CN111583817A - Display screen with voice prompt function based on red light running of pedestrians - Google Patents
Display screen with voice prompt function based on red light running of pedestrians Download PDFInfo
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- CN111583817A CN111583817A CN202010350873.0A CN202010350873A CN111583817A CN 111583817 A CN111583817 A CN 111583817A CN 202010350873 A CN202010350873 A CN 202010350873A CN 111583817 A CN111583817 A CN 111583817A
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- pedestrian
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- red light
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/33—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements being semiconductor devices, e.g. diodes
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/005—Traffic control systems for road vehicles including pedestrian guidance indicator
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/01—Detecting movement of traffic to be counted or controlled
- G08G1/04—Detecting movement of traffic to be counted or controlled using optical or ultrasonic detectors
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- G—PHYSICS
- G08—SIGNALLING
- G08G—TRAFFIC CONTROL SYSTEMS
- G08G1/00—Traffic control systems for road vehicles
- G08G1/09—Arrangements for giving variable traffic instructions
- G08G1/091—Traffic information broadcasting
Abstract
The invention discloses a display screen with voice prompt based on red light running of pedestrians, which comprises a column type LED screen, wherein a detection device capable of detecting the passing of pedestrians is arranged in the column type LED screen, the column type LED screen is provided with a voice prompt device, the voice prompt device is in signal connection with the detection device, and a human body contour detection module and a comparison module are arranged on the column type LED screen.
Description
Technical Field
The invention particularly relates to a display screen for prompting pedestrian traffic safety.
Background
In daily life of people, a road traffic signal lamp is an important tool for improving traffic conditions, is usually arranged at intersections such as crosses, T-shaped intersections and the like, and guides vehicles and pedestrians to pass through safely and orderly under the control of a road traffic signal controller, so that road traffic management is enhanced, traffic accidents are reduced, and road passing efficiency is improved. At present, traffic signal lamps mainly comprise red light signals, green light signals and yellow light signals, and different signal lamps represent different traffic indications; for example, when the signal light of the pedestrian crosswalk is a green light signal, the pedestrian crosswalk indicates permission to pass, if the pedestrian crosswalk is a red light, the pedestrian crosswalk indicates no passage, and if the pedestrian crosswalk is a yellow light, the pedestrian crosswalk is an alarm; therefore, when people normally pass through the pedestrian crossing, people need to pay attention to the change of the signal lamp all the time to determine whether to advance, and in some cases, if people do not pay attention to the change of the signal lamp in time, traffic accidents and even traffic accidents can be caused.
Thereby the LED screen of taking the signal lamp has been extended, the head end LED display screen of an installation and zebra stripes is produced to the current, a signal information for making the pedestrian must cross the road, but because this kind of display screen function is single, can not detect passerby and whether run the red light, can not provide an effectual signal suggestion for the pedestrian, cause the traffic accident easily, and basic people possesses a cell-phone, most pedestrian still is seeing the cell-phone screen when crossing the road, and neglected the traffic condition on-the-spot, the probability greatly increased who takes place the traffic accident like this, can not provide one kind and can detect whether the pedestrian lowers the head and play the LED screen that has the warning function of cell-phone.
Therefore, the existing display screen for prompting the traffic safety of the pedestrians is further improved.
Disclosure of Invention
The invention aims to provide an LED screen with a prompt function, which can increase the prompt effect and prevent a user from playing a mobile phone by lowering the head.
In order to achieve the purpose, the invention adopts the following scheme:
the utility model provides a display screen based on pedestrian makes a dash across red light and takes voice prompt, is including column LED screen, be provided with the detection device that can detect the pedestrian and pass through in the column LED screen, be provided with voice prompt device on the column LED screen, voice prompt device and detection device signal connection, column LED screen is last to be provided with human profile detection module and contrast module just, and human profile detection module and contrast module carry out data transmission, contrast module with voice prompt device carries out signal connection, column LED screen is last to be provided with can be with the ground projecting apparatus of traffic indication signal projection to ground, can the automated inspection go across red light, the pedestrian that the cell-phone was played to the low head and make the suggestion.
Further, the column type LED screen is including the cylinder, the cylinder peripheral face is provided with a plurality of LED display screens, reinforcing prompt effect.
Further, voice prompt device is for setting up the speech control module in column LED screen, column LED screen surface is provided with the speaker, speech control module with the speaker electricity is connected, through the speech mode suggestion pedestrian.
Further, detection device is infrared detector, detection device sets up towards pedestrian's direction, infrared detector and speech control module electricity are connected and will be detected information and give speech control module, provide a pedestrian and cross the detection device of zebra crossing when the red light.
Further, the human body contour detection module comprises a supporting rod arranged on one side of the column type LED screen, a capturing camera is installed on the supporting rod, a processing box is arranged on the supporting rod, an image information storage module is arranged in the processing box, the capturing camera and the image information storage module are electrically connected, a shot picture is stored in the image information storage module, and the capturing method for enabling the pedestrian to lean down to play the mobile phone is provided.
Further, human profile detection module is two and sets up respectively in pedestrian's road both sides, is provided with the pure color bottom plate on two subaerials between human profile detection module, catch the camera and set up towards pure color bottom plate direction, the profile that catches the pedestrian that pure color bottom plate ability is better.
Furthermore, the comparison module is internally preset with a pedestrian head-lowering mobile phone playing action profile, real-time comparison is carried out between the profile in the comparison module and the image information storage module after the completion of the presetting, and the voice control module is electrically connected with the comparison module through signals.
Furthermore, the ground projector comprises an azimuth rotating seat arranged at the upper end of the column type LED screen, an angle swinging seat is installed on the azimuth rotating seat, and the ground projector capable of projecting traffic indication signals to the ground in real time is fixedly arranged on the angle swinging seat and is adjusted according to site conditions and conditions.
Further, the column LED screen is two and sets up respectively in the both sides of pedestrian's road, is provided with the projection area between two column LED screens, ground projecting apparatus is towards the projection area and carry out the projection, with traffic signal information projection to ground, reinforcing suggestion effect.
In summary, compared with the prior art, the invention has the beneficial effects that:
the invention solves the defects of the existing LED display screen for traffic, can automatically detect that pedestrians run red light and hold down to play mobile phones and make effective prompts, greatly reduces the accident rate, further ensures the safety of pedestrians and drivers, and is ingenious, reasonable and convenient to use.
Drawings
FIG. 1 is a schematic perspective view of the layout of the present invention;
FIG. 2 is a perspective view of a column LED screen of the present invention;
FIG. 3 is an enlarged view of a portion of the present invention at A;
FIG. 4 is a schematic projection diagram of a floor projector according to the present invention;
FIG. 5 is a second schematic projection diagram of the floor projector according to the present invention;
FIG. 6 is a schematic diagram illustrating a voice playing process according to the present invention;
FIG. 7 is a schematic view of the contour capture of the present invention;
FIG. 8 is a schematic diagram of an audio selection process according to the present invention.
The reference numbers illustrate: 1. a column LED screen; 2. a detection device; 3. a voice prompt device; 4. a human body contour detection module; 5. a comparison module; 6. a ground projector; 101. a cylinder; 102. an LED display screen; 301. a voice control module; 302. a speaker; 401. a support bar; 402. a capture camera 403 and a processing box; 404. an image information storage module; 405. a solid color backplane; 601. a rotating seat; 602. an angle swing seat; 603. a ground projector; 7. a projection area.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-8, the present invention provides a technical solution:
a display screen with voice prompt based on the fact that pedestrians run red light comprises a column type LED screen 1, a detection device 2 capable of detecting the passing of the pedestrians is arranged in the column type LED screen 1, a voice prompt device 3 is arranged on the column type LED screen 1, the voice prompt device 3 is in signal connection with the detection device 2, a human body contour detection module 4 and a comparison module 5 are arranged on the column type LED screen 1, the human body contour detection module 4 and the comparison module 5 carry out data transmission, the comparison module 5 is in signal connection with the voice prompt device 3, a ground projector 6 capable of projecting traffic indication signals to the ground is arranged on the column type LED screen 1, in the using process, the column type LED screen 1 displays traffic signal information, such as the alternate conversion display of red light, green light or yellow light, and whether the pedestrians pass through the detection device 2 when the red light passes through the display screen, if the pedestrian is in the red light, the voice prompt device 3 sends an alarm to the pedestrian running the red light, and simultaneously prompts the pedestrian with a low head to play a mobile phone to cross the road, so that the prompt effect can be enhanced, the human body contour detection module 4 can compare the shot pedestrian picture or video, if the contour of the pedestrian with the low head mobile phone is the same as that of the pedestrian with the low head mobile phone pre-stored in the comparison module 5, the voice prompt device 3 sends an instruction to the voice prompt device 3, the voice prompt device 3 gives a prompt, the ground projector 6 further enhances the prompt of traffic signal information, and the red light, the green light or the yellow light is projected to the ground for enhancing the prompt effect, and meanwhile, the pedestrian with the low head mobile phone can see the ground more easily to know the traffic information.
The column type LED screen 1 comprises a column body 101, a plurality of LED display screens 102 are arranged on the peripheral surface of the column body 101, and when the LED display screens 102 are arranged, pedestrians in multiple directions can know the condition of a traffic signal lamp.
The voice prompt device 3 is a voice control module 301 arranged in a column type LED screen 1, a loudspeaker 302 is arranged on the surface of the column type LED screen 1, the voice control module 301 is electrically connected with the loudspeaker 302, a field traffic indicator light signal, a comparison module 5 signal and a signal of a detection device 2 are received in the voice control module 301 and transmitted to a processor, the processor judges the signal and selects audio stored in a voice storage hard disk in advance, the name of the audio can be named by name or number, and after the selection is finished, the audio is output and transmitted to the loudspeaker 302 for broadcasting prompt.
The detection device 2 is an infrared detector, the detection device 2 is arranged towards the direction of the pedestrian, the infrared detector is electrically connected with the voice control module 301 and sends detected information to the voice control module 301, and the infrared detector sends infrared rays to detect the pedestrian passing through the red light.
The human body contour detection module 4 comprises a support rod 401 arranged at one side of a column type LED screen 1, a capturing camera 402 is arranged on the support rod 401, a processing box 403 is arranged on the support rod 401, an image information storage module 404 is arranged in the processing box 403, the capturing camera 402 is electrically connected with the image information storage module 404 and stores the shot picture in the image information storage module 404, the human body contour detection modules 4 are respectively arranged at two sides of a pedestrian road, a pure color bottom plate 405 is arranged on the ground between the two human body contour detection modules 4, the capturing camera 402 is arranged towards the direction of the pure color bottom plate 405, pedestrian head-lowering mobile phone playing motion contours are preset in a comparison module 5, and real-time comparison is carried out through the contours which are preset in the comparison module 5 and the image information storage module 404, the voice control module 301 is electrically connected with the comparison module 5 in a signal mode, a pedestrian shot on the solid color bottom plate 405 by the camera 402 is captured, the pedestrian and the solid color bottom plate 405 are segmented by the shot post-processing box 403, the pedestrian outline is captured, the outline is captured and compared with the final outline in the image information storage module, the final outline is the outline which is stored in advance and is used for playing the mobile phone with a low head, and if the matching is the same, the loudspeaker 302 gives an alarm.
The ground projector 6 comprises an azimuth rotating seat 601 arranged at the upper end of a column type LED screen 1, an angle swinging seat 602 is arranged on the azimuth rotating seat 601, and a ground projector 603 capable of projecting traffic indication signals to the ground in real time is fixedly arranged on the angle swinging seat 602, so that the angle can be adjusted according to the on-site requirement.
The two column type LED screens 1 are respectively arranged at two sides of a pedestrian road, a projection area 7 is arranged between the two column type LED screens 1, the ground projector 603 faces the projection area 7 and projects, the projection effect is enhanced, and the projection area 7 is white.
While there have been shown and described the fundamental principles and principal features of the invention and advantages thereof, it will be understood by those skilled in the art that the invention is not limited by the embodiments described above, which are given by way of illustration of the principles of the invention, but is susceptible to various changes and modifications without departing from the spirit and scope of the invention as defined by the appended claims. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (9)
1. The utility model provides a display screen based on pedestrian makes a dash across red light and takes voice prompt, including column LED screen (1), its characterized in that: be provided with in column LED screen (1) and detect detection device (2) that the pedestrian passed through, be provided with voice prompt device (3) on column LED screen (1), voice prompt device (3) and detection device (2) signal connection, be provided with human profile detection module (4) and contrast module (5) just on column LED screen (1), human profile detection module (4) and contrast module (5) carry out data transmission, contrast module (5) and voice prompt device (3) carry out signal connection, be provided with on column LED screen (1) and can be with traffic indication signal projection to ground projecting ware (6).
2. The display screen with voice prompt based on the fact that the pedestrian runs the red light according to the claim 1, wherein the column type LED screen (1) comprises a column body (101), and a plurality of LED display screens (102) are arranged on the outer peripheral surface of the column body (101).
3. The display screen with voice prompt based on pedestrian running red light according to claim 1 or 2, wherein the voice prompt device (3) is a voice control module (301) arranged in the column type LED screen (1), the surface of the column type LED screen (1) is provided with a loudspeaker (302), and the voice control module (301) is electrically connected with the loudspeaker (302).
4. The display screen with voice prompt based on pedestrian running red light according to claim 3, wherein the detection device (2) is an infrared detector, the detection device (2) is arranged towards the direction of the pedestrian, and the infrared detector is electrically connected with the voice control module (301) and sends the detected information to the voice control module (301).
5. The display screen with the voice prompt function based on the fact that the pedestrian runs the red light according to claim 3 is characterized in that the human body contour detection module (4) comprises a support rod (401) arranged on one side of the column type LED screen (1), a capturing camera (402) is installed on the support rod (401), a processing box (403) is arranged on the support rod (401), an image information storage module (404) is arranged in the processing box (403), and the capturing camera (402) is electrically connected with the image information storage module (404) and stores a shot picture into the image information storage module (404).
6. The display screen with the voice prompt function based on the fact that the pedestrian runs the red light according to claim 5, wherein the two human body contour detection modules (4) are respectively arranged on two sides of a pedestrian road, a solid color bottom plate (405) is arranged on the ground between the two human body contour detection modules (4), and the capturing camera (402) is arranged towards the direction of the solid color bottom plate (405).
7. The display screen with voice prompt based on pedestrian running red light according to claim 5, wherein the comparison module (5) is internally preset with a pedestrian head lowering mobile phone action profile, real-time comparison is carried out between the profile in the comparison module (5) and the image information storage module (404) after the completion of the presetting, and the voice control module (301) is electrically connected with the comparison module (5) through signals.
8. The display screen with voice prompt based on the fact that the pedestrian runs the red light according to any one of claims 1, 2, 4, 5, 6 or 7, wherein the ground projector (6) comprises an azimuth rotating seat (601) arranged at the upper end of the column type LED screen (1), an angle swinging seat (602) is installed on the azimuth rotating seat (601), and the angle swinging seat (602) is fixedly provided with a ground projector (603) capable of projecting traffic indication signals to the ground in real time.
9. The display screen with voice prompt based on pedestrian running red light according to claim 8, wherein the two column LED screens (1) are respectively arranged at two sides of a pedestrian road, a projection area (7) is arranged between the two column LED screens (1), and the ground projector (603) faces the projection area (7) and projects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010350873.0A CN111583817A (en) | 2020-04-28 | 2020-04-28 | Display screen with voice prompt function based on red light running of pedestrians |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010350873.0A CN111583817A (en) | 2020-04-28 | 2020-04-28 | Display screen with voice prompt function based on red light running of pedestrians |
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| CN111583817A true CN111583817A (en) | 2020-08-25 |
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| CN202010350873.0A Pending CN111583817A (en) | 2020-04-28 | 2020-04-28 | Display screen with voice prompt function based on red light running of pedestrians |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202600965U (en) * | 2012-06-20 | 2012-12-12 | 哈尔滨新中新华科电子设备有限公司 | Intelligent transportation advising system |
| CN106710261A (en) * | 2017-03-07 | 2017-05-24 | 翁小翠 | Intelligent traffic indicating device |
| KR20180006562A (en) * | 2016-07-08 | 2018-01-18 | 원유석 | pedestrians and drivers attention system and its operation method |
| CN207441022U (en) * | 2017-08-28 | 2018-06-01 | 武汉全华光电科技股份有限公司 | A kind of intelligent traffic safety system prompted for voice broadcast with LED light |
| CN208521453U (en) * | 2018-07-25 | 2019-02-19 | 武汉安道和科技有限公司 | Pedestrian running red light voice prompting stake |
| CN110211399A (en) * | 2019-07-10 | 2019-09-06 | 山东星志智能交通科技有限公司 | Intelligent-induction formula traffic signal indicator |
-
2020
- 2020-04-28 CN CN202010350873.0A patent/CN111583817A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202600965U (en) * | 2012-06-20 | 2012-12-12 | 哈尔滨新中新华科电子设备有限公司 | Intelligent transportation advising system |
| KR20180006562A (en) * | 2016-07-08 | 2018-01-18 | 원유석 | pedestrians and drivers attention system and its operation method |
| CN106710261A (en) * | 2017-03-07 | 2017-05-24 | 翁小翠 | Intelligent traffic indicating device |
| CN207441022U (en) * | 2017-08-28 | 2018-06-01 | 武汉全华光电科技股份有限公司 | A kind of intelligent traffic safety system prompted for voice broadcast with LED light |
| CN208521453U (en) * | 2018-07-25 | 2019-02-19 | 武汉安道和科技有限公司 | Pedestrian running red light voice prompting stake |
| CN110211399A (en) * | 2019-07-10 | 2019-09-06 | 山东星志智能交通科技有限公司 | Intelligent-induction formula traffic signal indicator |
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Application publication date: 20200825 |