CN210534991U

CN210534991U - Early warning system for vehicle coming

Info

Publication number: CN210534991U
Application number: CN201922163487.6U
Authority: CN
Inventors: 杨忠财
Original assignee: Hangzhou Zhiming Technology Co Ltd
Current assignee: Hangzhou Zhiming Technology Co Ltd
Priority date: 2019-12-05
Filing date: 2019-12-05
Publication date: 2020-05-15
Anticipated expiration: 2029-12-05

Abstract

The utility model relates to a warning system that comes a car, including induction system, control system, voice system, display system, induction system includes vehicle sensor, photosensitive sensor, control system includes control chip, relay, voice system include pronunciation chip, loudspeaker display system includes LED display screen, exposure lamp, control system links to each other with induction system, voice system, display system electrical property. The utility model discloses make the road not on duty at the police station of need assisting, by the 24 hours automatic suggestion early warnings all the day of system, give the amazing and more definite information of coming the car of strong sense organ in aspects such as traffic participant vision, sense of hearing through audio-visual interaction to can adjust sound, light according to the peripheral farming-dwelling place condition of mounting point. The traffic signal lamp fills the gap of traffic facilities between the existing traffic signal lamp and the explosion warning lamp, and can effectively improve the current situation that traffic accidents in rural areas are frequent and easy to occur.

Description

Early warning system for vehicle coming

Technical Field

The utility model relates to a traffic early warning technical field especially relates to an early warning system of coming a car.

Background

2018 traffic accident big data are published in the public security hall of Zhejiang province, and accidents of electric vehicles, dump trucks and rural minibuses are high. The death rate of traffic accidents occurring on rural roads in the last year accounts for 34.03 percent of the total number, and the death rate of traffic accidents occurring at intersections accounts for 26.78 percent of the total number. At present, county roads and provincial roads of rural areas, urban and rural junction parts and the like are built into two-way lanes or four-way lanes according to national standards, road surfaces are generally widened, vehicle flow is increased, and vehicle speed is obviously improved.

SUMMERY OF THE UTILITY MODEL

In view of the not enough of background art existence, the utility model relates to a car early warning system, according to the above-mentioned problem, designed an intelligent early warning device, at the road mouth that is equipped with car early warning system, it is on duty not in needs police station post of coordinating, by the system all day 24 hours automatic suggestion early warning, give traffic participant's vision through audio-visual interaction, the sense organ that the sense of hearing is strong in the aspect of the sense organ stimulation and the more clear and definite information of coming a car to can adjust sound, light according to the peripheral farming and residential conditions of mounting point. The traffic signal lamp fills the gap of traffic facilities between the existing traffic signal lamp and the explosion warning lamp, and can effectively improve the current situation that traffic accidents in rural areas are frequent and easy to occur.

The utility model relates to a warning system that comes a car, including induction system, control system, voice system, display system, induction system includes vehicle sensor, photosensitive sensor, control system includes control chip, relay, voice system includes pronunciation chip, loudspeaker, display system includes LED display screen, exposure lamp, control system links to each other with induction system, voice system, display system electrical property.

By adopting the scheme, the method and the device can be suitable for various intersections, different installation schemes are designed for different intersections, safety prevention is pertinently performed, traffic participants are enabled to make clear of the movement direction of vehicles in the lane, and evasive measures are timely performed. The system has strong expandability, can superpose various kinds of monitoring in the existing traffic field on the basis of the existing products, and provides data support for traffic departments.

Further, the vehicle sensor comprises a ground sensor, an infrared sensor and a camera, and the vehicle sensor sends the sensed vehicle signal to the control chip.

Through adopting above-mentioned scheme, multiple vehicle sensor is effective with the accurate detection of vehicle and fix a position it.

Further, the photosensitive sensor senses the daytime and the night and transmits the sensed signal to the control chip.

By adopting the scheme, the power consumption at night can be reduced by sensing the night day, the number of vehicles at night is small, the road is relatively quiet, a part of functions can be closed to save resources, and the power consumption is avoided.

Furthermore, the voice chip judges whether the lamp is working in the daytime or at night through the photosensitive sensor, and the voice chip does not work in the daytime or at night and receives signals of the control chip during working.

By adopting the scheme, the strong reminding of the voice chip in the daytime can effectively inform the traffic participants when people do not pay attention to the large screen, so that the traffic participants can be avoided carefully.

Furthermore, the loudspeaker receives the signal of the voice chip and plays the received early warning voice information, and works in the daytime and does not work at night.

Through adopting above-mentioned scheme, loudspeaker can play out with the sound of high decibel with pronunciation to increase substantially warning effect.

Further, the LED display screen displays early warning characters, and the early warning characters modify and display character information through the control chip.

By adopting the scheme, the LED display screen can continuously remind the early warning information, and a prompt effect is achieved.

Furthermore, the relay is used for receiving signals of the control chip and closing a circuit of the display system.

By adopting the scheme, the relay has an interaction relation between the control system and the controlled system. It is an automatic switch which uses small current to control large current operation, and plays the role of automatic regulation, safety protection, switching circuit, etc. in the circuit.

Drawings

The present invention will be further explained with reference to the drawings and examples.

Fig. 1 is a schematic structural diagram of components of an embodiment of the present invention.

Fig. 2 is a left-side bidirectional early warning structure diagram of embodiment 1 of the present invention.

Fig. 3 is the utility model discloses the one-way early warning structure schematic diagram of the place ahead that comes a car of embodiment 2.

Fig. 4 is the schematic diagram of the bidirectional early warning structure of the crossroad of embodiment 3 of the present invention with reference numeral, 1-vehicle sensor; 2-a photosensitive sensor; 3-a control chip; 4-a relay; 5-voice chip; 6-a loudspeaker; 7-LED display screen.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described and discussed below with reference to the accompanying drawings of the present invention, and it is obvious that only some examples, not all examples, of the present invention are described herein, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

For the convenience of understanding the embodiments of the present invention, the following detailed description will be given by way of example with reference to the accompanying drawings, and the embodiments are not limited to the embodiments of the present invention.

The utility model discloses referring to fig. 1 and showing, including 4 systems: the system comprises an induction system, a control system, a voice system and a display system, wherein the control system comprises a control chip 3 and a relay 4. Be provided with vehicle sensor 1 and photosensitive sensor 2 among the induction system, vehicle sensor 1 is including ground sense, infrared sensor and camera, through whether there is the vehicle to pass through of these vehicle sensor 1 response to send the signal to control chip 3. The photosensor 2 may sense whether it is the daytime, and transmit the sensed signal to the control chip 3. Voice system includes pronunciation chip 5 and loudspeaker 6, the signal reception that control chip 3 sent that pronunciation chip 5 will receive to send voice information for loudspeaker 6 through binary system signal, loudspeaker 6 plays the early warning effect with the broadcast of received voice information. The display system includes LED display screen 7 and explodes the flashing light, LED display screen 7 is used for showing the signal that induction system sent for control chip 3, control chip 3 will change the signal into the characters and send for LED display screen 7, the flashing light triggers when the vehicle is nearer, controls through control chip 3. The relay 4 is used for controlling a circuit of the display system, and provides functions of automatic adjustment, safety protection, circuit conversion and the like for the circuit.

The embodiment 1 of the utility model is as shown in fig. 1, fig. 2 for instant LED display screen 7 on the branch road informs the branch road traffic pedestrian when main road left side is got a car,

LED display screen

7 and 6 simultaneous display and report "the place ahead left side is got a car, is noticed to slow down". When the motor vehicle at the upstream of the branch road drives into the main road, the LED display screen 7 at the left side of the main road simultaneously displays and reports the type of the coming vehicle early warning system of 'coming vehicle at the right side in front and paying attention to slow down' so as to effectively reduce the occurrence of traffic accidents at intersections.

The embodiment 2 of the utility model discloses an as shown in fig. 1, fig. 3 for the one-way early warning of the place ahead both sides incoming car, when the main road both sides have the incoming car, inform the traffic pedestrian on the branch road immediately,

LED display screen

7 and 6 simultaneous display of loudspeaker are reported "the place ahead is incoming car, notice slowly walking", and this kind of early warning system provides the main road information of coming car for the traffic pedestrian of branch road, accomplishes effectively dodging the motor vehicle, reduces the traffic accident and takes place.

Embodiment 3 of the utility model is as shown in fig. 1, fig. 4 for the two-way multilane early warning that comes at the crossroad: when the left side of the main road is driven, the display screen on the branch road instantly informs the traffic pedestrians of the branch road, and the LED display screen 7 and the loudspeaker 6 simultaneously display and broadcast' the left side of the front is driven, and the driver pays attention to slow down; when a motor vehicle drives into the main road on a branch road, the LED display screen 7 and the loudspeaker 6 on the left side of the main road simultaneously display and report the type of the coming vehicle early warning system of 'coming vehicle on the right side in front and paying attention to slow down' so as to effectively reduce the traffic safety accidents at the intersection.

The utility model discloses can be used to not have all kinds of crossings such as traffic model, if branch road and main road crossing such as county road, province's way, national road, oversize vehicle concentrates the crossing of cominging in and going out, and the district vehicle comiects in and out the crossing of main road etc. can provide the warning for each type of motor vehicle, non-motor, can formulate different installation scheme according to crossing topography, motor vehicle speed of traveling etc.. When vehicles (motor vehicles or non-motor vehicles) enter and exit at the intersection of the branch road and the main road, the branch road and the main road are prompted, and when no vehicles (motor vehicles or non-motor vehicles) pass through, the branch road and the main road are dormant, so that the traffic participants can clearly know the vehicle condition of the opposite lane, and evasion measures are taken. The most difference between the coming car early warning system and the existing intersection warning system is that continuous warning prompts are given in a specific time period through combination of various prompting modes of characters, flashing and sounds, so that the warning effect is greatly improved.

Finally, it should be noted that: the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the technical solution of the present invention, and the protection scope of the present invention is not limited thereto, although the present invention is described in detail with reference to the foregoing embodiments, those skilled in the art should understand that: those skilled in the art can still modify or easily conceive of changes in the technical solutions described in the foregoing embodiments or make equivalent substitutions for some technical features within the technical scope of the present disclosure; such modifications, changes or substitutions do not substantially depart from the spirit and scope of the embodiments of the present invention, and are intended to be included within the scope of the present invention. Therefore, the protection scope of the present invention shall be subject to the protection scope of the claims.

Claims

1. The utility model provides an early warning system that comes, its characterized in that: including induction system, control system, voice system, display system, induction system includes vehicle sensor (1), photosensitive sensor (2), control system includes control chip (3), relay (4), voice system includes pronunciation chip (5), loudspeaker (6), display system includes LED display screen (7), exposure lamp, control system links to each other with induction system, voice system, display system electrical property.

2. The incoming vehicle warning system of claim 1, wherein: the vehicle sensor (1) comprises a ground sensor, an infrared sensor and a camera, and the vehicle sensor (1) sends sensed vehicle signals to the control chip (3).

3. The incoming vehicle warning system of claim 1, wherein: the photosensitive sensor (2) senses day and night and sends sensed signals to the control chip (3).

4. An incoming vehicle early warning system as claimed in claim 3, wherein: the voice chip (5) judges day and night through the photosensitive sensor (2), works in day and does not work at night, and receives signals of the control chip (3) during working.

5. The incoming vehicle warning system of claim 4, wherein: loudspeaker (6) receive the signal of pronunciation chip (5) and broadcast the early warning speech information who receives, work daytime, do not work night.

6. An incoming vehicle warning system as claimed in claim 5, wherein: the LED display screen (7) displays early warning characters, and the early warning characters are modified through the control chip (3) and display character information.

7. The incoming vehicle warning system of claim 1, wherein: and the relay (4) is used for receiving the signal of the control chip (3) and closing a circuit of the display system.