Automobile horn monitoring device based on closed-loop control
Through the closed-loop control of the car horn monitoring device, the motor-driven rotating frame and panoramic camera are used to rotate 360 degrees and adjust the height, which solves the problem of the inability to rotate existing equipment to cause a small monitoring range, and achieves a wider monitoring effect.
Patent Information
- Application Number
- CN202421641099.9
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-07-11
- Publication Date
- 2025-07-11
- Estimated Expiration
- 2034-07-11
AI Technical Summary
The existing car horn monitoring equipment is bolted and cannot rotate, resulting in a small monitoring range.
A closed-loop control-based automotive horn monitoring device is designed to rotate 360 degrees through a motor drive rotating frame and a panoramic camera, and adjust the height with an electric push rod to expand the monitoring range.
The 360-degree rotation and height adjustment of the sound collector and panoramic camera is realized, the monitoring range is expanded, the sound acquisition quality and the field of view of the monitoring screen are improved, and the recognition accuracy is improved.
Smart Images
Figure CN223090379U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the field of automobile horn monitoring, in particular to an automobile horn monitoring device based on closed-loop control. Background Technique
[0002] An automobile is a motor vehicle, usually composed of four wheels and an enclosed carriage containing components such as an engine, a transmission system, a braking system, a steering system, etc. An automobile horn is a warning device on an automobile. The driver can press the horn button to emit a sound to remind other vehicles and pedestrians to ensure traffic safety. Automobile horn monitoring usually refers to monitoring and managing the use of automobile horns through technical means to reduce noise pollution and improper use. Existing automobile horn monitoring devices are usually fixed to lamp posts, buildings or special upright poles by bolts for use, and the automobile horn monitoring device cannot be rotated during the monitoring process, resulting in a small monitoring range of the automobile horn.
[0003] Therefore, it is necessary to design an automobile horn monitoring device based on closed-loop control that can rotate the sound collector and the panoramic camera 360 degrees and conduct monitoring to expand the monitoring range of the automobile horn. Content of the Utility Model
[0004] In order to overcome the defect that existing automobile horn monitoring devices are usually fixed by bolts for use and the automobile horn monitoring device cannot be rotated during the monitoring process, resulting in a small monitoring range of the automobile horn, the utility model provides an automobile horn monitoring device based on closed-loop control that can rotate the sound collector and the panoramic camera 360 degrees and conduct monitoring to expand the monitoring range of the automobile horn.
[0005] The technical solution is as follows: An automobile horn monitoring device based on closed-loop control includes a rotating frame, a second motor, a connecting plate, a transmission shaft, a connecting frame, an electric push rod, a controller, a sound collector and a panoramic camera. The right part of the rotating frame is connected with the second motor. The output shaft of the second motor is connected with the connecting plate. The connecting plate is connected with the transmission shaft. A plurality of connecting frames are evenly distributed in a circular pattern on the upper and lower parts of the transmission shaft. An electric push rod is connected between two connecting frames at the same longitudinal position. The front side of the connecting plate is connected with the controller. The telescopic ends of the electric push rods are all connected with sound collectors. The lower sides of the sound collectors are all connected with panoramic cameras.
[0006] Preferably, it further includes an installation pipe, external teeth, a limiting ring, a connecting member, a bolt, and a clamping ring. The right part of the rotating frame is rotatably connected with a clamping ring. Installation pipes are clamped on one side of the clamping ring and the rotating frame close to each other. External teeth are connected to the middle of each installation pipe. Limiting rings are connected to the upper part of each installation pipe. Connecting members are connected to the front side of the lower part and the middle front side of each installation pipe. Connecting members are also connected to the front side of the left part of the rotating frame and the front side of the clamping ring. Bolts are clamped between adjacent connecting members. Nuts are provided on the left part of each bolt through threads, and the nuts are in contact and cooperation with the adjacent connecting members.
[0007] Preferably, the limiting rings are all arc-shaped.
[0008] Preferably, it further includes a first screw rod, a second screw rod, and a clamping plate. Two front and rear first screw rods are connected to the lower part of each installation pipe through threads. Second screw rods are connected to the outside of each installation pipe through threads. Clamping plates are rotatably connected to the inner side of each second screw rod.
[0009] Preferably, handles are provided on both the first screw rod and the second screw rod.
[0010] Preferably, it further includes a first motor and a gear. The left part of the rotating frame is connected with a first motor. A gear is connected to the output shaft of the first motor. The external teeth are all meshed with the gear.
[0011] The beneficial effects of the present utility model are as follows: 1. The present utility model drives the gear to rotate through the first motor. The gear meshes and moves with the external teeth, thereby driving the rotating frame to rotate, enabling the sound collector and the panoramic camera to rotate, and thus being able to rotate the sound collector and the panoramic camera by 360 degrees and conduct monitoring, expanding the monitoring range of the car horn.
[0012] 2. During the monitoring process of the present utility model, the electric push rod can be started to drive the sound collector and the panoramic camera to move through the electric push rod, and then conduct monitoring, thereby being able to adjust the heights of the sound collector and the panoramic camera, improving the quality of sound collection, optimizing the field of view coverage of the monitoring screen, and enhancing the recognition accuracy. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] Figure 1 It is a three-dimensional structure schematic diagram of the present utility model.
[0014] Figure 2 It is a partial three-dimensional structure schematic diagram of the first type of the present utility model.
[0015] Figure 3 It is a partial three-dimensional structure schematic diagram of the second type of the present utility model.
[0016] Figure 4 It is a partial three-dimensional structure schematic diagram of the third type of the present utility model.
[0017] Description of reference numerals: 1 - mounting pipe, 2 - external teeth, 3 - limit ring, 4 - connecting piece, 5 - bolt, 6 - first screw rod, 7 - second screw rod, 8 - clamping plate, 9 - rotating frame, 10 - clamping ring, 11 - first motor, 12 - gear, 13 - second motor, 14 - connecting plate, 15 - transmission shaft, 16 - connecting frame, 17 - electric push rod, 18 - controller, 19 - sound collector, 20 - panoramic camera. Detailed implementation mode
[0018] The present utility model will be further described below in conjunction with the accompanying drawings and the detailed implementation mode.
[0019] An automobile horn monitoring device based on closed-loop control, as Figures 1-4 shown, includes a mounting pipe 1, external teeth 2, a limit ring 3, a connecting piece 4, a bolt 5, a first screw rod 6, a second screw rod 7, a clamping plate 8, a rotating frame 9, a clamping ring 10, a first motor 11, a gear 12, a second motor 13, a connecting plate 14, a transmission shaft 15, a connecting frame 16, an electric push rod 17, a controller 18, a sound collector 19 and a panoramic camera 20. The right part of the rotating frame 9 is rotatably connected with a clamping ring 10. The sides of the clamping ring 10 and the rotating frame 9 close to each other are both clamped with a mounting pipe 1. The middle parts of the mounting pipes 1 are both connected with external teeth 2. The upper parts of the mounting pipes 1 are both connected with limit rings 3. The limit rings 3 are all arc-shaped. The front sides of the lower parts and the middle parts of the mounting pipes 1 are both connected with connecting pieces 4. The front sides of the left parts and the clamping rings 10 of the rotating frame 9 are also both connected with connecting pieces 4. Bolts 5 are clamped between adjacent two connecting pieces 4. Nuts are arranged on the left parts of the bolts 5 through threads, and the nuts are in contact and cooperation with the adjacent connecting pieces 4. The lower parts of the mounting pipes 1 are both connected with two front and rear first screw rods 6 through threads. The outer sides of the mounting pipes 1 are both connected with second screw rods 7 through threads. Handles are arranged on the first screw rod 6 and the second screw rod 7, which is convenient for holding and rotating the first screw rod 6 and the second screw rod 7. The inner sides of the second screw rods 7 are both rotatably connected with clamping plates 8. The left part of the rotating frame 9 is connected with a first motor 11. A gear 12 is connected to the output shaft of the first motor 11. The external teeth 2 are all meshed with the gear 12. The right part of the rotating frame 9 is connected with a second motor 13. A connecting plate 14 is connected to the output shaft of the second motor 13. A transmission shaft 15 is connected to the connecting plate 14. Three connecting frames 16 are evenly distributed in a circular manner on the upper and lower parts of the transmission shaft 15. Electric push rods 17 are connected between two connecting frames 16 at the same longitudinal position. A controller 18 is connected to the front side of the connecting plate 14. Sound collectors 19 are connected to the telescopic ends of the electric push rods 17. Panoramic cameras 20 are connected to the lower sides of the sound collectors 19.
[0020] When it is necessary to monitor the car horn, this device can be used. Bring this device to the place where the car horn needs to be monitored, then turn the installation pipe 1 to open, so that the limit ring 3 rotates. Contact the installation pipe 1 with the vertical rod. The limit rings 3 are all arc-shaped. Then turn the installation pipe 1 to close, so that the connecting pieces 4 are in contact with each other. Then use the bolt 5 and the nut in cooperation to fix the connecting piece 4, and then fix the installation pipe 1. Then turn the clamping ring 10 to open, so that the rotating frame 9 is clamped with the installation pipe 1. Then use the bolt 5 and the nut in cooperation to fix the clamping ring 10 and the rotating frame 9. Then turn the first screw rod 6 through the handle, so that the first screw rod 6 contacts the vertical rod. Then turn the second screw rod 7 through the handle, and then drive the clamping plate 8 to move and contact the vertical rod, so as to fixedly install this device on the vertical rod or the lamp post. Then start the second motor 13 through the controller 18, drive the connecting plate 14 to rotate through the second motor 13, and then drive the transmission shaft 15, the connecting frame 16, the electric push rod 17, the sound collector 19 and the panoramic camera 20 to rotate, so as to monitor the car horn. During the monitoring process, the electric push rod 17 can be started, and the sound collector 19 and the panoramic camera 20 are driven to move through the electric push rod 17, so as to conduct monitoring, so that the heights of the sound collector 19 and the panoramic camera 20 can be adjusted, the quality of sound collection can be improved, the visual coverage range of the monitoring screen can be optimized, and the recognition accuracy can be improved. The audio data and picture data collected by the sound collector 19 and the panoramic camera 20 will be transmitted to the terminal for viewing. Then start the first motor 11, drive the gear 12 to rotate through the first motor 11, and the gear 12 meshes with the external teeth 2 to move, and then drive the rotating frame 9 to rotate, so that the sound collector 19 and the panoramic camera 20 rotate, so that the sound collector 19 and the panoramic camera 20 can be rotated 360 degrees and monitored, and the range of car horn monitoring can be expanded. After the monitoring is completed, just turn off the first motor 11 and the second motor 13.
[0021] The above embodiments are only the preferred embodiments of the present invention, and are not used to limit the scope of implementation of the present invention. Therefore, all equivalent changes made according to the content described in the claims of the present invention should be included within the scope of the claims of the present invention.
Claims
1. An automobile horn monitoring device based on closed-loop control, characterized in that It includes a rotating frame (9), a second motor (13), a connecting plate (14), a transmission shaft (15), a connecting frame (16), an electric push rod (17), a controller (18), a sound collector (19) and a panoramic camera (20). The right part of the rotating frame (9) is connected with the second motor (13). The output shaft of the second motor (13) is connected with the connecting plate (14). The connecting plate (14) is connected with the transmission shaft (15). A plurality of connecting frames (16) are evenly distributed in a circular pattern on the upper and lower parts of the transmission shaft (15). An electric push rod (17) is connected between two connecting frames (16) at the same longitudinal position. The front side of the connecting plate (14) is connected with the controller (18). The telescopic ends of the electric push rods (17) are all connected with the sound collectors (19). The panoramic cameras (20) are all connected to the lower sides of the sound collectors (19).
2. The automotive horn monitoring device based on closed-loop control according to claim 1, characterized in that, It further includes an installation pipe (1), external teeth (2), a limiting ring (3), a connecting piece (4), a bolt (5) and a clamping ring (10). The right part of the rotating frame (9) is rotatably connected with the clamping ring (10). Installation pipes (1) are clamped on the sides of the clamping ring (10) and the rotating frame (9) that are close to each other. External teeth (2) are connected to the middle parts of the installation pipes (1). Limiting rings (3) are connected to the upper parts of the installation pipes (1). Connecting pieces (4) are connected to the front sides of the lower parts and the middle parts of the installation pipes (1). Connecting pieces (4) are also connected to the front sides of the left part of the rotating frame (9) and the clamping ring (10). Bolts (5) are clamped between adjacent connecting pieces (4). Nuts are provided on the left parts of the bolts (5) by threads, and the nuts are in contact and cooperation with the adjacent connecting pieces (4).
3. The automotive horn monitoring device based on closed-loop control according to claim 2, characterized in that, The limiting rings (3) are all arc-shaped.
4. The automotive horn monitoring device based on closed-loop control according to claim 3, characterized in that, It further includes a first screw rod (6), a second screw rod (7) and a clamping plate (8). The lower parts of the installation pipes (1) are threadedly connected with two front and rear first screw rods (6). The second screw rods (7) are threadedly connected to the outer sides of the installation pipes (1). The inner sides of the second screw rods (7) are rotatably connected with the clamping plates (8).
5. The automotive horn monitoring device based on closed-loop control according to claim 4, characterized in that, Handles are provided on both the first screw rod (6) and the second screw rod (7).
6. The automotive horn monitoring device based on closed-loop control according to claim 5, characterized in that, It further includes a first motor (11) and a gear (12). The left part of the rotating frame (9) is connected with the first motor (11). The output shaft of the first motor (11) is connected with the gear (12). The external teeth (2) are all meshed with the gear (12).