CN217588259U

CN217588259U - Combined pedestrian red light running early warning device

Info

Publication number: CN217588259U
Application number: CN202220290907.6U
Authority: CN
Inventors: 任柏年
Original assignee: Individual
Current assignee: Individual
Priority date: 2022-02-14
Filing date: 2022-02-14
Publication date: 2022-10-14
Anticipated expiration: 2032-02-14

Abstract

The utility model discloses a modular pedestrian makes a dash across red light early warning device, include: set up first subdivision (1), second subdivision (2) and third subdivision (3) in corresponding casing respectively, first subdivision (1) is connected to second subdivision (2) through first connecting piece (103) detachably, second subdivision (2) are connected to third subdivision (3) through second connecting piece (203) detachably, third subdivision (3) set up in ground through third connecting piece (302) is fixed, wherein first subdivision (1) is provided with infrared inductor (101) - (301) to third subdivision (3) inside respectively, second subdivision (2) inside still is provided with speaker (206), treater (204), infrared inductor (101) - (301) and the equal electric connection of speaker (206) are to treater (204). The utility model discloses convenient to carry, the installation is simple, can be used to traffic crossing's pedestrian management and control.

Description

Combined pedestrian red light running early warning device

Technical Field

The utility model relates to an urban traffic technical field especially relates to a pedestrian makes a dash across red light early warning device.

Background

At present, urban road intersections in China mostly use traffic lights to control the running of vehicles and pedestrians, and the separation of traffic flow and pedestrian flow is realized. The violation behavior that the vehicle runs the red light is mainly captured through the electronic eyes, and then a penalty list is generated and sent to the vehicle owner to punish or manage and control. The violation behavior of the pedestrian running the red light is generally monitored orally by the traffic police on site, most of the monitoring modes are oral education or warning, the warning strength is low, and the effect of reducing the pedestrian running the red light is poor. Meanwhile, a large number of road intersections still have no traffic police supervision, so that the occurrence of the behavior that pedestrians run the red light is difficult to reduce. Therefore, a device for giving early warning to pedestrians, non-motor vehicles and motor vehicle drivers is needed, and the device is used for giving warning to pedestrians running red light and drivers about to arrive at intersections.

SUMMERY OF THE UTILITY MODEL

Utility model purpose: the utility model provides a modular pedestrian makes a dash across red light early warning device solves prior art's problem.

The technical scheme is as follows: the utility model provides a modular pedestrian makes a dash across red light early warning device, includes: the first subsection, the second subsection and the third subsection are respectively arranged in corresponding shells, the first subsection is detachably connected to the second subsection through a first connecting piece, the second subsection is detachably connected to the third subsection through a second connecting piece, the third subsection is fixedly arranged on the ground through a third connecting piece, a first infrared sensor, a second infrared sensor and a third infrared sensor are respectively arranged in the first subsection, the second subsection and the third subsection, and the first infrared sensor, the second infrared sensor and the third infrared sensor are exposed to the outside through holes formed in the shells, facing one side of a sidewalk route, of the first subsection; the loudspeaker is also arranged in the second sub part and is exposed to the outside through a through hole arranged on the shell of the side, facing the pedestrian, of the second sub part; the second part is internally provided with a processor, and the infrared inductor and the loudspeaker are electrically connected to the processor.

Furthermore, an LED dot matrix lamp is further arranged inside the first subsection and electrically connected to the processor, a plurality of uniformly arranged through holes are formed in a shell on one side of the first subsection, and the LED dot matrix lamp is exposed to the outside through an opening in the shell on the side facing pedestrians.

Furthermore, a camera is further arranged in the first partition, the camera is electrically connected to the processor, and a lens of the camera is exposed to the outside through a through hole formed in the shell on the side, facing the sidewalk, of the first partition.

Furthermore, an electronic display screen is further arranged inside the second part, the electronic display screen is electrically connected to the processor, and a screen of the electronic display screen is exposed to the outside through an opening in the shell on the side, facing the pedestrian, of the second part.

Furthermore, a solar power generation panel is arranged on the top of the first section, and the solar power generation panel is respectively connected with the electronic devices in the first section, the second section and the third section to supply power to the electronic devices.

Further, first subsection with inside first driving warning light, the second driving warning light of still being provided with respectively of second subsection, first driving warning light and the equal electric connection of second driving warning light to the treater, first driving warning light and second driving warning light respectively via first subsection with the opening of the casing of second subsection towards vehicle one side exposes to outside.

Further, the first subsection is connected to the second subsection through a first clamping groove type connecting piece and a first circular iron column, the second subsection is connected to the third subsection through a second clamping groove type connecting piece and a second circular iron column, and the third subsection is connected with the ground through expansion bolts.

Further, a wire joint connector is arranged above the second sub-portion, one side of the wire joint connector is connected with the LED dot matrix lamp, the first driving warning lamp, the second driving warning lamp, the first infrared inductor, the second infrared inductor, the third infrared inductor and the solar panel, and the other side of the wire joint connector is connected with the processor.

Furthermore, when the electronic device wire connectors in the sub-parts are connected, the portable interfaces are used for connection, so that the connection is convenient, and the operation is simple.

Has the advantages that: the utility model discloses a pedestrian early warning device that makes a dash across red light adopts the compound mode to connect, divide into three subsection, convenient to carry, and the installation is simple, and when breaking down, convenient to detach and maintenance. Infrared sensors are installed in all the branches to prevent pedestrians from running the red light intentionally. The LED dot matrix lamp of the first subsection can be used for prompting Chinese characters, numbers and colors, and simultaneously, along with the loudspeaker voice prompt of the second subsection, pedestrians are guided to comply with traffic regulations in various ways, and the LED dot matrix lamp has a good prompting and reminding effect on weak groups such as color weakness, poor eyesight, red-green achromatopsia, blind people, children and the like.

Drawings

Fig. 1 is a schematic structural view of the combined early warning device for pedestrian running red light of the present invention;

FIG. 2 is a front view of the combined type warning device for pedestrian running red light of the present invention;

FIG. 3 is a left side view of the combined early warning device for pedestrian running red light of the present invention;

FIG. 4 is a right side view of the combined early warning device for pedestrian running red light of the present invention;

FIG. 5 is a rear view of the combined early warning device for pedestrian running red light;

fig. 6 is the utility model discloses a picture is placed at the actual crossing of combination formula pedestrian's early warning device that makes a dash across the red light.

The lower part of the figure is not shown in dotted line, and the above description is mainly given.

In the figure, 1, the first subsection; 2. a second section; 3. a third subsection; 101. 201, 301 are the first infrared sensor, the second infrared sensor, the third infrared sensor respectively; 102. 202 are a first driving warning light and a first driving warning light respectively; 103. 203, 302 are respectively a first connecting piece, a second connecting piece and a third connecting piece; 104. a solar power panel; 105. a camera; 106. an LED dot matrix lamp; 204. a CPU processor; 205. an electronic display screen; 206. a speaker; 209. a wire joint connector; 303. an expansion bolt; 107. 207 are a first cylindrical slot and a second cylindrical slot respectively; 108. 208 are respectively a first cylindrical iron column and a second cylindrical iron column; A. is a direction facing one side of the sidewalk; B. a direction facing a side of the vehicle; C. is the direction facing to one side of the pedestrian; D. in the direction facing the opposite side of the walkway.

Detailed Description

The following detailed description of the embodiments of the present invention is provided with reference to the accompanying drawings and examples. The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention.

Referring to fig. 1 to 5, the utility model provides a combination formula pedestrian early warning device that makes a dash across red light mainly includes three subsection, and each subsection is held in the shell by a plurality of devices and forms, and wherein first subsection 1 is inside to include first infrared inductor 101, LED dot matrix lamp 106, camera 105, solar panel 104, first driving warning light 102, first connecting piece 103, first cylindrical slotted hole 107, first cylindrical iron prop 108; the second part 2 comprises a second infrared sensor 201, an electronic display screen 205, a loudspeaker 206, a second driving warning lamp 202, a second connecting piece 203, a CPU processor 204, a second cylindrical slot 207, a second cylindrical iron column 208 and a wire connector 209; the third subsection 3 includes a third infrared sensor 301, a third connector 302, and an expansion bolt 303 therein.

The combined type pedestrian red light running early warning device is placed on two sides of a sidewalk, and the third part 3 is connected with the ground. In one embodiment, the base is connected to the ground by expansion bolts 303 and cement casting. The second subsection 2 is connected to the third subsection 3 by a second connection 203 and the first subsection 1 is connected to the second subsection 2 by a first connection 103. In one embodiment, the sections are connected by a snap connection and a round iron post, i.e. the first section 1 is connected to the second section 2 by a first cylindrical slot 107 and a first cylindrical iron post 108, and the second section 2 is connected to the third section 3 by a second cylindrical slot 207 and a second cylindrical iron post 208. The solar power generation panel 104 is arranged on the top of the first subsection 1 and supplies power to all electronic devices in the early warning device. Meanwhile, the early warning device is also connected with an urban underground line, so that insufficient power supply is prevented.

The first to third infrared sensors 101-301, the LED dot matrix lamp 106, the camera 105, the first to second driving warning lamps 102-202, the electronic display 205 and the loudspeaker 206 in each sub-part are all connected with the CPU processor 204 through wires and controlled by the CPU processor.

The second sub-part 2 is provided with a wire joint connector 209, one side of the wire joint connector 209 is connected to the LED dot matrix lamp 106, the first to the second traffic warning lamps 102-202, the first to the third infrared sensors 101-301 and the solar power generation panel 106 in each sub-part, and the other side is connected to the processor 204. When the electronic device wire connectors 209 are connected, the portable interfaces are used for connection, so that the connection is convenient and the operation is simple.

The shells of the three parts can be made of steel plate materials with high hardness. Referring to fig. 6, a plurality of holes are uniformly arranged on the pedestrian facing side C of the housing of the first subsection 1 so that the lamps of the LED dot matrix lamp 106 are exposed to the outside through the holes and the lens of the camera 105 is exposed to the outside through the hole facing the pedestrian facing side D. A plurality of holes are formed on the side B of the shell of the first subsection 1 facing the vehicle, so that the first driving warning lamp 102 is exposed to the outside through the holes; likewise, a plurality of holes are opened in the vehicle-facing side B of the housing of the second section 2 so that the second running warning lamp 202 is exposed to the outside through the respective holes. The screen of the electronic display screen 205 is exposed to the outside via an opening in the shell of the side C of the second subsection 2 facing the pedestrian. First infrared sensor 101, second infrared sensor 201, and third infrared sensor 301 in first section 1, second section 2, and third section 3 are exposed to the outside through an opening in the casing on side a facing the sidewalk. When the device is assembled, the LED dot matrix lamp 106 and the electronic display screen 205 are on the same plane. The first to second traffic lights 102-202 are in the same plane.

The electronic display screen 205 can play education propaganda frequencies such as traffic rules, and pedestrians can know more traffic rules and hazards of running red light through videos when waiting for red light.

When the traffic light is red light, the first to third infrared sensors 101-301 emit infrared light beams outwards along a predetermined direction, if a pedestrian is located in the detection range of the infrared light beams, the first to third infrared sensors 101-301 generate sensing electric signals which are transmitted to the CPU 204, the CPU 204 controls the loudspeaker 206 to give a warning to the pedestrian running the red light, and the pedestrian is reminded to obey the traffic rules.

When the road traffic light is green, the LED dot matrix lamp 106 on the first subsection 1 of the combined type pedestrian red light running early warning device can display green font line, meanwhile, the loudspeaker 206 of the second subsection 2 can send out sound of 'green light now and can pass', and next second, the LED dot matrix lamp 106 can display digital passing countdown time. Next, the green font "line" and the digital pass count down time, one second apart, are displayed alternately, and the speaker 206 plays "now green, passable" until the green time is over.

When the road traffic light is red light, the first to third infrared sensors 101-301 of the first, second and third parts of the combined pedestrian red light running early warning device are started simultaneously, the LED dot matrix lamp 106 on the first part can display the red font stop, the loudspeaker 206 of the second part can emit the sound of 'current red light, no traffic', and the LED dot matrix lamp 106 can display the digital countdown time in the next second. Next, the red font "stop" and the digital countdown time, one second apart, are alternately displayed, and the speaker 206 plays "now red, no pass" until the red light time is over.

If a pedestrian runs the red light during the red light display time, the first to third infrared sensors 101-301 generate sensing electric signals which are transmitted to the CPU 204, and the CPU 204 controls the loudspeaker to give out a warning to the pedestrian running the red light, so as to remind the pedestrian to comply with the traffic rules.

If the pedestrian cannot hear the obstruction and continues to run the red light strongly, the first to the second driving warning lights 102-202 of the first and the second sub-parts can continuously flash the red light, and the loudspeaker 206 can increase the sound to give a serious warning to remind the nearby vehicle drivers to pay attention to the sidewalk. And the camera 105 on the pedestrian red light running early warning device opposite to the sidewalk is started, videos are shot for pedestrians who continue to run the red light, the video contents are sent to the traffic management platform, records are reserved, and traffic polices can conveniently punish the personnel who run the red light.

It should be noted that the present invention does not need to rely on software implementation, wherein the control of the CPU processor 204 to the speaker, the LED dot matrix lamp, the traffic warning light, etc. is based on the control logic of the prior art. An object of the utility model is to provide a hardware configuration different from prior art is the combination formula pedestrian who has integrateed a plurality of modules and makes a dash across red light early warning device, through infrared ray range finding and the dual guarantee of camera and speaker 206, LED dot matrix lamp 106, first to the second driving warning light 102-202 multiple suggestion mode to reach timely effectual warning effect. The utility model has the characteristics of simple to operate, suggestion mode are abundant, can effectively assist traffic management department to carry out real-time effectual warning to traffic crossing's pedestrian safety.

Claims

1. The utility model provides a modular pedestrian makes a dash across red light early warning device which characterized in that includes: the infrared sensor comprises a first subsection (1), a second subsection (2) and a third subsection (3) which are arranged in corresponding shells respectively, wherein the first subsection (1) is detachably connected to the second subsection (2) through a first connecting piece (103), the second subsection (2) is detachably connected to the third subsection (3) through a second connecting piece (203), and the third subsection (3) is fixedly arranged on the ground through a third connecting piece (302), wherein a first infrared sensor (101), a second infrared sensor (201) and a third infrared sensor (301) are arranged in the first subsection (1), the second subsection (2) and the third subsection (3) respectively, and the first infrared sensor (101), the second infrared sensor (201) and the third infrared sensor (301) are exposed to the outside through holes formed in the shells on one side, facing a sidewalk route, of the first subsection (1); the loudspeaker (206) is further arranged in the second sub-part (2), and the loudspeaker (206) is exposed to the outside through a through hole arranged on the shell on the pedestrian-facing side of the second sub-part (2); the second part (2) is also internally provided with a processor (204), and the first infrared sensor (101), the second infrared sensor (201), the third infrared sensor (301) and the loudspeaker (206) are electrically connected to the processor (204).

2. The combined pedestrian red light running early warning device according to claim 1, wherein an LED dot matrix lamp (106) is further arranged inside the first sub-portion (1), the LED dot matrix lamp (106) is electrically connected to the processor (204), and lamps of the LED dot matrix lamp (106) are exposed to the outside through a plurality of uniformly arranged through holes arranged on a shell on one side, facing a pedestrian, of the first sub-portion (1).

3. The combined type pedestrian red light running early warning device according to claim 2, wherein a camera (105) is further disposed inside the first sub-portion (1), the camera (105) is electrically connected to the processor (204), and a lens of the camera (105) is exposed to the outside through a through hole disposed on a side of the first sub-portion (1) facing the sidewalk.

4. The combined type pedestrian red light running early warning device according to claim 1, wherein an electronic display screen (205) is further disposed inside the second sub-portion (2), the electronic display screen (205) is electrically connected to the processor (204), and a screen of the electronic display screen (205) is exposed to the outside through an opening on a side of the second sub-portion (2) facing the pedestrian.

5. The combined type pedestrian red light running early warning device according to claim 2, wherein a solar power generation panel (104) is arranged on the top of the first subsection (1), and the solar power generation panel (104) is respectively connected with each electronic device in the first subsection (1), the second subsection (2) and the third subsection (3) to supply power to each electronic device.

6. The combined type pedestrian red light running early warning device according to claim 5, wherein a first running warning light (102) and a second running warning light (202) are further arranged inside the first sub-portion (1) and the second sub-portion (2) respectively, the first running warning light (102) and the second running warning light (202) are electrically connected to the processor (204), and the first running warning light (102) and the second running warning light (202) are exposed to the outside through openings of the first sub-portion (1) and the second sub-portion (2) facing to a shell on one side of the vehicle respectively.

7. The combined pedestrian red light running early warning device according to claim 1, wherein the first subsection (1) is connected to the second subsection (2) through a first cylindrical slot (107) and a first circular iron column (108), the second subsection (2) is connected to the third subsection (3) through a second cylindrical slot (207) and a second circular iron column (208), and the third subsection (3) is connected to the ground through an expansion bolt (303).

8. The combined type pedestrian red light running early warning device according to claim 6, wherein a wire joint connector (209) is arranged above the second partition (2), one side of the wire joint connector (209) is connected to the LED dot matrix lamp (106), the first driving warning lamp (102), the second driving warning lamp (202), the first infrared inductor (101), the second infrared inductor (201), the third infrared inductor (301) and the solar power generation panel (104), and the other side of the wire joint connector is connected to the processor (204).