Vehicle retention reminding device with shading structure

Abstract

The utility model relates to the technical field of vehicles, in particular to a vehicle detention reminding device with a shading structure, which comprises a relay base, a photoelectric sensor is connected onto the relay base, the photoelectric sensor provides a leading signal and is used for detecting whether a vehicle is detented, a shading plate is connected to the front side of the relay base, and an electric wire is connected to the lower side of the relay base. The lower part of the calling machine is connected with a control module, the upper part of the control module is provided with a delayer, the upper side of the calling machine is connected with a display screen, and the lower side of the calling machine is connected with a mounting seat. Through cooperative work of the control module and the delayer, intelligent control over the calling machine and the display screen is achieved, the normal passing state and the abnormal detention state are effectively distinguished, the waiting time of a driver and passengers is remarkably shortened, the response accuracy and stability of equipment are improved, and the service life of the equipment is prolonged. In addition, pertinence and practicability of information prompting are enhanced, and traffic management efficiency and service level are improved.

Description

A vehicle lingering warning device with a light-shielding structure Technical Field

[0001] This utility model relates to the field of vehicle technology, and in particular to a vehicle lingering reminder device with a light-shielding structure. Background Technology

[0002] In current traffic management scenarios, especially in densely populated areas such as toll stations and parking lots, vehicles often experience prolonged delays due to slow payment, improper operation, or unexpected situations, causing considerable inconvenience to drivers, passengers, and on-site management personnel. Currently, most toll stations still rely on manual observation and inspection to identify delayed vehicles, which suffers from problems such as delayed response, subjective judgment, and low work efficiency. Although some locations have introduced automatic detection equipment, it generally suffers from defects such as high false alarm rates, poor environmental adaptability, and limited prompting methods, making it difficult to achieve accurate identification and timely reminders. Especially under complex lighting conditions such as strong light and insufficient nighttime lighting, photoelectric sensors are easily interfered with, leading to system misjudgments. At the same time, the lack of an effective information feedback mechanism makes it impossible to quickly notify staff to handle abnormal situations, thus affecting the level of intelligence and service quality of traffic management.

[0003] Therefore, in order to address the above problems, a vehicle lingering reminder device with a light-shielding structure is now being developed. Summary of the Invention

[0004] To overcome the shortcomings of most toll stations still relying on manual observation and inspection to detect stranded vehicles, such as delayed response, subjective judgment, low work efficiency, high false alarm rate, poor environmental adaptability, and limited prompting methods of existing automatic detection equipment, this utility model provides a vehicle stranding reminder device with a light-shielding structure.

[0005] The technical implementation scheme of this utility model is as follows:

[0006] A vehicle lingering warning device with a light-shielding structure includes a power-up base with a certain power-off endurance capability to ensure short-term operation in the event of a sudden power outage. A photoelectric sensor is connected to the power-up base, serving as the main signal acquisition unit for detecting whether a vehicle is lingering. A light-shielding plate is connected to the front of the power-up base to block external light interference and improve detection accuracy. A power cord is connected to the lower side of the power-up base, with a call device connected to the upper right end of the power cord for performing voice prompts. A control module is connected to the lower part of the call device, and a timer is provided on the upper part of the control module to determine whether the vehicle is in an abnormal lingering state based on the vehicle's dwell time. A display screen is connected to the upper part of the call device to display the lane number information. A mounting base is connected to the lower part of the call device.

[0007] More preferably, the light-shielding plate is provided with reinforcing ribs inside to enhance the structural strength of the light-shielding plate (3) and prevent deformation.

[0008] More preferably, mounting blocks are connected to both the upper left rear side and the lower left front side of the power base for fixed installation.

[0009] More preferably, the pager has a square structure.

[0010] More preferably, the mounting base is a hollow structure.

[0011] More preferably, the mounting base has two mounting holes for fixing.

[0012] By adopting the above technical solution, compared with the prior art, this utility model has the following advantages:

[0013] This invention achieves intelligent control of the call button and display screen through the coordinated operation of the control module and the delay device, effectively distinguishing between normal passage and abnormal congestion. This not only significantly reduces the waiting time for drivers and passengers, but also improves the accuracy and stability of the equipment's response, enhances the pertinence and practicality of information prompts, and improves traffic management efficiency and service level. Attached Figure Description

[0014] Figure 1 is a three-dimensional structural diagram of this utility model.

[0015] Figure 2 is a partial three-dimensional structural schematic diagram of this utility model.

[0016] Figure 3 is a partial structural schematic diagram of this utility model.

[0017] The components are: 1-Power base, 2-Photoelectric sensor, 3-Light shield, 4-Wire, 5-Paging device, 6-Control module, 7-Timer, 8-Display screen, 9-Mounting base. Detailed Implementation

[0018] Although this invention may be described with respect to a particular application or industry, those skilled in the art will recognize its broader applicability. Those skilled in the art will understand that terms such as "above," "below," "upward," "downward," etc., are used to describe the drawings and not to indicate a limitation on the scope of the invention as defined by the appended claims. Any numerical designations such as "first" or "second" are merely illustrative and not intended to limit the scope of the invention in any way.

[0019] A vehicle lingering warning device with a light-shielding structure, as shown in Figures 1-3, includes a power base 1. The power base 1 has a certain power-off endurance capability, ensuring short-term operation even in the event of a sudden power outage. A photoelectric sensor 2 is connected to the power base 1, serving as the main signal acquisition unit for detecting whether the vehicle is lingering. A light-shielding plate 3 is connected to the front of the power base 1 to block external light interference and improve detection accuracy. The light-shielding plate 3 has reinforcing ribs inside to enhance its structural strength and prevent deformation. The upper left rear of the power base 1... Mounting blocks are connected to the side and lower left front for fixed installation. The lower side of the power base 1 is connected to the wire 4, and the upper right end of the wire 4 is connected to the call device 5 for voice prompt function. The call device 5 has a square structure. The lower part of the call device 5 is connected to the control module 6. The upper part of the control module 6 is equipped with a delay device 7, which is used to determine whether the vehicle is in an abnormal lingering state based on the vehicle's dwell time. The upper side of the call device 5 is connected to the display screen 8, which is used to display the lane number information. The lower side of the call device 5 is connected to the mounting base 9, which has a hollow structure and two mounting holes for fixing.

[0020] It should be noted that this device is particularly suitable for traffic management locations such as toll stations, aiming to improve the service efficiency of on-duty personnel and the passage efficiency of drivers and passengers. The device integrates photoelectric sensing modules, control processing units and information prompting systems to achieve automatic identification and intelligent reminders of vehicle congestion in lanes. When vehicle congestion occurs at a toll station, this device can be used. First, the device is transported to the target toll station site. Then, the power base 1 is fixed in the preset position by the mounting block. At the same time, the call device 5 is firmly installed in an area that is easy for drivers and passengers to identify through its hollow mounting base 9. Then, it is connected to the external power supply system through the wire 4. The power base 1 has a backup power function to ensure that basic operation can still be maintained in the event of a sudden power outage. Then, the device is started, and the photoelectric sensor 2 monitors the vehicle in real time.

[0021] When a vehicle enters the detection area of ​​photoelectric sensor 2, the light source path is blocked. The sensor generates a corresponding electrical signal and transmits it to control module 6. Control module 6 receives and analyzes the sensor signal, and, in conjunction with its internal delay unit 7, determines the vehicle's dwell time. This effectively distinguishes between temporary stops and abnormal stops, preventing false triggering of the alert mechanism. If the vehicle's dwell time exceeds a set threshold, control module 6 determines the vehicle as a stopped vehicle and sends a start command to call unit 5. Upon receiving the signal, call unit 5 activates display screen 8 according to a preset program, displaying the lane number corresponding to the lane to clearly remind the driver of their location. Simultaneously, call unit 5 integrates a voice broadcast module, playing a message requesting timely handling of lane abnormalities, quickly reminding toll collectors to take immediate action. The use of this device enables rapid lane location, reduces driver and passenger waiting time, improves handling efficiency, and increases lane throughput. After the vehicle completes payment and leaves the toll area, photoelectric sensor 2 returns to its original light-transmitting state and no longer outputs detection signals. Control module 6 then disables the alert function, the system resets, and enters the next monitoring cycle.

[0022] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A vehicle lingering warning device with a light-shielding structure, characterized in that, The device includes a power base (1) which has a certain power outage endurance capability to ensure that it can still operate briefly in the event of a sudden power outage. A photoelectric sensor (2) is connected to the power base (1). The photoelectric sensor (2) serves as the main signal acquisition unit and is used to detect whether the vehicle is in a stationary state. A light shield (3) is connected to the front of the power base (1) to block external light interference and improve detection accuracy. A wire (4) is connected to the lower side of the power base (1). A call device (5) is connected to the upper right end of the wire (4) to perform voice prompts. A control module (6) is connected to the lower part of the call device (5). A delay device (7) is provided on the upper part of the control module (6) to determine whether the vehicle is in an abnormal stationary state based on the vehicle's stationary time. A display screen (8) is connected to the upper side of the call device (5) to display the lane number information. A mounting base (9) is connected to the lower side of the call device (5).

2. A vehicle lingering warning device with a light-shielding structure according to claim 1, characterized in that, The light-shielding plate (3) is provided with reinforcing ribs inside, which are used to enhance the structural strength of the light-shielding plate (3) and prevent deformation.

3. A vehicle dwell reminder device with light blocking structure according to claim 1, wherein The power base (1) has mounting blocks connected to the upper left rear side and the lower left front side for fixed installation.

4. A vehicle lingering warning device with a light-shielding structure according to claim 1, characterized in that, The call machine (5) has a square structure.

5. A vehicle lingering warning device with a light-shielding structure according to claim 1, characterized in that, The mounting base (9) has a hollow structure.

6. A vehicle dwell reminder device with light blocking structure according to claim 1, wherein The mounting base (9) has two mounting holes for fixing.

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