CN215857335U

CN215857335U - Pavement signal identification early warning system

Info

Publication number: CN215857335U
Application number: CN202122233833.0U
Authority: CN
Inventors: 宋振跃
Original assignee: Shenzhen Luming Traffic Equipment Co ltd
Current assignee: Shenzhen Luming Traffic Equipment Co ltd
Priority date: 2021-09-15
Filing date: 2021-09-15
Publication date: 2022-02-18
Anticipated expiration: 2031-09-15

Abstract

The utility model provides a sidewalk signal mark early warning system which comprises a signal light bar arranged on a road tooth of a bidirectional road and a pressure-sensitive signal light embedded on the road surface of a safety island, wherein the pressure-sensitive signal light senses a pressure signal and emits light; the comprehensive indication rod is in wireless communication with the pressure-sensitive signal lamp and responds to the state of the signal lamp of the pressure-sensitive signal lamp to change the light; when the pedestrian triggered signal lamp strip, at first can make on the lateral wall of offside road tooth signal lamp strip take place light change, can remind the pedestrian to be in the pavement scope, simultaneously through the signal transmission to synthesizing the pilot lever, can in time change light to remind the driver to have the pedestrian to pass through, the pressure-sensitive signal lamp also can in time remind the pedestrian to grasp the time and pass through fast moreover, carry out state display and warning to pedestrian and vehicle. The early warning system can effectively early warn, ensure the safety of pedestrians and reduce the incidence rate of traffic accidents on sidewalks.

Description

Pavement signal identification early warning system

Technical Field

The utility model relates to the technical field of traffic signals, in particular to a sidewalk signal identification early warning system.

Background

With the popularization of private cars, more and more people choose the private car to go out, and the number of traffic accidents also shows an ascending trend. Researches show that traffic accidents frequently occur on sidewalks, and the time period is mainly concentrated at 4-6 pm, and the time period is the off-duty peak of students who go to school and office workers. With the popularization of smart phones, more and more 'head-lowering families' appear on roads, and even some drivers can occasionally stare at mobile phone reply information in the driving process. This further aggravates the occurrence of accidents on the sidewalk. There is also data showing that the probability of a driver giving a pedestrian at late night is reduced, depending on the speed of travel and night vision.

At present, most areas still stay at traffic lights to control people and vehicles to pass through, and voice 'red light crossing over the line' broadcasting devices are additionally arranged in the small areas. However, the warning for pedestrians and drivers is still insufficient, and particularly, traffic accidents are still easy to happen at intersections where pedestrians are mainly used and automobiles are used as auxiliaries under the condition that drivers or pedestrians are distracted. Aiming at the insufficient safety guarantee of the juveniles passing through the traffic lights, under the condition of missing supervision, traffic accidents are easy to happen when the juveniles pass through the road. Under the condition of poor vision at night, drivers and pedestrians are easy to misjudge the distance and speed, and traffic accidents are easy to happen.

And, road signal pilot lamp among the prior art all sets up beside the safety island, but is damaged by the vehicle collision of turning round and turning round very easily, consequently just more inconvenient to pedestrian observation signal lamp, also can't remind the driver whether have the pedestrian to cross the zebra crossing simultaneously. Therefore, a sidewalk signal system capable of more clearly showing the use state of the safety island, effectively early warning and ensuring the safety of pedestrians is urgently needed.

SUMMERY OF THE UTILITY MODEL

In order to solve the existing problems, the utility model provides a device which is provided with signal light bars on the front side and the side surface of a road tooth, the signal light bars are in wireless communication with a comprehensive indicating rod, and the color of a driving indicating light of the comprehensive indicating rod is changed when the signal light bars are triggered.

In order to achieve the purpose, the utility model provides a sidewalk signal mark early warning system which comprises a signal light bar arranged on a road tooth of a bidirectional road and a pressure-sensitive signal light embedded on a road surface of a safety island, wherein the pressure-sensitive signal light senses a pressure signal and emits light; the pressure-sensitive signal lamp is in wireless communication with the signal lamp bar; the comprehensive indicating rod is installed beside the sidewalk, wirelessly communicates with the pressure-sensitive signal lamp and responds to the state of the signal lamp of the pressure-sensitive signal lamp to change the light.

Preferably, the signal light bars comprise control panels, first signal light bars and second signal light bars which are electrically connected, the first signal light bars are laid on the road surface of the curbstone, and the second signal light bars are embedded in the side walls of the curbstone; the control panel is in wireless communication with the pressure-sensitive signal lamp.

Preferably, the first signal light bar is adhered with a non-slip plastic strip on the surface.

Preferably, the anti-skid plastic strip is embedded with a heat conducting sheet, one end of the heat conducting sheet is in contact with the surface of the first signal lamp, and the other end of the heat conducting sheet extends out of the anti-skid plastic strip.

Preferably, the second signal lamp strip is including the casing, and the casing passes through the screw gomphosis in the curb lateral wall in one side, and the opposite side lock has luminous face shell, and luminous face shell is the arc structure of sunken in the middle of the perk of both ends, and the both ends and the curb lateral wall coplane of luminous face shell.

Preferably, a waterproof sealant is filled between the light-emitting surface shell and the shell.

Preferably, the pressure-sensitive signal lamp further comprises a pressure-sensitive module, a main control board and a communication module, wherein the pressure-sensitive module, the main control board and the communication module are electrically connected, the communication module is used for wirelessly communicating with the comprehensive indicating rod and the signal lamp strip, and the main control board is used for acquiring a pressure signal of the pressure-sensitive module.

The utility model has the beneficial effects that: the utility model provides a sidewalk signal mark early warning system which comprises a signal light bar arranged on a road tooth of a bidirectional road and a pressure-sensitive signal light embedded on the road surface of a safety island, wherein the pressure-sensitive signal light senses a pressure signal and emits light; the pressure-sensitive signal lamp is in wireless communication with the signal lamp bar; the comprehensive indication rod is in wireless communication with the pressure-sensitive signal lamp and responds to the state of the signal lamp of the pressure-sensitive signal lamp to change the light; when the pedestrian triggered signal lamp strip, at first can make on the lateral wall of offside road tooth signal lamp strip take place light change, can remind the pedestrian to be in the pavement scope, simultaneously through the signal transmission to synthesizing the pilot lever, can in time change light to remind the driver to have the pedestrian to pass through, the pressure-sensitive signal lamp also can in time remind the pedestrian to grasp the time and pass through fast moreover, carry out state display and warning to pedestrian and vehicle. The early warning system can effectively early warn, ensure the safety of pedestrians and reduce the incidence rate of traffic accidents on sidewalks.

Drawings

FIG. 1 is a system architecture diagram of the present invention;

FIG. 2 is a diagram of a first signal light bar structure according to the present invention;

FIG. 3 is a diagram of a second signal light bar according to the present invention;

fig. 4 is a top view installation schematic of the present invention.

Symbolic illustration of components

1. A signal light bar; 11. a first signal light bar; 111. an anti-slip plastic strip; 12. a second signal light bar; 121. a light-emitting face shell;

2. a pressure-sensitive signal lamp;

3. and a comprehensive indicating rod.

Detailed Description

In order to more clearly describe the present invention, the present invention will be further described with reference to the accompanying drawings.

In the following description, details of general examples are given to provide a more thorough understanding of the present invention. It is to be understood that the described embodiments are merely exemplary of the utility model, and not restrictive of the full scope of the utility model. It should be understood that the specific embodiments are illustrative of the utility model and are not to be construed as limiting the utility model.

It will be understood that the terms "comprises" and/or "comprising," when used in this specification, specify the presence of stated features, integers, steps, operations, elements, or components, but do not preclude the presence or addition of one or more other features, integers, steps, operations, elements, components, or groups thereof.

The utility model provides a sidewalk signal identification early warning system, please refer to fig. 1-4, which comprises a signal light bar 1 arranged on a curb of a bidirectional road and a pressure-sensitive signal lamp 2 embedded on a road surface of a safety island, wherein the pressure-sensitive signal lamp 2 senses a pressure signal to emit light; the pressure-sensitive signal lamp 2 is in wireless communication with the signal lamp bar 1; the comprehensive indicating rod 3 is installed beside a sidewalk, the comprehensive indicating rod 3 is in wireless communication with the pressure-sensitive signal lamp 2, and the light change is carried out in response to the state of the signal lamp of the pressure-sensitive signal lamp 2. When the pedestrian triggered signal lamp strip, at first can carry out the light change to signal lamp strip on the lateral wall of offside road tooth, can remind the pedestrian to be in the pavement scope, simultaneously through the signal transmission to synthesizing the pilot lever, can in time change light to remind the driver to have the pedestrian to pass through, the pressure is felt the signal lamp and also can in time remind the pedestrian to grasp the time and pass through fast in addition, carries out state display and warning to pedestrian and vehicle. The early warning system can effectively early warn, ensure the safety of pedestrians and reduce the incidence rate of traffic accidents on sidewalks.

In this embodiment, the signal light bar 1 includes a control board 11, a first signal light bar 12 and a second signal light bar 13 which are electrically connected, the first signal light bar 12 is laid on the road surface of the curb, and the second signal light bar 13 is embedded in the side wall of the curb; the control panel is in wireless communication with the pressure-sensitive signal lamp. First signal lamp strip can carry out the light change when someone has triggered the shift knob of pressure sensitive signal lamp or adorned in addition, and passing signal transmission carries out the light change for the pressure sensitive signal lamp simultaneously, and second signal lamp strip is luminous here simultaneously, lets the offside pedestrian can learn this position very first time for the people's road, and it also has the pedestrian to learn the offside simultaneously, so probably has passable signal lamp change. The pedestrian is informed, the passing vehicle needs to pass at this moment, the safety of the pedestrian is guaranteed, and the traffic efficiency is improved.

In this embodiment, the first signal light bar 11 is adhered with an anti-slip plastic strip 111 on the surface. As the preferred, the gomphosis has the conducting strip in the antiskid plastic strip, conducting strip one end and first signal lamp surface contact, and the antiskid plastic strip is stretched out to the other end, and the antiskid plastic strip can let the steady safe of pedestrian just on the lamp strip to reduce the friction of lamp strip, improve certain heat dissipation space simultaneously, and the conducting strip also can fully derive the heat, prevents that lamps and lanterns from burying underground for a long time and having crossed the damage. Second signal lamp strip 12 is including the casing, and the casing passes through the screw gomphosis in the curb lateral wall in one side, and the opposite side lock has luminous face shell 121, and luminous face shell is the sunken arc structure in the middle of the perk of both ends, and the both ends and the curb lateral wall coplane of luminous face shell. Because the gomphosis of second signal lamp strip is at the lateral wall of curb, consequently need prevent the vehicle collision damage to luminous angle need let the driver can follow the afterglow and observe, therefore the arc design can enough reserve collision space, can let the driver can see certain light again.

In this embodiment, since the light-emitting face housing is mounted on the side wall of the curb, it is required to have good waterproof performance, and therefore, a waterproof sealant is filled between the light-emitting face housing and the housing.

In this embodiment, the pressure-sensitive signal lamp is including pressure-sensitive module, main control board and the communication module of electricity connection still, and communication module is used for with synthesize guide bar and signal lamp strip wireless communication, and the main control board is used for acquireing pressure-sensitive module's pressure signal. Therefore, when a pedestrian steps on the transition area of the road safety island, the pressure-sensitive signal lamp can emit light, and simultaneously, a signal is sent to the comprehensive indicating rod, so that the comprehensive indicating rod generates signal lamp change to remind a driver of the need of the pedestrian; the safety of pedestrians is ensured, and the traffic accident rate of sidewalks is reduced.

The utility model has the technical effects that:

can remind the pedestrian to be in the pavement scope, simultaneously through the signal transmission to synthesizing the pilot lever, can in time change light to remind the driver to have the pedestrian to pass through, the pressure signal lamp also can in time remind the pedestrian to grasp time and pass through fast moreover, carries out state display and warning to pedestrian and vehicle. The early warning system can effectively early warn, ensure the safety of pedestrians and reduce the incidence rate of traffic accidents on sidewalks.

The above disclosure is only for a few specific embodiments of the present invention, but the present invention is not limited thereto, and any variations that can be made by those skilled in the art are intended to fall within the scope of the present invention.

Claims

1. A sidewalk signal mark early warning system is characterized by comprising a signal light bar installed on a road tooth of a bidirectional road and a pressure-sensitive signal light embedded on the road surface of a safety island, wherein the pressure-sensitive signal light senses a pressure signal and emits light; the pressure-sensitive signal lamp is in wireless communication with the signal lamp bar; the comprehensive indicating rod is installed beside the sidewalk, wirelessly communicates with the pressure-sensitive signal lamp and responds to the state of the signal lamp of the pressure-sensitive signal lamp to change the light.

2. The sidewalk signal sign early warning system of claim 1, wherein the signal light bar comprises a control board, a first signal light bar and a second signal light bar which are electrically connected, the first signal light bar is laid on the pavement of the curb, and the second signal light bar is embedded in the side wall of the curb; the control panel is in wireless communication with the pressure-sensitive signal lamp.

3. The pavement signal identification early warning system of claim 2, wherein the first signal light bar is adhered with a non-slip plastic strip on the surface.

4. The pavement signal identification early warning system of claim 3, wherein a heat conducting fin is embedded in the anti-skid plastic strip, one end of the heat conducting fin is in contact with the surface of the first signal lamp, and the other end of the heat conducting fin extends out of the anti-skid plastic strip.

5. The sidewalk signal sign early warning system of claim 2, wherein the second signal light bar comprises a housing, one side of the housing is embedded in the side wall of the road tooth through a screw, the other side of the housing is buckled with a light-emitting face shell, the light-emitting face shell is of an arc structure with two ends tilted and a middle depressed, and the two ends of the light-emitting face shell are coplanar with the side wall of the road tooth.

6. The pavement signal marking and early warning system of claim 5, wherein waterproof sealant is filled between the light-emitting face shell and the shell.

7. The sidewalk signal sign early warning system of claim 1, wherein the pressure-sensitive signal lamp further comprises a pressure-sensitive module, a main control board and a communication module, wherein the pressure-sensitive module, the main control board and the communication module are electrically connected, the communication module is used for wirelessly communicating with the comprehensive indicating rod and the signal lamp bar, and the main control board is used for acquiring a pressure signal of the pressure-sensitive module.