Remote drunk driving detection device capable of quickly alarming

Abstract

The utility model discloses a remote drunk driving detection device capable of quickly alarming, which relates to the technical field of remote drunk driving detection, and aims to solve the problems of low coverage rate, large police strength consumption and long detection time of the conventional detection mode of blocking with a card and contact detection. A first waterproof box and a second waterproof box are installed outside the first supporting rod, movable installation frames are rotatably installed on the inner wall of the first waterproof box and the inner wall of the second waterproof box, and a far infrared emitter is installed on the movable installation frame in the first waterproof box; an infrared receiver is mounted on a movable mounting frame in the second waterproof box, and an identification controller and a wireless transmission module are fixedly mounted on the inner wall of the second waterproof box. The effects that remote rapid non-contact type detection operation can be achieved, the coverage rate is high, the detection frequency is high, the accuracy is high, and a large amount of police force is not needed are achieved.

Description

Technical Field

[0001] This utility model relates to the field of remote drunk driving detection technology, and in particular to a remote drunk driving detection device with rapid alarm. Background Technology

[0002] Driving under the influence of alcohol or while intoxicated can easily lead to traffic accidents. Therefore, traffic police departments will increase their efforts to investigate and punish drunk driving and increase the frequency of drunk driving tests.

[0003] Conventional detection methods involve setting up roadblocks and contact-based detection, which have low coverage, consume a lot of police resources, and take a long time. Utility Model Content

[0004] The purpose of this invention is to provide a remote drunk driving detection device that can quickly alarm and achieve remote, rapid, non-contact detection, with high coverage, high detection frequency, high accuracy, and no need for a large number of police officers.

[0005] To achieve the above objectives, the present invention provides the following technical solution:

[0006] A remote drunk driving detection device with rapid alarm includes a first support rod, a first waterproof box and a second waterproof box mounted on the outside of the first support rod, movable mounting brackets rotatably mounted on the inner walls of both the first and second waterproof boxes, an infrared transmitter mounted on the movable mounting bracket inside the first waterproof box, an infrared receiver mounted on the movable mounting bracket inside the second waterproof box, an identification controller and a wireless transmission module fixedly mounted on the inner wall of the second waterproof box, a second support rod provided on one side of the first support rod, and a reflector movably mounted on the upper end of the second support rod.

[0007] By adopting the above technical solution, the characteristic of alcohol absorbing infrared light can be used for remote monitoring operations, improving detection coverage and avoiding the waste of police resources.

[0008] Furthermore, both the first and second waterproof boxes are equipped with an adjustment mechanism inside. The adjustment mechanism includes a screw tube, a screw rod, and a rotating connector. There are two rotating connectors. One of the rotating connectors is fixedly connected to the lower surface of the movable mounting bracket, and the other rotating connector is fixedly connected to the inner bottom surface of the first waterproof box. One end of the screw tube is rotatably connected to one of the rotating connectors, and one end of the screw rod is fixedly connected to the other rotating connector. One end of the screw tube is threaded onto the outside of one end of the screw rod.

[0009] By adopting the above technical solution, the length of the screw extending into the screw tube can be adjusted by turning the screw tube, thereby effectively adjusting the flip angle of the movable mounting bracket.

[0010] Furthermore, both the first and second waterproof boxes have hinged lids at their opening sides, and the outer surface of the lids has windows with transparent glass fastened to the inside of the windows.

[0011] By adopting the above technical solution, the waterproof performance of the first and second waterproof boxes can be effectively improved, while ensuring the effective propagation of infrared rays.

[0012] Furthermore, a third waterproof box is installed on the outside of the first support rod, and a battery and a charge / discharge controller are installed inside the third waterproof box. The charge / discharge controller is electrically connected to the far-infrared transmitter, the infrared receiver, and the identification controller, respectively.

[0013] By adopting the above technical solution, the storage battery can be used to power other electrical devices.

[0014] Furthermore, a photovoltaic panel is fixedly installed at the upper end of the first support rod, and the photovoltaic panel is electrically connected to the charge and discharge controller.

[0015] By adopting the above technical solution, light energy can be effectively converted into electrical energy.

[0016] Furthermore, the infrared receiver is electrically connected to the identification controller, and the identification controller is electrically connected to the wireless transmission module.

[0017] By adopting the above technical solution, it is ensured that the data can be effectively identified and compared, and that alarm information can be sent to the traffic management system.

[0018] In summary, the beneficial technical effects of this utility model are as follows:

[0019] 1. This utility model, by installing the first and second support rods on both sides of the road, allows the far-infrared emitter to emit infrared rays. After being reflected by the reflector, the infrared rays illuminate the infrared receiver, forming an effective detection line. When a vehicle passes between the far-infrared emitter and the reflector, the infrared rays shine through the car window onto the reflector. When the infrared rays pass through the vehicle's interior, the alcohol content inside the vehicle absorbs the infrared light, thus reducing the amount of infrared light reflected by the reflector. After analysis and comparison by the identification controller, it can be determined that the alcohol content inside the vehicle exceeds the warning value, indicating drunk driving. Then, an alarm information is transmitted to the traffic management control system via a wireless transmission module. After receiving the alarm, the traffic management control system uses surrounding cameras to photograph the license plate number and simultaneously notifies nearby traffic police to conduct precise vehicle checks. This structure enables rapid, remote, and non-contact detection operations, effectively solving the pain points of drunk driving detection relying on a large amount of manpower, high missed detection rates, significant impact on traffic operation, and even resistance to inspection by drunk drivers.

[0020] 2. During installation, the screw tube can be easily screwed in to adjust the amount of the screw extending into the screw tube. With the help of the rotating connector, the flip angle of the movable mounting bracket can be flexibly and conveniently adjusted, thereby flexibly and conveniently adjusting the emission angle of the far-infrared transmitter and the receiving angle of the infrared receiver, effectively improving the convenience of on-site installation of the device.

[0021] 3. This utility model can convert light energy into electrical energy by setting up a photovoltaic panel. Then, the electrical energy is stored in the battery through a charge and discharge controller. The battery is then used to provide power to all electrical devices, which further improves the convenience of on-site installation and effectively enhances the practicality of the device. Attached Figure Description

[0022] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0023] Figure 2 This utility model Figure 1 Enlarged view of point A.

[0024] In the diagram: 1. First support rod; 2. First waterproof box; 3. Movable mounting bracket; 4. Far-infrared transmitter; 5. Adjustment mechanism; 6. Transparent glass; 7. Box cover; 8. Second waterproof box; 9. Identification controller; 10. Wireless transmission module; 11. Third waterproof box; 12. Battery; 13. Charge / discharge controller; 14. Photovoltaic panel; 15. Second support rod; 16. Reflector; 17. Screw tube; 18. Screw; 19. Rotary connector; 20. Infrared receiver. Detailed Implementation

[0025] The method of this utility model will be further described in detail below with reference to the accompanying drawings.

[0026] Reference Figure 1A remote drunk driving detection device with rapid alarm includes a first support rod 1. A first waterproof box 2 and a second waterproof box 8 are mounted on the outside of the first support rod 1. Movable mounting brackets 3 are rotatably mounted on the inner walls of both the first and second waterproof boxes 2 and 8. An infrared transmitter 4 is mounted on the movable mounting bracket 3 inside the first waterproof box 2. An infrared receiver 20 is mounted on the movable mounting bracket 3 inside the second waterproof box 8. An identification controller 9 and a wireless transmission module 10 are fixedly mounted on the inner wall of the second waterproof box 8. A second support rod 15 is provided on one side of the first support rod 1. A reflector 16 is movably mounted on the upper end of the second support rod 15. The infrared receiver 20 is electrically connected to the identification controller 9, and the identification controller 9 is electrically connected to the wireless transmission module 10. A box cover 7 is hinged to the opening side of both the first and second waterproof boxes 2 and 8. A window is provided on the outer surface of the box cover 7, and a transparent glass 6 is installed inside the window with snap-fit ​​fasteners. The device is used to detect drunk driving by installing the first support rod 1 and the second support rod 15 on the road. On both sides, the far-infrared emitter 4 emits infrared rays. After being reflected by the reflector 16, the infrared rays illuminate the infrared receiver 20, forming an effective detection line. When a vehicle passes between the far-infrared emitter 4 and the reflector 16, the infrared rays shine through the car window onto the reflector 16. When the infrared rays pass through the vehicle interior, the alcohol content inside the vehicle absorbs the infrared light, thus reducing the amount of infrared light reflected by the reflector 16. After analysis and comparison by the identification controller 9, it can be determined that the alcohol content inside the vehicle exceeds the warning value, indicating drunk driving. Then, the alarm information is transmitted to the traffic management control system via the wireless transmission module 10. After receiving the alarm, the traffic management control system uses surrounding cameras to photograph the license plate number and simultaneously notifies nearby traffic police to conduct accurate vehicle checks. This structure enables fast, remote, and non-contact detection operations, effectively solving the pain points of drunk driving detection relying on a large amount of manpower, high missed detection rate, significant impact on traffic operation, and even resistance to inspection by drunk drivers.

[0027] Reference Figure 1 , Figure 2Both the first waterproof box 2 and the second waterproof box 8 are equipped with an adjustment mechanism 5. The adjustment mechanism 5 includes a screw tube 17, a screw rod 18, and a rotating connector 19. There are two rotating connectors 19. One rotating connector 19 is fixedly connected to the lower surface of the movable mounting frame 3, and the other rotating connector 19 is fixedly connected to the inner bottom surface of the first waterproof box 2. One end of the screw tube 17 is rotatably connected to one of the rotating connectors 19, and one end of the screw rod 18 is fixedly connected to the other rotating connector 19. One end of the screw tube 17 is threaded onto the outside of one end of the screw rod 18. During installation, the screw tube 17 can be easily turned to adjust the amount of the screw rod 18 extending into the screw tube 17. With the help of the rotating connector 19, the flip angle of the movable mounting frame 3 can be flexibly and conveniently adjusted, thereby flexibly and conveniently adjusting the emission angle of the far-infrared transmitter 4 and the receiving angle of the infrared receiver 20, effectively improving the convenience of on-site installation of the device.

[0028] Reference Figure 1 A third waterproof box 11 is installed on the outside of the first support rod 1. The third waterproof box 11 contains a storage battery 12 and a charge / discharge controller 13. The charge / discharge controller 13 is electrically connected to the far-infrared transmitter 4, the infrared receiver 20, and the identification controller 9. A photovoltaic panel 14 is fixedly installed on the upper end of the first support rod 1. The photovoltaic panel 14 is electrically connected to the charge / discharge controller 13. The photovoltaic panel 14 can convert light energy into electrical energy. Then, the charge / discharge controller 13 stores the electrical energy in the storage battery 12. The storage battery 12 then provides power to all electrical devices, which further improves the convenience of on-site installation and effectively enhances the practicality of the device.

[0029] Working principle: During installation, the first support rod 1 and the second support rod 15 are installed on both sides of the road. Then, the screw tube 17 is screwed in, and the amount of the screw rod 18 extending into the screw tube 17 is adjusted. With the help of the rotating connector 19, the flip angle of the movable mounting bracket 3 can be flexibly and conveniently adjusted, thereby flexibly and conveniently adjusting the emission angle of the far-infrared transmitter 4 and the receiving angle of the infrared receiver 20. This allows the far-infrared transmitter 4 to emit infrared rays, which are reflected by the reflector 16 and then irradiate the infrared receiver 20, forming an effective detection line for normal remote rapid detection operations. When a vehicle passes between the far-infrared transmitter 4 and the reflector 16, the infrared rays shine through the vehicle window onto the reflector 16. When infrared light passes through the vehicle's interior, the alcohol content inside the vehicle absorbs the infrared light, thus reducing the amount of infrared light reflected by the reflector 16. After analysis and comparison by the identification controller 9, it can be determined that the alcohol content inside the vehicle exceeds the warning value, indicating drunk driving. Then, the alarm information is transmitted to the traffic management control system via the wireless transmission module 10. After receiving the alarm, the traffic management control system uses surrounding cameras to photograph the license plate number and simultaneously notifies nearby traffic police to conduct precise vehicle checks. When the device is working, the photovoltaic panel 14 converts light energy into electrical energy, which is then stored in the battery 12 by the charge and discharge controller 13. The battery 12 then provides power to all electrical components.

[0030] The embodiments described herein are preferred embodiments of this utility model and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape, and principle of this utility model should be included within the scope of protection of this utility model.

Claims

1. A remote drunk driving detection device with rapid alarm function, comprising a first support rod (1), characterized in that: The first support rod (1) is equipped with a first waterproof box (2) and a second waterproof box (8) on its outside. Movable mounting brackets (3) are rotatably installed on the inner walls of the first waterproof box (2) and the second waterproof box (8). A far-infrared transmitter (4) is installed on the movable mounting bracket (3) inside the first waterproof box (2). An infrared receiver (20) is installed on the movable mounting bracket (3) inside the second waterproof box (8). An identification controller (9) and a wireless transmission module (10) are fixedly installed on the inner wall of the second waterproof box (8). A second support rod (15) is provided on one side of the first support rod (1). A reflector (16) is movably installed on the upper end of the second support rod (15).

2. The remote drunk driving detection device with rapid alarm as described in claim 1, characterized in that: The first waterproof box (2) and the second waterproof box (8) are both equipped with an adjustment mechanism (5). The adjustment mechanism (5) includes a screw tube (17), a screw rod (18), and a rotating connector (19). There are two rotating connectors (19). One of the rotating connectors (19) is fixedly connected to the lower surface of the movable mounting bracket (3), and the other rotating connector (19) is fixedly connected to the bottom surface inside the first waterproof box (2). One end of the screw tube (17) is rotatably connected to one of the rotating connectors (19), and one end of the screw rod (18) is fixedly connected to the other rotating connector (19). One end of the screw tube (17) is threaded onto the outside of one end of the screw rod (18).

3. The remote drunk driving detection device with rapid alarm as described in claim 1, characterized in that: Both the first waterproof box (2) and the second waterproof box (8) are hinged to the side of the opening and have a box cover (7). The outer surface of the box cover (7) is provided with a window and the window is fitted with a transparent glass (6) inside.

4. The remote drunk driving detection device with rapid alarm as described in claim 1, characterized in that: The first support rod (1) is equipped with a third waterproof box (11) on its outside. The third waterproof box (11) is equipped with a storage battery (12) and a charge / discharge controller (13). The charge / discharge controller (13) is electrically connected to the far-infrared transmitter (4), the infrared receiver (20), and the identification controller (9), respectively.

5. The remote drunk driving detection device with rapid alarm as described in claim 4, characterized in that: A photovoltaic panel (14) is fixedly installed on the upper end of the first support rod (1), and the photovoltaic panel (14) is electrically connected to the charge and discharge controller (13).

6. The remote drunk driving detection device with rapid alarm according to claim 1, characterized in that: The infrared receiver (20) is electrically connected to the identification controller (9), and the identification controller (9) is electrically connected to the wireless transmission module (10).

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