CN202966123U

CN202966123U - Vehicle-mounted intelligent warning indicator

Info

Publication number: CN202966123U
Application number: CN 201220667521
Authority: CN
Inventors: 李运松
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-12-06
Filing date: 2012-12-06
Publication date: 2013-06-05
Anticipated expiration: 2022-12-06

Abstract

The utility model discloses a vehicle-mounted intelligent warning indicator which comprises a controller, a distance capture probe and a voice horn, wherein the distance capture probe and the voice horn are connected with the controller, and the distance capture probe is installed at the tail portion of a vehicle. The vehicle-mounted intelligent warning indicator further comprises a light-emitting diode (LED) optical display screen connected with the distance capture probe, and the LED optical display screen is installed at the tail portion of the vehicle. The distance capture probe is towards the back at any time to capture a distance between a tail after vehicle and the self vehicle, and the voice horn automatically plays voice and the LED optical display screen displays light and characters simultaneously to warn the back vehicle to pay attention to driving speed of the vehicle and keep a safety distance between the two vehicles when the distance capture probe captures that the tail after vehicle enters the scope of a preset dangerous distance. The vehicle-mounted intelligent warning indicator is simple in structure and convenient to install, simultaneously has voice warning and LED optical warning functions, is obvious in warning signal and not prone to be influenced by serious weather and environment and can effectively prevent rear-end collision.

Description

The vehicle intelligent annunciator

Technical field

The utility model relates to a kind of vehicle-mounted early warning device, more particularly, relates to a kind of voice and LED optics caution that has, the vehicle intelligent annunciator that can initiatively pre-anticollision rear-end collision occurs.

Background technology

Along with developing rapidly of economy, increasing people uses automobile, and the quantity in the personnel that caused by traffic accident and property damage every year is all quite surprising.Therefore, the vehicular drive safety problem has become one of key issue that people pay much attention to day by day.As everyone knows, vehicle needs sudden stop in case emergency situation occurs, in the process of moving because braking distance is longer, and people's speed of response restriction, the rear-end impact accident easily occuring, cause occupant's injures and deaths, has caused very large threat for people's safety of life and property, so the front and back vehicle need to keep a safe distance constantly, to avoid the collision rear-end collision, therefore before and after caution, vehicle remains a safe distance behind the car in front, and the car-mounted device that pre-anticollision rear-end collision occurs is increasingly important.

The anti-annunciator complex structure that knocks into the back is in the market installed difficulty, and warns not obviously, easily is subjected to boisterous impacts the such as sleet sky and dense fog, makes in time identification alarm of front vehicle, can not reach the generation that actv. prevents rear-end collision.Application number is that the patent application documents of 201120379639.7 by name " the pre-preventing collision caution notice board of automobile is according to frames " disclose and a kind ofly can the pre-preventing collision caution notice board of early warning reminding effect be arranged according to frame to vehicle subsequently.this warning license plate frame is by license plate frame, micro-lens, LED photoelectricity bulb, the electron motion inductor, controller, electric wire terminal consists of, when the electron motion inductor detects pursuit-type vehicle and enters predetermined danger range, controller can send instruction, automatically start whole LED bulbs luminous glittering, slow down with the caution front vehicle and go slowly, the pre-preventing collision caution notice board of this automobile possesses the early warning prompting function according to frame, simple in structure, but only by the luminous glittering front vehicle Reduced Speed Now of warning of LED bulb on the warning license plate frame, warn simple and not obvious, the driver of front vehicle easily ignores or is unsighted, and easily be subjected to boisterous impacts the such as sleet sky and large greasy weather, the driver who makes pursuit-type vehicle is identification alarm in time, can not reach the generation that actv. prevents rear-end collision.

The utility model content

The purpose of this utility model is to overcome defects of the prior art, and a kind of have simultaneously phonetic warning and the caution of LED optics are provided, and can effectively warn front vehicle and remain a safe distance behind the car in front, the vehicle intelligent annunciator that initiatively prevents rear-end collision to occur.

For achieving the above object, the technical scheme that the utility model provides is as follows: a kind of vehicle intelligent annunciator is provided, comprise the controller that is installed in car, what be connected with controller catches apart from probe and speech horn, and described catching is installed in tailstock section apart from probe and is used for rearward catching the distance of pursuit-type vehicle.

Also comprise and catch apart from the LED optical displays that is connected of probe, this LED optical displays is installed on the madial wall of backsight glass of tailstock section, is used for the Reduced Speed Now of caution pursuit-type vehicle, maintains safe distance.

It is inner that described speech horn is installed in the car trunk.

the beneficial effect of vehicle intelligent annunciator described in the utility model is: catch apart from probe and LED optical displays by being equiped with in tailstock section, car trunk inside is equiped with speech horn, the described distance that rearward catches pursuit-type vehicle apart from probe constantly of catching, when in the scope that captures pursuit-type vehicle and enter predetermined danger range, speech horn automatic switching on broadcast voice (as: please remain a safe distance behind the car in front etc.) caution front vehicle and Ben Che driver, note the moving velocity of vehicle, the safe distance between vehicles that keeps two workshops, while LED optical displays is automatic switching on also, and show light and word (as: please remain a safe distance behind the car in front etc.) caution front vehicle Reduced Speed Now, remain a safe distance behind the car in front, have simple in structure, reasonable in design, the easy-to-install advantage, has simultaneously the caution of phonetic warning and LED optics, alarm signal obviously and not is vulnerable to the impact of inclement weather and environment, can prevent the generation of rear-end collision by actv., improve the safety of Vehicle Driving Cycle.

Below in conjunction with drawings and Examples, a kind of vehicle intelligent annunciator described in the utility model is described further.

Description of drawings

Fig. 1 is the structural representation of vehicle intelligent annunciator described in the utility model.

Description of reference numerals:

1, controller 2, catch apart from probe 3, LED optical displays 4, speech horn

The specific embodiment

Be below the preferred example of vehicle intelligent annunciator described in the utility model, therefore do not limit protection domain of the present utility model.

As shown in Figure 1, a kind of vehicle intelligent annunciator is provided, comprise the controller 1 that is installed in car, what be connected with controller 1 catches apart from probe 2 and speech horn 4, described catching is installed in tailstock section apart from probe 2 and is used for rearward catching the distance of pursuit-type vehicle, it is inner that described speech horn 4 is installed in the car trunk, is used for playing voice, and the caution pursuit-type vehicle remains a safe distance behind the car in front.

Also comprise and catch apart from the probe 2 LED optical displays 3 that are connected, this LED optical displays 3 is installed on the madial wall of tailstock section backsight glass, is used for the Reduced Speed Now of caution pursuit-type vehicle, remains a safe distance behind the car in front.

after automobile starting, controller 1 starts and works, catch the distance that catches pursuit-type vehicle apart from probe 2 constantly, when in the scope that captures pursuit-type vehicle and enter predetermined danger range, the speech horn automatic switching on is also play voice (as: please remain a safe distance behind the car in front etc.) caution front vehicle and Ben Che driver, note the moving velocity of vehicle, the safe distance between vehicles that keeps two workshops, while LED optical displays 3 is automatic switching on also, demonstration light and word (as: please remain a safe distance behind the car in front etc.) Reduced Speed Now of caution front vehicle, keep the safe distance between vehicles between vehicle, when the distance in two workshops during greater than predetermined danger range, speech horn 4 stops playing voice, enter readiness for action, simultaneously LED optical displays 3 is extinguished and is entered readiness for action, catch apart from probe 2 continuous firings, constantly catch the distance of pursuit-type vehicle, simple in structure, reasonable in design, having simultaneously LED optics shows and phonetic warning, alarm signal obviously and not is subject to environment and the boisterous impacts such as sleet sky and large greasy weather, can prevent the generation of rear-end collision by actv..

Described predetermined danger range can be set according to actual conditions; The word caution that described LED optical displays 3 shows, and the phonetic warning that described speech horn 4 is play can be set according to actual conditions or user's hobby.

Above-described embodiment is the better embodiment of the utility model; but embodiment of the present utility model is not restricted to the described embodiments; other any do not deviate from change, the modification done under Spirit Essence of the present utility model and principle, substitutes, combination, simplify; all should be the substitute mode of equivalence, within being included in protection domain of the present utility model.

Claims

1. vehicle intelligent annunciator, it is characterized in that, comprise the controller (1) that is installed in car, what be connected with controller (1) catches apart from probe (2) and speech horn (4), and described catching is installed in tailstock section apart from probe (2) and is used for rearward catching the distance of pursuit-type vehicle.

2. vehicle intelligent annunciator according to claim 1, is characterized in that, also comprises and catch apart from the LED optical displays (3) that is connected of probe (2), and this LED optical displays (3) is installed in tailstock section.

3. vehicle intelligent annunciator according to claim 2, is characterized in that, described LED optical displays (3) is installed on the madial wall of tailstock section backsight glass.

4. vehicle intelligent annunciator according to claim 1, is characterized in that, it is inner that described speech horn (4) is installed in the car trunk.