CN204547912U - A kind of remote warning projector preventing multiple traffic accident - Google Patents

Abstract

The utility model provides a kind of remote warning projector preventing multiple traffic accident, the electrical connection being formed by power supply (1), source switch (2), channel button (3), single channel or two-way or multi-channel wireless high-frequency signal transmitter module (4) and emitting antenna (5) and arranged in order, is characterized in that this remote warning projector inside of multiple traffic accident of preventing is provided with single channel or two-way or multi-channel wireless high frequency signal block (4).Whenever there is large Minor Accident or automobile on a highway at moving traffic lane upthrow anchor, only need press the channel button (3) of remote warning projector, just rearward can launch remote various emergency alert signals beyond 200 meters, the intelligent vehicle-carried annunciator being arranged on vehicle drive indoor, rear just can report the warning of urgent language automatically, each driver hears that in operator's compartment the driver of various special warning clause can play the special role of " enhancing your vigilance " and " waking up ", this is to preventing secondary accident and the many cars of prevention knock into the back on a highway, reduce the large traffic congestion of express highway and have beyond thought good effect.

Description

A kind of remote warning projector preventing multiple traffic accident

Technical field

The utility model relates to a kind of remote warning projector preventing multiple traffic accident, and just the cast anchor scene of road occupying, express highway tow lift rescue scene, high speed traffic police of the scene that this remote warning projector can just have an accident on a highway, automobile processes traffic accident and the scene of taking pictures each high speed rearward in 500 meters just on a highway and send a car and launch various remote-wireless high-frequency signal.When belonging to express highway on tow lift on high speed traffic police, express highway and each automobile, with for subsequent use being exclusively used in of car, initiatively preventing car is collided, the proactive security articles for use of rear-end collision.

Background technology

Any chaufeur travels the visual fatigue that all can progressively increase the weight of for more than 2 hours in various degree on a highway continuously, in addition most of driver is in a hurry, to be eager each task of having hurried on a journey the same day, all often can not to drive 2 hours cars and all stop rest half an hour.Along with the prolongation visual fatigue of the time of driving will be more and more serious.Add the restriction of the visible sensation distance of driver and the sight line shield of front automobile, so when there is traffic accident on the moving traffic lane of express highway, be responsible for reflective garment that the high speed traffic police of accident settlement wears and rear, the scene of the accident reflective cylinder of taper (the reflective drum of taper) for warning function with it, just have a greatly reduced quality at the eye-catching degree at cloudy day, rainy day, dusk, visibility only has inadequate 80 meters.Basic out of reach more than 200 meters is urgent warning function at a distance.Also have: whenever automobile cast anchor suddenly on the moving traffic lane of express highway or crash suddenly interim shelves road time, noiseless unglazed, that visibility is very near passive reflective older generation's angle warning plate can only be used at present, because older generation's angle warning plate is noiseless unglazed, only have inadequate 80 meters at the visibility at cloudy day, rainy day, dusk.Also out of reach more than 200 meters far away urgent warning function at a distance, particularly at the cloudy day, rainy day, dusk or night, greasy weather, haze sky is especially as illusory, once find that there is light-reflecting triangular caution notice board all " late ", key is: on express highway, the speed per hour of dolly is at 100 kilometers, due to powerful high speed impact inertia, at least to there be 100 meters of safe stopping distances, be nowhere near stopping distance, so on the express highway of 100 kilometers of high speeds per hour, frequent generation second accident or the automobile that casts anchor placed the angle warning plate of the passive reflect type of older generation still by the car crash of hitting, the high speed traffic police even taken pictures for broken-down vehicle is also by the tragedy hit, more seriously for the police car of scene of the accident flashing light early warning is also hit.A kind of can sending a car at a high speed to each rear outside hundreds of rice is needed to launch the warning of remote emergency speech so special on a highway, in operator's compartment, not only just directly can hear " urgent voice warning ", the acousto-optic of red flashing light triangle can also be seen and tool double warning, just can play the special result of " refreshing oneself " and " waking up ".

Summary of the invention

The reflective garment of wearing with it to overcome the high speed traffic police that processes traffic accident on a highway exist always the cloudy day, the rainy day, dusk eye-catching degree too low, the global problem of out of reach 200 meters of visibilities far away, after crashing on turnpike driving road or get stuck occur, be placed on the passive light-reflecting triangular of the older generation after car caution notice board low too at the eye-catching degree in cloudy day, rainy day, dusk and night, the severe compromise of visibility also out of reach 200 meters of visibilities (safe stopping distance) far away.The utility model exactly will multichannel remote-wireless high frequency (radio frequency) lift-off technology first Application in the reflective garment of high speed traffic police, on the tow lift of express highway, on the roof of broken-down vehicle that crashes suddenly on turnpike driving road, the roof of the car that casts anchor that casts anchor suddenly on turnpike driving road can be launched remote warning beyond 500 meters.Therefore the utility model provides a kind of remote warning projector preventing multiple traffic accident, the electrical connection being formed by power supply (1), source switch (2), channel button (3), single channel or two-way or multi-channel wireless high-frequency signal transmitter module (4) and emitting antenna (5) and arranged in order, is characterized in that this remote warning projector inside of multiple traffic accident of preventing is provided with single channel or two-way or multi-channel wireless high frequency signal block (4).

Good effect of the present utility model is: on a highway often when an emergency happens: 1, for hanging the high speed traffic police wireless high-frequency distance transmission device with it of just taking pictures in the scene of the accident on a highway.2, be placed on 100 meters, high speed traffic police rear outer with the reflective cylinder of taper (the reflective drum of taper) on wireless high-frequency distance transmission device.3, be placed on the wireless high-frequency distance transmission device cast anchor on the roof of automobile.4, be placed on the wireless high-frequency distance transmission device on the roof of the broken-down vehicle that automobile collision accident just occurs, all can timely rearward automobile launch remote-wireless high-frequency signal (emergence message) special separately.And the intelligent vehicle-carried annunciator be arranged on the automobile of rear is when receiving special remote-wireless high frequency (radio frequency) signal of this high speed traffic police, just automatically start the voice broadcast of emergence message: " major traffic accidents have just occurred in front asks emergency deceleration, keeps the safe stopping distance of 3 meters sequentially to queue up, urgent life passage parking prohibition and add stifled, traffic violation and surely want detaining car button to demonstrate,prove ".Or " front has automobile to have an accident interim shelves road, please pre-decelerating, dodge in advance " etc. special warning clause, be arranged on the red flashing light triangle urgent warning lamp in the intelligent vehicle-carried annunciator front plate on the automobile of rear simultaneously, also hurriedly high eye-catching flash of light is automatically entered, achieve the sound in operator's compartment, light the urgent warning of tool, this is to any fatigue driving, several accident high risk groups that the driver of hypervelocity overload or driving are phoned with mobile telephone, whenever hearing that in operator's compartment every driver of this special warning clause just can play " refreshing oneself " and " waking up ", just can there is beyond thought good effect.

Accompanying drawing explanation

Accompanying drawing 1 is a kind of structural representation preventing remote warning (multi channel) projector of multiple traffic accident of the present utility model.

Accompanying drawing 2 is a kind of structural representations preventing remote warning (two-way) projector of multiple traffic accident of the present utility model.

Accompanying drawing 3 is a kind of structural representations preventing remote warning (single channel) projector of multiple traffic accident of the present utility model.

Detailed description of the invention

Be illustrated below in conjunction with embodiment and accompanying drawing thereof:

See accompanying drawing 1, it is a kind of remote warning (multi channel) projector preventing multiple traffic accident of the present utility model, the electrical connection being made up of multi-channel wireless high-frequency signal transmitter modules (4) more than power supply (1), source switch (2), channel button (3), two kinds of channels and emitting antenna (5) and arranging in order, is characterized in that at this multi-channel wireless high-frequency signal transmitter module (4) preventing the remote warning projector inside of multiple traffic accident to be provided with more than two kinds of channels.This multi channel of multiple traffic accident that prevents warns projector at a distance, is the remote information warning of various different emergency situation that traffic is exclusively used in transmitting (A), (B), (C), (D) four kinds of dedicated channels.(A) channel on projector is warned at a distance whenever high speed traffic police presses multi channel, (A) channel of intelligent vehicle-carried annunciator on rear automobile beyond 200 meters will be play automatically: " front major traffic accidents has just occurred and rear automobile emergency please slow down, keeps the safe stopping distance of 3 meters sequentially to queue up, urgent life passage parking prohibition and add stifled, traffic violation and surely want detaining car button to demonstrate,prove ".If warn (B) channel on projector at a distance whenever high speed traffic police presses multi channel, (B) channel of the intelligent vehicle-carried annunciator on the rear automobile beyond 200 meters will be play automatically: " front collide Minor Accident ask pre-decelerating, lane change in advance, note dodging ".If warn (C) channel on projector at a distance whenever high speed traffic police presses multi channel, (C) channel of intelligent vehicle-carried annunciator on rear automobile beyond 200 meters will be play automatically: " there are thick fog or group's mist in front, please turn on double jump lamp and anti-lamp mist must pre-decelerating, slow transit through ".(D) channel is multiple remote special information warnings such as " front bridge icy on road; please ten million in advance the speed of a motor vehicle to be lowered; prevent from breakking away and out of control ", and the special multichannel of this high speed traffic police warns projector and the remote multiple difference urgent information warning of needs transmitting at a distance.(A), the wireless high-frequency signal of (B), (C), (D) multiple dedicated channel and the corresponding multiple remote urgent special road of information warning special, do not disturb mutually.

See accompanying drawing 2, it is a kind of remote warning (two-way) projector preventing multiple traffic accident of the present utility model, the electrical connection being formed by the wireless high-frequency signal emission module (4) of power supply (1), source switch (2), channel button (3), two kinds of channels and emitting antenna (5) and arranged in order, is characterized in that this remote warning projector inside of multiple traffic accident of preventing is provided with the wireless high-frequency signal emission module (4) can launching two kinds of channels.This is the remote warning projector of the two-way of normal domestic automobile specified and only need launches two kinds of urgent warnings at a distance: just can dedicated channel (S) channel of rapid fire on the roof of the broken-down vehicle in the interim shelves road of the Minor Accident that 1, collides on a highway.2, cast anchor suddenly on a highway interim shelves road on moving traffic lane time be placed on the automobile that casts anchor roof on can dedicated channel (M) channel of rapid fire.(M) dedicated channel and (S) dedicated channel do not disturb mutually.

See accompanying drawing 3, it is a kind of remote warning (single channel) projector preventing multiple traffic accident of the present utility model, the electrical connection being made up of power supply (1), source switch (2), channel switch (3), monophonic wireless high-frequency signal emission module (4) and emitting antenna (5) and arranging in order, is characterized in that this remote warning projector inside of multiple traffic accident of preventing is provided with monophonic wireless high-frequency signal emission module (4).On the Special professional breakdown lorry such as repairing tow lift, medical truck, fire extinguishing tanker on express highway, only need monophonic remote warning projector and only need single promptly to warn at a distance.

Claims (3)

1. one kind can be prevented the remote warning projector of multiple traffic accident, the electrical connection being made up of power supply (1), source switch (2), channel button (3), multi-channel wireless high-frequency signal transmitter module (4) and emitting antenna (5) and arranging in order, is characterized in that this remote warning projector inside of multiple traffic accident of preventing is provided with multi-channel wireless high frequency signal block (4).

2. one kind can be prevented the remote warning projector of multiple traffic accident, the electrical connection being made up of power supply (1), source switch (2), channel button (3), two-way wireless high-frequency signal emission module (4) and emitting antenna (5) and arranging in order, is characterized in that this remote warning projector inside of multiple traffic accident of preventing is provided with two-way wireless high-frequency signaling module (4).

3. one kind can be prevented the remote warning projector of multiple traffic accident, the electrical connection being made up of power supply (1), source switch (2), channel switch (3), single channel wireless high-frequency signal emission module (4) and emitting antenna (5) and arranging in order, is characterized in that this remote warning projector inside of multiple traffic accident of preventing is provided with single channel wireless high-frequency signaling module (4).