adjusting the height of the entire device to suit different usage scenarios.
[0027] Please see Figure 1 and Figure 6 A connecting frame 12 is installed on the lower rear side of the stabilizer 8. A solar panel 13 is inclinedly installed on the top of the connecting frame 12. A converter 14 is installed on the lower part of the connecting frame 12 near the stabilizer 8. A storage battery 15 is installed on the upper part of the connecting frame 12 near the stabilizer 8. A protective plate 18 is fixedly connected to the rear side of the connecting frame 12. The protective plate 18 is located above the solar panel 13. The protective plate 18 is made of transparent material to protect the solar panel 18 from direct impact without affecting its reception of sunlight.
[0028] When the device is used during the day, the solar panel 13 absorbs sunlight and converts the light energy into electrical energy under the action of the converter 14. The electrical energy is then stored in the storage battery 15, which can continuously power the entire device without an external power source, improving the flexibility and environmental friendliness of the device application.
[0029] Although the present invention has been described with reference to exemplary embodiments, it should be understood that the present invention is not limited to the disclosed exemplary embodiments. The scope of the following claims should be given the broadest interpretation in order to cover all variations and equivalent structures and functions.
Claims
1. A smart laser-adjustable safety bird deterrent device, characterized in that: The device includes a support plate (1), a drive motor (2), a housing (3), an intelligent laser body (4), an isolation plate (5), an image recognizer (51), a distance sensor (6), and a microcontroller (7). The drive motor (2) is installed inside the support plate (1). The housing (3) is fixedly connected to the top of the output shaft of the drive motor (2). The intelligent laser body (4) is installed inside the housing (3). The isolation plate (5) is fixedly connected to the front side of the intelligent laser body (4). The image recognizer (51) is located at the center of the isolation plate (5). The distance sensor (6) is installed in the lower part of the housing (3) near the isolation plate (5). The microcontroller (7) is installed in the upper part of the housing (3) near the isolation plate (5). The microcontroller (7) is electrically connected to the drive motor (2), the intelligent laser body (4), the image recognizer (51), and the distance sensor (6).
2. The intelligent laser-adjustable safety bird deterrent device according to claim 1, characterized in that: It also includes a stabilizer (8), an adjusting rod (9), a placement plate (10) and screws (11). The bottom of the support plate (1) is detachably provided with a placement plate (10). An adjusting rod (9) is fixedly connected to the center of the bottom of the placement plate (10). A stabilizer (8) is threaded on the outside of the adjusting rod (9). The top of the stabilizer (8) contacts the bottom of the placement plate (10). Multiple screws (11) are inserted into the front side of the placement plate (10). All the screws (11) are screwed into the lower part of the support plate (1).
3. The intelligent laser-adjustable safety bird deterrent device according to claim 2, characterized in that: It also includes a connecting frame (12), a solar panel (13), a converter (14) and a storage battery (15). The connecting frame (12) is installed on the lower rear side of the stabilizer (8). The solar panel (13) is installed at an angle on the top of the connecting frame (12). The converter (14) is installed on the lower part of the connecting frame (12) near the stabilizer (8). The storage battery (15) is installed on the upper part of the connecting frame (12) near the stabilizer (8).
4. The intelligent laser-adjustable safety bird deterrent device according to claim 3, characterized in that: It also includes a protective plate (16), which is snapped onto the top of the housing (3).
5. The intelligent laser-adjustable safety bird deterrent device according to claim 4, characterized in that: It also includes a rotating handle (17), which is fixedly connected to the rear side of the placement plate (10).
6. The intelligent laser-adjustable safety bird deterrent device according to claim 5, characterized in that: It also includes a protective plate (18), which is fixedly connected to the rear side of the connecting frame (12). The protective plate (18) is located above the solar panel (13).