CN211149669U

CN211149669U - Traffic light system with reminding function

Info

Publication number: CN211149669U
Application number: CN201922483578.8U
Authority: CN
Inventors: 陈铭润; 王思涵; 林川; 王丁于
Original assignee: Individual
Current assignee: Individual
Priority date: 2019-12-31
Filing date: 2019-12-31
Publication date: 2020-07-31
Anticipated expiration: 2029-12-31

Abstract

The utility model discloses a traffic light system with reminding function, which comprises a first upright post, wherein one side of the first upright post is fixedly provided with a second upright post, a cross rod is fixedly welded on one side of the upper end of the first upright post, a traffic light body is arranged on the lower surface of the cross rod, a power supply device is arranged inside the second upright post, a rectangular block is fixedly welded on the upper end of one side of the second upright post, the lower surface of the rectangular block is provided with a groove with a downward opening, the inner top end of the groove is fixedly provided with a voice alarm, the inner lower end of the groove is provided with a loudspeaker, the input end of the loudspeaker is electrically connected with the output end of the voice alarm, one side of the power supply device is provided with a boss, and the other side of the power supply device is hinged with a door plate through a hinge, the self-powered power supply can be achieved, and external power supply is not needed.

Description

Traffic light system with reminding function

Technical Field

The utility model relates to a traffic lights technical field specifically is a traffic lights system with remind function.

Background

The traffic signal lamp consists of a red lamp, a green lamp and a yellow lamp. The red light shows no traffic, the green light shows permission, the yellow light shows caution, and traffic lights of three colors of red, yellow, green and yellow are hung on four sides of the crossroad, which is a silent traffic police. Traffic lights are internationally unified traffic lights. The red light is a stop signal and the green light is a pass signal. At the intersection, vehicles coming from a plurality of directions are converged at the intersection, some vehicles need to go straight, and some vehicles need to turn around, so that the people can walk first, and the traffic light is called to be instructed. The red light is on, the vehicle is prohibited from going straight or turning left, and the vehicle is permitted to turn right under the condition that pedestrians and vehicles are not hindered; the green light is on, and the vehicle is allowed to go straight or turn; the yellow light is on and can continue to pass beyond the intersection stop line or the pedestrian crossing line; when the yellow light flashes, the vehicle is warned to pay attention to safety.

At present, a traffic light on a road surface cannot effectively achieve the purpose of reminding pedestrians or vehicles, cannot achieve autonomous power supply, and needs external power supply, so that a traffic light system with a reminding function is provided.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a traffic light system with remind function can reach the purpose of reminding pedestrian or vehicle effectively, can reach autonomic power supply, does not need the external power supply to solve the problem of proposing among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a traffic light system with a reminding function comprises a first upright post, wherein a second upright post is fixedly arranged on one side of the first upright post, a cross rod is fixedly welded on one side of the upper end of the first upright post, a traffic light body is mounted on the lower surface of the cross rod, a power supply device is mounted inside the second upright post, a rectangular block is fixedly welded on the upper end of one side of the second upright post, a groove with a downward opening is formed in the lower surface of the rectangular block, a voice alarm is fixedly mounted at the top end inside the groove, a loudspeaker is arranged at the lower end inside the groove, the input end of the loudspeaker is electrically connected with the output end of the voice alarm, a boss is arranged on one side of the power supply device, a door plate is hinged to the other side of the power supply device through a hinge, buckles are mounted on the door plate, two groups of buckles are arranged, and, the utility model discloses a traffic light, including first stand, second stand, DSP controller, traffic light body, infrared inductor, traffic light body, DSP controller, the second stand is inlayed with the relative one side of first stand and is had infrared inductor, just the DSP controller is still installed to the inside of second stand, the DSP controller is located power supply unit's top, infrared inductor's input and the output electric connection of traffic light body, just infrared inductor's output and the input electric connection of DSP controller, the output of DSP controller and voice alarm's input electric connection.

Preferably, power supply unit includes battery mounting groove and battery, the battery mounting groove is seted up in one side of second stand, just the internally mounted of battery mounting groove has the battery.

Preferably, four output ends of the storage battery are electrically connected with the input ends of the voice alarm, the loudspeaker, the DSP controller and the infrared inductor.

Preferably, the rectangular block is further provided with a wire casing, and the second upright post is also provided with a wire casing inside.

Preferably, the number of the buckles is the same as that of the bosses, and the buckles are clamped with the bosses.

Preferably, the lower surface of the rectangular block is provided with a dust screen, and the dust screen covers the opening of the groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. when the route that the pedestrian wants to walk is the red light, the traffic light body can transmit the signal to the infrared inductor, so that the infrared inductor can detect and transmit the signal to the DSP controller when the pedestrian or the vehicle passes through the route, the DSP controller can control the voice alarm to give out reminding sound and amplify the reminding sound through the loudspeaker, and the pedestrian or the vehicle can be effectively reminded that the route is the red light at the moment;

2. through the power supply device, the purpose of independently providing electric energy for the voice alarm, the loudspeaker, the DSP controller and the infrared inductor can be achieved, and external power supply is not needed.

Drawings

Fig. 1 is a schematic top view of the present invention;

FIG. 2 is a schematic structural view of the present invention;

fig. 3 is a schematic structural view of a second upright of the present invention;

FIG. 4 is a schematic structural view of a rectangular block of the present invention;

FIG. 5 is a schematic cross-sectional view of the rectangular block of the present invention;

FIG. 6 is an enlarged schematic view of part A of the present invention;

fig. 7 is a block diagram of the electrical connection of the present invention.

In the figure: 1 first stand, 2 horizontal poles, 3 traffic lights body, 4 second stands, 5 power supply unit, 501 battery mounting groove, 502 battery, 6 rectangular blocks, 7 recesses, 8 audible alarm, 9 megaphone, 10 bosss, 11 hinges, 12 door plant, 13 buckles, 14DSP controller, 15 infrared inductor, 16 wire casing, 17 dust screens.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-7, the present invention provides a technical solution: a traffic light system with a reminding function comprises a first upright post 1, wherein a second upright post 4 is fixedly arranged on one side of the first upright post 1, a cross rod 2 is fixedly welded on one side of the upper end of the first upright post 1, a traffic light body 3 is arranged on the lower surface of the cross rod 2, a power supply device 5 is arranged in the second upright post 4, and the purpose of independently providing electric energy for a voice alarm 8, a loudspeaker 9, a DSP (digital signal processor) controller 14 and an infrared sensor 15 can be achieved through the arranged power supply device 5 without external power supply; a rectangular block 6 is fixedly welded at the upper end of one side of the second upright post 4, a groove 7 with a downward opening is formed in the lower surface of the rectangular block 6, a voice alarm 8 is fixedly installed at the top end inside the groove 7, a loudspeaker 9 is arranged at the lower end inside the groove 7, the input end of the loudspeaker 9 is electrically connected with the output end of the voice alarm 8, a boss 10 is arranged at one side of the power supply device 5, a door plate 12 is hinged to the other side of the power supply device 5 through a hinge 11, a buckle 13 is installed on the door plate 12, two groups of buckles 13 are arranged, the two groups of buckles 13 are symmetrically arranged up and down, an infrared inductor 15 is embedded at one side of the second upright post 4 opposite to the first upright post, a DSP controller 14 is further installed inside the second upright post 4, the DSP controller 14 is positioned above the power supply device 5, and the input end of the infrared inductor, and infrared inductor 15's output and DSP controller 14's input electric connection, DSP controller 14's output and audio alert ware 8's input electric connection, when the route that the pedestrian wants to walk is the red light, traffic light body 3 can give infrared inductor 15 with signal transmission, so occasionally pedestrian or vehicle are through this route time, infrared inductor 15 can detect and give DSP controller 14 with signal transmission, DSP controller 14 can control audio alert ware 8 and send the sound of reminding and amplify through megaphone 9 and send the sound of reminding, can remind pedestrian or vehicle route this moment effectively to be the red light.

Further, the power supply device 5 includes a battery mounting groove 501 and a storage battery 502, the battery mounting groove 501 is opened at one side of the second column 4, and the storage battery 502 is mounted inside the battery mounting groove 501.

Further, four output ends of the storage battery 502 are electrically connected with the input ends of the voice alarm 8, the loudspeaker 9, the DSP controller 14 and the infrared inductor 15, and the four output ends of the storage battery 502 are electrically connected with the input ends of the voice alarm 8, the loudspeaker 9, the DSP controller 14 and the infrared inductor 15, so that electric energy can be provided for the voice alarm 8, the loudspeaker 9, the DSP controller 14 and the infrared inductor 15 respectively.

Further, a wire slot 16 is further formed in the rectangular block 6, the wire slot 16 is also formed in the second stand column 4, and the wire slots 16 are formed in the rectangular block 6 and the second stand column 4, so that the wires can be arranged conveniently in the electrical connection process.

Further, the quantity of buckle 13 is unanimous with the quantity of boss 10, and buckle 13 is in the same place with the boss 10 joint, is in the same place through buckle 13 and boss 10 joint, can cover battery mounting groove 501 with door plant 12 is fixed, plays the effect of protection to battery 502.

Furthermore, the lower surface of the rectangular block 6 is provided with a dust screen 17, the dust screen 17 covers the opening of the groove 7, and the opening of the groove 7 is covered by the dust screen 17, so that dust can be effectively prevented from entering the groove 7, and the voice alarm 8 and the loudspeaker 9 can be protected.

The working principle is as follows: this traffic light system with remind function, when the route that the pedestrian wants to walk is the red light, traffic light body 3 can give infrared inductor 15 with signal transmission, so occasionally pedestrian or vehicle are when this route, infrared inductor 15 can detect and give DSP controller 14 with signal transmission, DSP controller 14 can control voice alarm 8 and send the sound of reminding and enlargedly send the warning sound through megaphone 9, can remind pedestrian or vehicle route this moment effectively to be the red light, power supply unit 5 who is equipped with, can reach the purpose of independently providing the electric energy to voice alarm 8, megaphone 9, DSP controller 14 and infrared inductor 15, need not external power supply.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A traffic light system with reminding function, includes first stand (1), its characterized in that: a second stand column (4) is fixedly arranged on one side of the first stand column (1), a cross rod (2) is fixedly welded on one side of the upper end of the first stand column (1), a traffic light body (3) is installed on the lower surface of the cross rod (2), a power supply device (5) is installed inside the second stand column (4), a rectangular block (6) is fixedly welded on the upper end of one side of the second stand column (4), a groove (7) with a downward opening is formed in the lower surface of the rectangular block (6), a voice alarm (8) is fixedly installed at the top end of the inside of the groove (7), a loudspeaker (9) is arranged at the lower end of the inside of the groove (7), the input end of the loudspeaker (9) is electrically connected with the output end of the voice alarm (8), a boss (10) is arranged on one side of the power supply device (5), and a door panel (12) is hinged to the other side of the power supply, install buckle (13) on door plant (12), buckle (13) are provided with two sets ofly, and are two sets of buckle (13) longitudinal symmetry sets up, second stand (4) are inlayed with the relative one side of first stand and are had infrared inductor (15), just DSP controller (14) are still installed to the inside of second stand (4), DSP controller (14) are located the top of power supply unit (5), the input of infrared inductor (15) and the output electric connection of traffic lights body (3), just the output of infrared inductor (15) and the input electric connection of DSP controller (14), the output of DSP controller (14) and the input electric connection of pronunciation alarm (8).

2. A traffic light system with reminder function according to claim 1, characterized in that: power supply unit (5) include battery mounting groove (501) and battery (502), one side at second stand (4) is seted up in battery mounting groove (501), just the internally mounted of battery mounting groove (501) has battery (502).

3. A traffic light system with reminding function as claimed in claim 2, characterized in that: four output ends of the storage battery (502) are electrically connected with the input ends of the voice alarm (8), the loudspeaker (9), the DSP controller (14) and the infrared inductor (15).

4. A traffic light system with reminder function according to claim 1, characterized in that: the rectangular block (6) is further provided with a wire casing (16), and the wire casing (16) is also arranged inside the second upright post (4).

5. A traffic light system with reminder function according to claim 1, characterized in that: the number of the buckles (13) is consistent with that of the bosses (10), and the buckles (13) are clamped with the bosses (10).

6. A traffic light system with reminder function according to claim 1, characterized in that: the lower surface of rectangular block (6) is equipped with dust screen (17), dust screen (17) cover the opening part of recess (7).