CN109377772A - Crossing intelligence automatic warning system - Google Patents

Crossing intelligence automatic warning system Download PDF

Info

Publication number
CN109377772A
CN109377772A CN201811567987.XA CN201811567987A CN109377772A CN 109377772 A CN109377772 A CN 109377772A CN 201811567987 A CN201811567987 A CN 201811567987A CN 109377772 A CN109377772 A CN 109377772A
Authority
CN
China
Prior art keywords
pedestrian
vehicle
crossing
warning lamp
column
Prior art date
Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
Withdrawn
Application number
CN201811567987.XA
Other languages
Chinese (zh)
Inventor
金世华
田苗
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Huahai Technology Research And Development Co Ltd
Original Assignee
Shenzhen Huahai Technology Research And Development Co Ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Shenzhen Huahai Technology Research And Development Co Ltd filed Critical Shenzhen Huahai Technology Research And Development Co Ltd
Priority to CN201811567987.XA priority Critical patent/CN109377772A/en
Publication of CN109377772A publication Critical patent/CN109377772A/en
Withdrawn legal-status Critical Current

Links

Classifications

    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/09Arrangements for giving variable traffic instructions
    • GPHYSICS
    • G08SIGNALLING
    • G08GTRAFFIC CONTROL SYSTEMS
    • G08G1/00Traffic control systems for road vehicles
    • G08G1/16Anti-collision systems

Landscapes

  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Lighting Device Outwards From Vehicle And Optical Signal (AREA)
  • Traffic Control Systems (AREA)

Abstract

The invention discloses a kind of crossing intelligence automatic warning systems, including first unit, second unit, are mounted on the crossing both ends of no traffic lights, and when there is pedestrian by crossing, automatic trigger optics warning system reminds vehicle to pay attention to giving precedence to;When there is vehicle close to crossing, automatic trigger acousto-optic warning system alert pedestrian pays attention to giving precedence to;When pedestrian prepared crossing, button press can also trigger optics warning system and vehicle is reminded to pay attention to giving precedence to, and not only can guarantee smooth traffic, but also can guarantee traffic safety.

Description

Crossing intelligence automatic warning system
Technical field
The present invention relates to technical field of transportation, and in particular to a kind of crossing intelligence automatic warning system.
Background technique
At the crossing of no traffic lights, sometimes due to the negligence of driver or pedestrian, the unsighted Chu's row of driver No attention does not carry out vehicle by people or pedestrian, causes traffic accident.Therefore, a kind of apparatus system of developmental research, both can guarantee smooth traffic, It can be reduced such accident again to occur, be a problem urgently to be resolved.
Summary of the invention
In view of this, being mounted on it is an object of the present invention to provide a kind of crossing intelligence automatic warning system without red green At the crossing of lamp, when there is pedestrian by crossing, it is automatically reminded to vehicle and pays attention to;Meanwhile when having vehicle close to people's row When lateral road, it is automatically reminded to pedestrian and pays attention to;In this way, not only improving guarantee smooth traffic, and advantageously ensure that traffic safety.
To achieve the goals above, the present invention provides following scheme:
A kind of crossing intelligence automatic warning system, is made of first unit, second unit, the first unit and described Two cellular constructions are identical, and installation position differs 180 degree.The first unit is arranged in avris isolation and the people come on the outside of vehicle lane Between row zebra crossing, the second unit is arranged in the avris isolation on the outside of always vehicle lane and between zebra crossing.
The first unit includes pedestal, column, comes vehicle warning lamp, pedestrian's warning lamp, comes vehicle sensor, pedestrian's sensing Device, the first button, the second button, the first loudspeaker, control processor etc., the pedestal are cavity structure, and the column is hollow Structure, the column are fixedly connected with the base;It is described come vehicle warning lamp be fixedly connected with the column, it is described come vehicle warning The luminous zone direction of lamp comes vehicle side;Pedestrian's warning lamp is fixedly connected with the column, the luminous zone of pedestrian's warning lamp Towards crossing;It is described come vehicle sensor be fixed on the higher position of the column, it is described come vehicle sensor perception Direction direction comes vehicle side;The pedestrian sensor is fixed on the lower position of the column, the sense of the pedestrian sensor Know direction towards crossing;First loudspeaker are fixed on the column;The control processor is mounted on described In the cavity of pedestal, the control processor is warned by the column internal cavities with described come vehicle warning lamp, the pedestrian Lamp, it is described come vehicle sensor, the pedestrian sensor, first loudspeaker be electrically connected.
The area Lai Chejianting is along coming vehicle side close to the danger zone of crossing, and the vehicle in this region should slow down or stop Vehicle;People's row danger area is the region that vehicle driving is intersected with pedestrian's walking, cannot be passed through simultaneously in this region vehicle and pedestrian.
It is described come vehicle sensor detect the area Lai Chejianting the information of acquisition passed to the control processor, work as institute When stating control processor has vehicle by the analysis processing discovery area Lai Chejianting, triggers pedestrian's warning lamp and issue danger Warning coloured light simultaneously flashes, while triggering first loudspeaker and issuing dangerous alarming sound, and pedestrian is reminded to pay attention to giving precedence to;When the control When processor confirms the area Lai Chejianting without vehicle, triggers pedestrian's warning lamp and issue safe coloured light, while described in triggering First loudspeaker issue safety prompt function sound.
The pedestrian sensor detects people's row danger area and the information of acquisition is passed to the control processor, works as institute When stating control processor and handling discovery people's row danger area by analysis and have pedestrian, trigger it is described come vehicle warning lamp issue it is dangerous Warning coloured light simultaneously flashes, and vehicle is reminded to pay attention to giving precedence to;When control processor confirmation people's row danger area is without pedestrian, touching It sends out described and carrys out the safe coloured light of vehicle warning lamp sending.
Further, the first button, the second button are equipped on the column, towards road outside, at the control Device is managed to be electrically connected;The position of first button is lower, and for stature, shorter people is used;The position of second button compared with Height is used for tallish people;When pedestrian is ready to pass through crossing, presses first button or described second press Button, the control processor be connected to after signal trigger it is described come vehicle warning lamp issue dangerous warning coloured light and flash.
Further, solar electric power supply system, the sun are installed on the first unit, the second unit top It can power supply system and control processor electric connection;It on the one hand, can be to avoid the fiber crops of the remote ditching wiring of mains-supplied It is tired, on the other hand, utilize new energy, energy conservation and environmental protection.
Further, it is equipped with the second loudspeaker on the column, is electrically connected with the control processor;On the one hand can change Kind tone color improves sound quality, on the other hand improves reliability.
Further, it is equipped with transmitter, receiver on the column, is electrically connected with the control processor;It is described Transmitter, the receiver between different units for being communicated, exchange and shared information, co-ordination.
Further, it is described come vehicle warning lamp shape be strip, in order to which the driver in various height vehicles can See.
Further, the shape of pedestrian's warning lamp is strip, in order to which the people of various heights can see.
Further, it is described come vehicle sensor be camera.
Further, the pedestrian sensor is camera.
Further, first loudspeaker, pedestrian's warning lamp, second loudspeaker, the transmitter, the reception Device is that integration is moulded.
Beneficial effects of the present invention: a kind of crossing intelligence automatic warning system, including first unit, second unit, The crossing both ends of no traffic lights are mounted on, when there is pedestrian by crossing, automatic trigger optics warning system is reminded Vehicle pays attention to giving precedence to;When there is vehicle close to crossing, automatic trigger acousto-optic warning system alert pedestrian pays attention to giving precedence to;Work as row When people prepared crossing, button press can also trigger optics warning system and vehicle is reminded to pay attention to giving precedence to, and both can guarantee traffic It is smooth, and can guarantee traffic safety.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached Figure is briefly described.It should be evident that drawings in the following description are only some embodiments of the invention, for this field For those of ordinary skill, without creative efforts, it can also be obtained according to these attached drawings other attached drawings.
Fig. 1 is crossing intelligence warning system perspective view of the present invention;
Fig. 2 is the portion B enlarged drawing in Fig. 1;
Fig. 3 is crossing intelligence warning system first unit perspective view of the present invention;
Fig. 4 is crossing intelligence warning system first unit main view of the present invention;
Fig. 5 is crossing intelligence warning system first unit side view of the present invention;
Fig. 6 is crossing intelligence warning system first unit top view of the present invention;
Fig. 7 is A-A cross-sectional view in Fig. 4;
Fig. 8 is crossing intelligence warning system first unit rearview of the present invention;
Fig. 9 is crossing intelligence warning system top view of the present invention;
Figure 10 is the portion C enlarged drawing in Fig. 9.
Symbol in figure are as follows:
3, zebra crossing 4, direction of traffic 5, the sun are isolated in first unit E, second unit F, ground 1, intermediate isolating 2, avris Can power supply system 6, pedestal 7, column 8, come vehicle warning lamp 9, pedestrian's warning lamp 10, come vehicle sensor 11, pedestrian sensor 12, the One button 13, the first loudspeaker 15, the second loudspeaker 16, transmitter 17, receiver 18, control processor 19, carrys out vehicle at second button 14 The area Jian Ting 20, people's row danger area 21.
Specific embodiment
It is with reference to the accompanying drawing and specific real in order to make those skilled in the art better understand technical solution of the present invention Applying mode, the present invention is described in further detail.
Fig. 1 and Fig. 2 are please referred to, a kind of crossing intelligence automatic warning system of the present invention is by first unit E, second unit F composition, first unit E is identical with second unit F structure, and installation position differs 180 degree.First unit E, which is arranged in, comes vehicle lane Outside avris isolation 3 and zebra crossing 4 between, second unit F be arranged in on the outside of always vehicle lane avris isolation 3 with Between zebra crossing 4.
Fig. 3 to Fig. 8 is please referred to, first unit E includes pedestal 7, column 8, carrys out vehicle warning lamp 9, pedestrian's warning lamp 10, carrys out vehicle Sensor 11, pedestrian sensor 12, the first button 13, the second button 14, the first loudspeaker 15, control processor 19 etc., pedestal 7 is Cavity structure, column 8 are hollow structure, and column 8 is fixedly connected with pedestal 7;Carry out vehicle warning lamp 9 to be fixedly connected with column 8, carrys out vehicle The luminous zone direction of warning lamp 9 comes vehicle side;Pedestrian's warning lamp 10 is fixedly connected with column 8, the luminous zone court of pedestrian's warning lamp 10 To crossing;Come the higher position that vehicle sensor 11 is fixed on column 8, the perceived direction direction for carrying out vehicle sensor 11 is come Vehicle side;Pedestrian sensor 12 is fixed on the lower position of column 8, and the perceived direction of pedestrian sensor 12 is horizontal towards people's row Road;First loudspeaker 15 are fixed on column 8;Control processor 19 is mounted in the cavity of pedestal 7, and control processor 19 is logical It crosses 8 internal cavities of column and comes vehicle warning lamp 9, pedestrian's warning lamp 10, comes vehicle sensor 11, pedestrian sensor 12, the first loudspeaker 15 are electrically connected.
Please refer to Fig. 9 and Figure 10, the area Lai Chejianting 20 is along coming vehicle side close to the danger zone of crossing 4, in this area The vehicle in domain should slow down or stop;People's row danger area 21 is the region that vehicle driving is intersected with pedestrian's walking, in this region vehicle It cannot pass through simultaneously with pedestrian.
Come the detection of vehicle sensor 11 area Lai Chejianting 20 and the information of acquisition is passed to control processor 19, when control is handled When device 19 has vehicle by the analysis processing discovery area Lai Chejianting 20, triggering pedestrian's warning lamp 10 issues dangerous warning coloured light and dodges It is bright, while triggering the first loudspeaker 15 and issuing dangerous alarming sound, remind pedestrian to pay attention to giving precedence to;Subtract when the confirmation of control processor 19 carrys out vehicle When stopping area 20 without vehicle, triggering pedestrian's warning lamp 10 issues safe coloured light, while triggering the first loudspeaker 15 and issuing safety prompt function sound.
Pedestrian sensor 12 detects people's row danger area 21 and the information of acquisition is passed to control processor 19, when control is handled When device 19 has pedestrian by analysis processing finder's row danger area 21, triggering carrys out vehicle warning lamp 9 and issues dangerous warning coloured light and dodge It is bright, remind vehicle to pay attention to giving precedence to;When control processor 19 confirms people's row danger area 21 without pedestrian, triggering carrys out vehicle warning lamp 9 and sends out Safe coloured light out.
Further, the first button 13, the second button 14 are equipped on column 8, towards road outside, with control processor 19 are electrically connected;The position of first button 13 is lower, and for stature, shorter people is used;The position of second button 14 is higher, for body The higher people of material uses;When pedestrian is ready to pass through crossing, the first button 13 or the second button 14, control processor are pressed 19, which are connected to triggering after signal, carrys out vehicle warning lamp 9 and issues dangerous warning coloured light and flash.
Further, solar electric power supply system 6, solar powered system are installed on first unit E, the top second unit F System 6 is electrically connected with control processor 19;It on the one hand, can be to avoid the trouble of the remote ditching wiring of mains-supplied, another party Face utilizes new energy, energy conservation and environmental protection.
Further, it is equipped with the second loudspeaker 16 on column 8, is electrically connected with control processor 19;On the one hand can improve Tone color improves sound quality, on the other hand improves reliability.
Further, it is equipped with transmitter 17, receiver 18 on column 8, is electrically connected with control processor 19;Transmitter 17, receiver 18 between different units for being communicated, exchange and shared information, co-ordination.
Further, the shape for carrying out vehicle warning lamp 9 is strip, in order to which the driver in various height vehicles can see It arrives.
Further, the shape of pedestrian's warning lamp 10 is strip, in order to which the people of various heights can see.
Further, carrying out vehicle sensor 11 is camera.
Further, pedestrian sensor 12 is camera.
Further, the first loudspeaker 15, pedestrian's warning lamp 10, the second loudspeaker 16, transmitter 17, receiver 18 are integration It is moulded.
"left", "right" in the present invention, " one ", " two ", "inner", "outside", "high", " low " etc. are to carry out in description Difference, without others particular meaning.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention. Various modifications to these embodiments will be readily apparent to those skilled in the art, as defined herein General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention It is not intended to be limited to the embodiments shown herein, and is to fit to and principles disclosed herein and inventive features phase Consistent widest scope.

Claims (10)

1. a kind of crossing intelligence automatic warning system, which is characterized in that including first unit, second unit;Described first Unit is identical with the second unit structure, and installation position differs 180 degree;
The first unit, which is arranged in, carrys out the avris isolation on the outside of vehicle lane and between zebra crossing, second unit arrangement To the avris isolation on the outside of always vehicle lane and between zebra crossing;Intermediate isolating divides right-hand lane and left side opposite direction vehicle Road;
The first unit includes pedestal, column, comes vehicle warning lamp, pedestrian's warning lamp, comes vehicle sensor, pedestrian sensor, One button, the second button, the first loudspeaker, control processor, the pedestal are cavity structure, and the column is hollow structure, institute Column is stated to be fixedly connected with the base;It is described come vehicle warning lamp be fixedly connected with the column, it is described come vehicle warning lamp hair Light area direction comes vehicle side;Pedestrian's warning lamp is fixedly connected with the column, and the luminous zone of pedestrian's warning lamp is towards people Row lateral road;It is described come vehicle sensor be fixed on the higher position of the column, it is described come vehicle sensor perceived direction court Always vehicle side;The pedestrian sensor is fixed on the lower position of the column, the perceived direction of the pedestrian sensor Towards crossing;First loudspeaker are fixed on the column;The control processor is mounted on the pedestal In cavity, the control processor by the column internal cavities with it is described come vehicle warning lamp, it is pedestrian's warning lamp, described Come vehicle sensor, the pedestrian sensor, first loudspeaker electric connection;
The area Lai Chejianting is along coming vehicle side close to the danger zone of crossing, and the vehicle in this region should slow down or stop;People Row danger area is the region that vehicle driving is intersected with pedestrian's walking, cannot be passed through simultaneously in this region vehicle and pedestrian;
It is described come vehicle sensor detect the area Lai Chejianting the information of acquisition passed to the control processor, when the control When processor processed finds that there is vehicle in the area Lai Chejianting by analysis processing, triggers pedestrian's warning lamp and issue dangerous warning Coloured light simultaneously flashes, while triggering first loudspeaker and issuing dangerous alarming sound, and pedestrian is reminded to pay attention to giving precedence to;When the control is handled When device confirms the area Lai Chejianting without vehicle, triggers pedestrian's warning lamp and issue safe coloured light, while triggering described first Loudspeaker issue safety prompt function sound;
The pedestrian sensor detects people's row danger area and the information of acquisition is passed to the control processor, when the control When processor processed handles discovery people's row danger area by analysis and has pedestrian, trigger it is described come vehicle warning lamp issue dangerous warning Coloured light simultaneously flashes, and vehicle is reminded to pay attention to giving precedence to;When control processor confirmation people's row danger area is without pedestrian, institute is triggered It states and carrys out the safe coloured light of vehicle warning lamp sending.
2. crossing intelligence automatic warning system as described in claim 1, which is characterized in that be equipped with the on the column One button, the second button are electrically connected towards road outside with the control processor;The position of first button is lower; The position of second button is higher;When pedestrian presses first button or second button, the control processor connect Triggered after to signal it is described come vehicle warning lamp issue dangerous warning coloured light and flash.
3. crossing intelligence automatic warning system as described in claim 1, which is characterized in that in the first unit, institute It states second unit top and solar electric power supply system is installed, the solar electric power supply system electrically connects with the control processor It connects.
4. crossing intelligence automatic warning system as described in claim 1, which is characterized in that be equipped with the on the column Two loudspeaker are electrically connected with the control processor.
5. crossing intelligence automatic warning system as described in claim 1, which is characterized in that be equipped with hair on the column Emitter, receiver are electrically connected with the control processor.
6. crossing intelligence automatic warning system as described in claim 1, which is characterized in that it is described come vehicle warning lamp shape Shape is strip.
7. crossing intelligence automatic warning system as described in claim 1, which is characterized in that the shape of pedestrian's warning lamp Shape is strip.
8. crossing intelligence automatic warning system as described in claim 1, which is characterized in that it is described come vehicle sensor be take the photograph As head.
9. crossing intelligence automatic warning system as described in claim 1, which is characterized in that the pedestrian sensor is to take the photograph As head.
10. crossing intelligence automatic warning system as described in claim 1, which is characterized in that first loudspeaker, described Pedestrian's warning lamp, second loudspeaker, the transmitter, the receiver are that integration is moulded.
CN201811567987.XA 2018-12-21 2018-12-21 Crossing intelligence automatic warning system Withdrawn CN109377772A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811567987.XA CN109377772A (en) 2018-12-21 2018-12-21 Crossing intelligence automatic warning system

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811567987.XA CN109377772A (en) 2018-12-21 2018-12-21 Crossing intelligence automatic warning system

Publications (1)

Publication Number Publication Date
CN109377772A true CN109377772A (en) 2019-02-22

Family

ID=65371224

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811567987.XA Withdrawn CN109377772A (en) 2018-12-21 2018-12-21 Crossing intelligence automatic warning system

Country Status (1)

Country Link
CN (1) CN109377772A (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110335479A (en) * 2019-07-02 2019-10-15 华人运通(上海)自动驾驶科技有限公司 Virtual zebra stripes method for controlling projection, device and virtual zebra stripes optical projection system
CN110895885A (en) * 2019-10-22 2020-03-20 苏州中科博涯软件科技有限公司 Traffic safety prompting system for zebra crossing traffic courtesy pedestrians
CN111882896A (en) * 2020-07-20 2020-11-03 盐城工学院 Non-lamp control area passes through road safety warning system
CN111926730A (en) * 2020-09-06 2020-11-13 江苏耀鑫交通设施有限公司 Handrail convenient to install for traffic facilities

Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002260168A (en) * 2001-03-05 2002-09-13 Natl Inst For Land & Infrastructure Management Mlit Road monitoring device
CN204010322U (en) * 2014-06-20 2014-12-10 李伟雄 A kind of crossing prior-warning device
CN205788785U (en) * 2016-05-25 2016-12-07 河南理工大学 Crossing Two-way alarm device
CN206635672U (en) * 2017-02-16 2017-11-14 武汉鑫弘凯交通科技有限公司 A kind of intelligent zebra stripes system
CN207097246U (en) * 2017-07-18 2018-03-13 陕西科尔沁信息科技有限公司 Road traffic light bodyguard warning lamp and caution system
JP3218035U (en) * 2018-04-23 2018-09-20 計二 馬場 Traffic accident prevention system at pedestrian crossings
CN207974040U (en) * 2018-05-29 2018-10-16 山西智安通达电子科技有限公司 A kind of LED intelligent early-warnings railway spike
CN108877217A (en) * 2018-06-26 2018-11-23 江苏智通交通科技有限公司 Pedestrian's street crossing prior-warning device and supervisory systems
CN109035795A (en) * 2018-08-16 2018-12-18 武汉元鼎创天信息科技有限公司 A kind of comity pedestrian detecting system
CN209070732U (en) * 2018-12-21 2019-07-05 深圳市华海科技研发有限公司 A kind of crossing intelligence automatic warning system

Patent Citations (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2002260168A (en) * 2001-03-05 2002-09-13 Natl Inst For Land & Infrastructure Management Mlit Road monitoring device
CN204010322U (en) * 2014-06-20 2014-12-10 李伟雄 A kind of crossing prior-warning device
CN205788785U (en) * 2016-05-25 2016-12-07 河南理工大学 Crossing Two-way alarm device
CN206635672U (en) * 2017-02-16 2017-11-14 武汉鑫弘凯交通科技有限公司 A kind of intelligent zebra stripes system
CN207097246U (en) * 2017-07-18 2018-03-13 陕西科尔沁信息科技有限公司 Road traffic light bodyguard warning lamp and caution system
JP3218035U (en) * 2018-04-23 2018-09-20 計二 馬場 Traffic accident prevention system at pedestrian crossings
CN207974040U (en) * 2018-05-29 2018-10-16 山西智安通达电子科技有限公司 A kind of LED intelligent early-warnings railway spike
CN108877217A (en) * 2018-06-26 2018-11-23 江苏智通交通科技有限公司 Pedestrian's street crossing prior-warning device and supervisory systems
CN109035795A (en) * 2018-08-16 2018-12-18 武汉元鼎创天信息科技有限公司 A kind of comity pedestrian detecting system
CN209070732U (en) * 2018-12-21 2019-07-05 深圳市华海科技研发有限公司 A kind of crossing intelligence automatic warning system

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN110335479A (en) * 2019-07-02 2019-10-15 华人运通(上海)自动驾驶科技有限公司 Virtual zebra stripes method for controlling projection, device and virtual zebra stripes optical projection system
CN110335479B (en) * 2019-07-02 2020-10-09 华人运通(上海)自动驾驶科技有限公司 Virtual zebra crossing projection control method and device and virtual zebra crossing projection system
CN110895885A (en) * 2019-10-22 2020-03-20 苏州中科博涯软件科技有限公司 Traffic safety prompting system for zebra crossing traffic courtesy pedestrians
CN111882896A (en) * 2020-07-20 2020-11-03 盐城工学院 Non-lamp control area passes through road safety warning system
CN111882896B (en) * 2020-07-20 2024-06-04 盐城工学院 Non-lamp control area crossing road safety warning system
CN111926730A (en) * 2020-09-06 2020-11-13 江苏耀鑫交通设施有限公司 Handrail convenient to install for traffic facilities

Similar Documents

Publication Publication Date Title
CN109377772A (en) Crossing intelligence automatic warning system
US9603403B2 (en) Helmet-mounted motorcycle rider visualization device
US20180222387A1 (en) Blind Zone Monitoring Method, License Plate Frame Device with Blind Zone Monitoring Function and Rearview Mirror
EP3060430B1 (en) A warning system for a turning vehicle and a vehicle comprising such a warning system
CN207319466U (en) A kind of expressway fog-zone LED intellectual inducing lamps
CN209070732U (en) A kind of crossing intelligence automatic warning system
CN103617698A (en) Collision alarming device system for police
CN210743216U (en) An early warning system for nighttime highway construction work area
CN202923481U (en) Inside and outside synchronous warning device for vehicle steering
CN207140943U (en) A kind of safety warning system
TW201935429A (en) Warning device and mobile carrier assembly
CN214890943U (en) LED combination lamp for engineering truck based on infrared distance measuring sensor
CN109855047A (en) Multi-state coupling smart LED tail light
CN105034942B (en) Warning device
WO2001097197A1 (en) Hazard lighting
JP3831231B2 (en) Car stop
JP2019060088A (en) Road stud and pedestrian protection system
CN207718642U (en) A kind of back car early warning system based on microwave radar
CN106683415A (en) Sidewalk with line pressing detection
CN213477817U (en) Infrared induction intelligent convex mirror for garage
JPH05280015A (en) Traffic safety system
CN106016162A (en) Intelligent car light system
CN223797020U (en) Expressway early warning equipment
CN211446672U (en) Road reflector based on traffic safety intelligent reminding function
TWM575780U (en) Vehicle collision warning system

Legal Events

Date Code Title Description
PB01 Publication
PB01 Publication
SE01 Entry into force of request for substantive examination
SE01 Entry into force of request for substantive examination
WW01 Invention patent application withdrawn after publication
WW01 Invention patent application withdrawn after publication

Application publication date: 20190222