CN201659953U - Pedestrian early warning system installed on automobile - Google Patents

Pedestrian early warning system installed on automobile Download PDF

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Publication number
CN201659953U
CN201659953U CN2010201132255U CN201020113225U CN201659953U CN 201659953 U CN201659953 U CN 201659953U CN 2010201132255 U CN2010201132255 U CN 2010201132255U CN 201020113225 U CN201020113225 U CN 201020113225U CN 201659953 U CN201659953 U CN 201659953U
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CN
China
Prior art keywords
automobile
pedestrian
controller
annunciator
early warning
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Expired - Fee Related
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CN2010201132255U
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Chinese (zh)
Inventor
金华频
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金华频
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Priority to CN2010201132255U priority Critical patent/CN201659953U/en
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Publication of CN201659953U publication Critical patent/CN201659953U/en
Anticipated expiration legal-status Critical
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Abstract

The utility model discloses a pedestrian early warning system installed on an automobile, which mainly comprises a human body sensor, a controller and an alarm. The human body sensor and the alarm are fixedly installed on the outer surface of the ambient automobile body on the automobile; the controller is fixedly installed on the automobile; the human body sensor is electrically connected with the controller; and the controller is electrically connected with the alarm. Compared with the prior art, the pedestrian early warning system has the advantages that after the automobile provided with the pedestrian early warning system senses pedestrian, the pedestrian early warning system can send warning signals to ambient automobiles, the visual line of which is blocked by the automobile body, to warn the ambient automobiles about pedestrian passing; and the pedestrian early warning system can effectively prevent an automobile driver from causing traffic accident, which is caused by the reasons that the visual line of automobile driver is blocked by other ambient automobiles and the automobile driver can not adopt avoidance measures aiming at the possible sudden conditions during the driving process, and protects the pedestrian crossing a road.

Description

A kind of pedestrian's forewarn system that is installed on the automobile
Technical field
The utility model relates to automobile and warning, belongs to traffic and electronic applications.
Background technology
At present, the height of all kinds of big-and-middle-sized automobiles and width substantially exceed a normal person's height and width.Can there be potential safety hazard in the sight line of automobile driver because of the blind area that forms certain limit that stops of other car body.As shown in Figure 1, when miniature car 2 travelled left side at motor omnibus 1, the miniature car chaufeur stopped because of sight line is subjected to motor omnibus, can't see road right side situation.As this moment motor omnibus the place ahead just have pedestrian 3 to cross road from right to left, just easily cause traffic accident.
At present, pedestrian's forewarn system is not arranged as yet, send early warning signal through out-of-date traveling automobile towards periphery sensing the pedestrian, remind automobile driver to take care, drive with caution.
The utility model content
The purpose of this utility model provides a kind of pedestrian's forewarn system that is installed on the automobile, with the incidence of effective reduction traffic accident.
For achieving the above object, technical solution adopted in the utility model is: this pedestrian's forewarn system that is installed on the automobile mainly comprises human inductor, controller and annunciator, described human inductor and annunciator be fixedly mounted on automobile around on the outside face of vehicle body, controller is fixedly mounted on the automobile, described human inductor is electrically connected with controller, and controller is electrically connected with annunciator.
Further, human inductor described in the utility model is fixedly mounted on front bumper and/or the bonnet.
Further, human inductor described in the utility model has more than three, and described human inductor compartment of terrain from left to right is fixedly mounted on front bumper and/or the bonnet.
Further, annunciator described in the utility model is fixedly mounted on the outside face of left side vehicle body and right side vehicle body respectively.
Further, annunciator described in the utility model is fixedly mounted on the outer ledge place of the light deflector of automobile.
Further, annunciator described in the utility model is fixedly mounted on the position near the steering indicating light of automobile.
Compared with prior art, the beneficial effects of the utility model are: at the inductive vehicle that the utility model pedestrian forewarn system is housed after the pedestrian is arranged, sight line is sent alerting signal by the automobile that own car body stops towards periphery, plays the effect that automobile around reminding has pedestrian's process; Effectively avoid in the driving process automobile driver because of sight line be subjected to around other automobile stop, fail to take the measure of dodging and the traffic accident that causes the pedestrian that road is crossed in protection at contingent emergency situations in the blind area.
Description of drawings
Below in conjunction with drawings and Examples the utility model is further specified.
Fig. 1 is the scheme drawing of the traffic described in the utility model background technology.
Fig. 2 is the scheme of installation of the utility model pedestrian forewarn system.
Fig. 3 is the block diagram that is connected of the utility model human inductor, controller and annunciator.
Fig. 4 is the scheme of installation that annunciator of the present utility model is fixedly mounted on the outer ledge place of auto mirror.
Fig. 5 is that annunciator of the present utility model is fixedly mounted near near the scheme of installation the flasher.
Among the figure, 1. motor omnibus, 2. miniature car, 3. pedestrian, 4. human inductor, 5. annunciator, 6. automobile front beam, the 7. light deflector of automobile, the 8. steering indicating light of automobile, 9. controller, 10. car body fixed counter-mirror place, 11. car bodies.
The specific embodiment
Pedestrian's forewarn system of the present utility model can be installed on all kinds of automobiles.Because the height of motor omnibus and height and the width that width substantially exceeds a normal person, bigger to stopping of sight line than miniature car, more need at the pedestrian in the sight line blind area towards periphery automobile send alerting signal, remind passing automobile to enhance your vigilance, so the effect that the utility model is installed and used on motor omnibus is more obvious.
As shown in Figure 2, be example with the motor omnibus, the pedestrian's forewarn system that is installed on the automobile comprises: human inductor 4, controller 8 and annunciator 5.Human inductor 4 and annunciator 5 are fixedly mounted on the outside face of vehicle body all around of automobile, be on the outside face of headstock, left side vehicle body, right side vehicle body and the tailstock, controller 9 is fixedly mounted on the automobile, and human inductor 4 is electrically connected with controller 9, and controller 9 is electrically connected with annunciator 5.As the installation site of the best, human inductor 4 is fixedly mounted on front bumper 6 and/or the bonnet.Inductive effects as the best, human inductor 4 has more than three, human inductor 4 compartment of terrain from left to right is fixedly mounted on front bumper 6 and/or the bonnet, the pedestrian from vehicle front from left to right through out-of-date, the human inductor induction of then being installed from left to right successively, the output high level signal.Controller 9 receives the high level signal that human inductor 4 sends successively, according to the time difference calculating pedestrian kinematic velocity of received signal, the Best Times of decision alerting signal output.Annunciator 5 is fixedly mounted on the outside face of left side vehicle body and right side vehicle body respectively.Be fixedly mounted on as the optimum position annunciator automobile light deflector the outer ledge place and/or be fixedly mounted on position near the steering indicating light of automobile.
In the embodiment shown in Figure 2, one group 3 human inductor 4 compartment of terrain from left to right is fixedly mounted on the front bumper 6 of motor omnibus 1, and annunciator 5 is installed in respectively on the outer ledge place of the light deflector 7 of motor omnibus both sides, the close both sides vehicle body of steering indicating light.As other embodiments of the present utility model, human inductor 4 also can all be fixedly mounted on the bonnet and (not illustrate in the drawings), perhaps part is installed on the front bumper 6, part is installed on the bonnet, and human inductor 4 can also be mounted on the outside face of other positions of headstock, left side vehicle body, right side vehicle body and the tailstock of automobile certainly; And annunciator 5 also can be installed on other positions of outside face of headstock, and arranged on left and right sides vehicle body and the tailstock of automobile, for example near the vehicle body outside surface of steering indicating light.
In Fig. 3, one group 3 human inductor 4 is connected on respectively by lead on three input ends of controller 9, is connected with four annunciators 5 respectively by lead on the mouth of controller 9.
Fig. 4 shows the installation relation of annunciator of the present utility model and auto mirror.Light deflector 7 is called the inboard of light deflector 7 near a side of itself and car body fixed connection place 10, is called the outside of light deflector 7 away from a side of car body fixed connection place.As shown in Figure 4, annunciator 5 is fixedly mounted on the outer ledge place of light deflector 7.
Fig. 5 is in another kind of embodiment of the present utility model, and annunciator is fixedly mounted near near the scheme of installation the flasher.Among Fig. 5, annunciator 5 is fixedly mounted on the outside face of left side vehicle body and right side vehicle body, and its particular location is near steering indicating light 8.Because near near the position flasher is the position that paid close attention to by automobile driver, so this is a preferred installation site.
Controller 9 of the present utility model is mainly used in the signal that receives human inductor 4 outputs and controls alarm work in view of the above.Controller 9 can be installed on any suitable position of automobile, generally is installed in the compartment.Controller 9 can be installed separately, also can be installed together with human inductor or annunciator.
During use, the controller 9 in the utility model pedestrian forewarn system is connected with the storage battery of automobile, the utility model pedestrian forewarn system is powered by the storage battery of automobile.
Human inductor of the present utility model can respond to and judge whether the someone exists in the certain limit, and signal is sent to controller 9.As a kind of concrete embodiment wherein, human inductor 4 of the present utility model can adopt the Shenzhen to open up the human induction switch module based on infrared technology that Anda Electronics Co., Ltd. produces, and model is TAD-758.When the people entered the inductive switching scope, the sensor special of this human inductor was surveyed the variation that can arrive the human body infrared spectrum, exports high level automatically.If the people does not leave induction range, then its sensor special is surveyed and will be continued to export high level; After the people leaves, the load of switch automatic delay function.It is to be noted, above model is the human induction switch module of TAD-758 owing to be both integrated of human inductor 4 and controller 9, therefore, when using this TAD-758 human induction switch module, the utility model can use other independent controllers separately, at this moment, the signal output part direct connection of annunciator and this human induction switch module.
In addition, the DVP-SS series standard type programmable controller that controller 9 can adopt Zhongda Dentsu Co., Ltd. to produce, this controller main frame have 8 input ports, 6 output ports, 4K program capacity.
Annunciator can adopt the ZH-SGB072 combined aural and visual alarm of Shanghai positive Hao Electron equipment Co., Ltd research and development.This annunciator has strengthened the power supply range of use, can be applicable to the battery-driven system that adopts from direct current 10V until 35V normally uses.Adopted LED luminous, service life is greater than more than 100,000 times.The ZH-SGB072 combined aural and visual alarm can send dazzling flashing signal and greater than the acoustic alarm signal of 90dB, have low-power consumption, long life, the acoustic alarm tone can be selected and characteristics such as flexible for installation, convenient.

Claims (6)

1. pedestrian's forewarn system that is installed on the automobile, it is characterized in that: comprise human inductor, controller and annunciator, described human inductor and annunciator be fixedly mounted on automobile around on the outside face of vehicle body, controller is fixedly mounted on the automobile, described human inductor is electrically connected with controller, and controller is electrically connected with annunciator.
2. a kind of pedestrian's forewarn system that is installed on the automobile according to claim 1, it is characterized in that: described human inductor is fixedly mounted on front bumper and/or the bonnet.
3. a kind of pedestrian's forewarn system that is installed on the automobile according to claim 2, it is characterized in that: described human inductor has more than three, and described human inductor compartment of terrain from left to right is fixedly mounted on front bumper and/or the bonnet.
4. a kind of pedestrian's forewarn system that is installed on the automobile according to claim 1 is characterized in that: described annunciator is fixedly mounted on the outside face of left side vehicle body and right side vehicle body respectively.
5. a kind of pedestrian's forewarn system that is installed on the automobile according to claim 4, it is characterized in that: described annunciator is fixedly mounted on the outer ledge place of the light deflector of automobile.
6. a kind of pedestrian's forewarn system that is installed on the automobile according to claim 1 is characterized in that: described annunciator is fixedly mounted on the position near the steering indicating light of automobile.
CN2010201132255U 2010-02-11 2010-02-11 Pedestrian early warning system installed on automobile Expired - Fee Related CN201659953U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010201132255U CN201659953U (en) 2010-02-11 2010-02-11 Pedestrian early warning system installed on automobile

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010201132255U CN201659953U (en) 2010-02-11 2010-02-11 Pedestrian early warning system installed on automobile

Publications (1)

Publication Number Publication Date
CN201659953U true CN201659953U (en) 2010-12-01

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Application Number Title Priority Date Filing Date
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Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102303577A (en) * 2011-07-21 2012-01-04 汪鹏 Motor vehicle anti-collision invention linkage device
CN104361648A (en) * 2014-10-10 2015-02-18 江苏科技大学 Event data recorder provided with signal lamps for reminding other vehicles and control method of event data recorder
CN104392509A (en) * 2014-10-10 2015-03-04 江苏科技大学 Automobile data recorder and control method thereof
CN107507392A (en) * 2017-07-24 2017-12-22 南京中车浦镇城轨车辆有限责任公司 A kind of distributed surveillance device of rail vehicle experiment

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102303577A (en) * 2011-07-21 2012-01-04 汪鹏 Motor vehicle anti-collision invention linkage device
CN104361648A (en) * 2014-10-10 2015-02-18 江苏科技大学 Event data recorder provided with signal lamps for reminding other vehicles and control method of event data recorder
CN104392509A (en) * 2014-10-10 2015-03-04 江苏科技大学 Automobile data recorder and control method thereof
CN107507392A (en) * 2017-07-24 2017-12-22 南京中车浦镇城轨车辆有限责任公司 A kind of distributed surveillance device of rail vehicle experiment

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C14 Grant of patent or utility model
GR01 Patent grant
C17 Cessation of patent right
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20101201

Termination date: 20120211