CN207883120U - Suggestion device for sidewalk for visually impaired people traffic light intersection - Google Patents
Suggestion device for sidewalk for visually impaired people traffic light intersection Download PDFInfo
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- CN207883120U CN207883120U CN201820005397.7U CN201820005397U CN207883120U CN 207883120 U CN207883120 U CN 207883120U CN 201820005397 U CN201820005397 U CN 201820005397U CN 207883120 U CN207883120 U CN 207883120U
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- sidewalk
- visually impaired
- impaired people
- processor
- traffic light
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Abstract
The utility model discloses the suggestion devices for sidewalk for visually impaired people traffic light intersection, including sidewalk for visually impaired people, the sidewalk for visually impaired people is located at the position setting prompt bar of traffic light intersection, setting processor and the power supply, voice module and the shock module that are separately connected with the processor inside the prompt bar, the color sensor that setting is connected to the processor at the top of the prompt bar, the loud speaker being connect with the voice module is arranged in the prompt bar side face, and the handle being connect with the shock module is arranged in the prompt bar side face.The utility model solves the problems, such as that no go across the road for blind person of the existing technology provides instruction, suggestion device for sidewalk for visually impaired people traffic light intersection is provided, blind person's pressure pin is arranged by the traffic light intersection in the sidewalk for visually impaired people end when it is applied, the color for identifying traffic lights by the way that color sensor is arranged on pressure pin, judged being transferred to processor, prompts blind person to go across the road by voice module further according to judging result.
Description
Technical field
The utility model is related to blind person's traffic light prompting devices, and in particular to the prompt for sidewalk for visually impaired people traffic light intersection fills
It sets.
Background technology
Traffic lights are also known as traffic lights, are the signal lamps for commanding traffic circulation, are generally made of red light, green light, amber light.
Red light indicates that no through traffic, and green light indicates to permit passing through, and amber light indicates warning.Traffic lights are divided into：It is motor vehicle signal lamp, non-
Motor vehicle signal lamp, pedestrian crosswalk signal lamp, direction instruction indicator light (arrow signal lamp), lane signal lamp, flashing, alarming letter
Signal lamp, road and railway plane intersection signal lamp.
At the parting of the ways, four sides all suspended on red, yellow, and green, three color traffic lights, it is noiseless " traffic police
It examines ".Traffic lights are the traffic lights of international uniform.Red light is off signal, and green light is right of way signal.Intersection, it is several
The vehicle that direction is come all collects here, and what is had will keep straight on, and what is had will turn round, and on earth whom allow to get ahead, and here it is traffic lights to be accepted
Commander.When red is forbidden keeping straight on or turn left, and in the case where not hindering pedestrian and vehicle condition, vehicle is allowed to turn right；Green light, it is accurate
Perhaps vehicle straight trip or turning；Amber light is bright, is parked within crossing stop line or zebra crossing, has continued to pass through；Amber light flickers
When, warning vehicle is taken care.
However existing traffic lights do not provide the function for prompt of going across the road for blind person, cross traffic lights to blind person and bring very much
Inconvenience further hinders the trip of blind person.
Utility model content
The utility model solves the problems, such as that no go across the road for blind person of the existing technology provides instruction, provides and is used for
The suggestion device of sidewalk for visually impaired people traffic light intersection is arranged blind person's pressure pin by the traffic light intersection in the sidewalk for visually impaired people end when applying, passes through
The color that color sensor identifies traffic lights is set on pressure pin, is judged being transferred to processor, further according to judging result
Blind person is prompted to go across the road by voice module.
The utility model is achieved through the following technical solutions：
For the suggestion device of sidewalk for visually impaired people traffic light intersection, including sidewalk for visually impaired people, the position that the sidewalk for visually impaired people is located at traffic light intersection is set
Set prompt bar, power supply, voice module and the shake that processor is set and is separately connected with the processor inside the prompt bar
Dynamic model block, the color sensor that prompt bar top setting is connected to the processor, the prompt bar side face setting and institute
The loud speaker of voice module connection is stated, the handle being connect with the shock module is arranged in the prompt bar side face.
Further, the suggestion device of sidewalk for visually impaired people traffic light intersection, the prompt bar side face setting and the processor are used for
The buzzer of connection.
Further, it is used for the suggestion device of sidewalk for visually impaired people traffic light intersection, the power supply to include accumulator and lithium battery.
Further, it is used for the suggestion device of sidewalk for visually impaired people traffic light intersection, is arranged and the processor at the top of the prompt bar
The wireless transport module of connection.
Further, it is used for the suggestion device of sidewalk for visually impaired people traffic light intersection, the braille of prompting handle is provided on the handle.
The utility model compared with prior art, has the following advantages and advantages：
1, prompt bar is arranged by being located at the position of traffic light intersection in the sidewalk for visually impaired people in the utility model, in the prompt bar
Power supply, voice module and the shock module that portion is arranged processor and is separately connected with the processor, the prompt bar top
The color sensor being connected to the processor is set, and the prompt bar side face setting is raised one's voice with what the voice module was connect
The handle being connect with the shock module is arranged in device, the prompt bar side face.Before blind person goes to the prompt bar by sidewalk for visually impaired people, lead to
It receives and distributes and holds handle, the colouring information on Current traffic indicator light is detected by color sensor at this time and be transferred to processor,
The colouring information received is compared by processor with the colouring information of setting, and comparison information is sent to voice module,
Voice broadcast is sent out by loud speaker again, sends the blind person before prompting bar to, in order to avoid traffic is noisy, blind person does not hear
The appearance of Chu's voice broadcast situation controls shock module vibrations, reminding blind crosses horse when being detected as green light by processor
Road.
2, the utility model, can be by the real-time letter of blind person by the way that the wireless transport module being connected to the processor is arranged
Breath is transferred to traffic control center, can understand the track route of blind person in real time, and traffic control department can be to the blind person that is going across the road
Effective monitoring is formed, urgent measure can be taken in time at the time of emergency.
3, the power supply in the utility model includes detachable lithium or exempts to install accumulator, detachable lithium or exempts to pacify
Holding storage battery has easy to operate, is easily changed, it is easy to repair the advantages that.
Description of the drawings
Attached drawing described herein is used for providing further understanding the utility model embodiment, constitutes the one of the application
Part does not constitute the restriction to the utility model embodiment.In the accompanying drawings：
Fig. 1 is the schematic diagram of position set by the utility model；
Fig. 2 is the utility model structure diagram.
Label and corresponding parts title in attached drawing：
The sidewalk for visually impaired people 1-, 2- traffic light intersections, 3- prompt bar, 4- processors, 5- voice modules, 6- shock modules, 7- colors biography
Sensor, 8- loud speakers, 9- handles, 10- buzzers, 11- accumulators, 12- lithium batteries, 13- wireless transport modules.
Specific implementation mode
To make the purpose of this utility model, technical solution and advantage be more clearly understood, with reference to embodiment and attached drawing,
The utility model is described in further detail, and the exemplary embodiment and its explanation of the utility model are only used for explaining this
Utility model is not intended to limit the scope of the present invention.
Embodiment
As shown in Figure 1 to Figure 2, it is used for the suggestion device of sidewalk for visually impaired people traffic light intersection, including sidewalk for visually impaired people 1, the sidewalk for visually impaired people 1 to be located at red
The position setting prompt bar 3 at green light crossing 2,3 inside of the prompt bar is arranged processor 4 and connects respectively with the processor 4
Power supply, voice module 5 and the shock module 6 connect, the power supply include accumulator 11 and lithium battery 12,3 top of the prompt bar
The color sensor 7 being connect with the processor 4 is set, and prompt 3 side of the bar setting is raised with what the voice module 5 was connect
The handle 9 being connect with the shock module 6 is arranged in sound device 8,3 side of the prompt bar.3 side of prompt bar setting with it is described
The buzzer 10 that processor 4 connects.The wireless transport module 13 that 3 top setting of the prompt bar is connect with the processor 4.Institute
State the braille that prompting handle is provided on handle 9.
The course of work of the utility model is as follows：Processor 4 uses IntelD525/1037U, color sensor 7 to use
TCS3200, voice module 5 use ISD1420 speech chips, and the position by being located at traffic light intersection 2 in the sidewalk for visually impaired people 1 is arranged
Prompt bar 3, the prompt bar 3 inside setting processor 4 and the power supply being separately connected with the processor 4, voice module 5 and
Shock module 6, the color sensor 7 that 3 top setting of the prompt bar is connect with the processor 4,3 side of prompt bar is set
The loud speaker 8 being connect with the voice module 5 is set, the handle 9 being connect with the shock module 6 is arranged in 3 side of the prompt bar.
Before blind person goes to the prompt bar 3 by sidewalk for visually impaired people 1, handle 9 is held by hand, current friendship is detected by color sensor 7 at this time
Colouring information on logical indicator light is simultaneously transferred to processor 4, and processor 4 is by the colouring information of the colouring information received and setting
It is compared, and comparison information is sent to voice module 5, then voice broadcast is sent out by loud speaker 8, send to and prompting
Blind person before bar 3, in order to avoid traffic is noisy, the can not hear clearly appearance of voice broadcast situation of blind person is led to when being detected as green light
It crosses processor 4 and controls the vibrations of shock module 6, reminding blind goes across the road.By the way that the wireless transmission being connect with the processor 4 is arranged
The real-time information transmission of blind person to traffic control center can in real time be understood the track route of blind person, traffic control by module 13
Department can form effective monitoring to the blind person to go across the road, can take urgent measure in time at the time of emergency.The electricity
Source includes that detachable lithium or exempt from installs accumulator, detachable lithium or exempts to install accumulator and has easy to operate, is easy to more
Change, it is easy to repair the advantages that.
Above-described specific implementation mode, to the purpose of this utility model, technical solution and advantageous effect carried out into
One step is described in detail, it should be understood that the foregoing is merely specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, within the spirit and principle of the utility model, any modification for being made equally is replaced
It changes, improve, should be included within the scope of protection of this utility model.
Claims (5)
1. the suggestion device for sidewalk for visually impaired people traffic light intersection, which is characterized in that including sidewalk for visually impaired people (1), the sidewalk for visually impaired people (1) is located at red green
The position setting prompt bar (3) at lamp crossing (2), the prompt bar (3) is internal be arranged processor (4) and with the processor
(4) power supply, voice module (5) and the shock module (6) being separately connected, prompt bar (3) top setting and the processor
(4) loud speaker (8) being connect with the voice module (5) is arranged in the color sensor (7) connected, described prompt bar (3) side,
The handle (9) being connect with the shock module (6) is arranged in described prompt bar (3) side.
2. the suggestion device according to claim 1 for sidewalk for visually impaired people traffic light intersection, which is characterized in that the prompt bar
(3) buzzer (10) being connect with the processor (4) is arranged in side.
3. the suggestion device according to claim 1 for sidewalk for visually impaired people traffic light intersection, which is characterized in that the power supply includes
Accumulator (11) and lithium battery (12).
4. the suggestion device according to claim 1 for sidewalk for visually impaired people traffic light intersection, which is characterized in that the prompt bar
(3) wireless transport module (13) that top setting is connect with the processor (4).
5. the suggestion device according to claim 1 for sidewalk for visually impaired people traffic light intersection, which is characterized in that the handle (9)
On be provided with the braille of prompting handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820005397.7U CN207883120U (en) | 2018-01-02 | 2018-01-02 | Suggestion device for sidewalk for visually impaired people traffic light intersection |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820005397.7U CN207883120U (en) | 2018-01-02 | 2018-01-02 | Suggestion device for sidewalk for visually impaired people traffic light intersection |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207883120U true CN207883120U (en) | 2018-09-18 |
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ID=63506500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820005397.7U Active CN207883120U (en) | 2018-01-02 | 2018-01-02 | Suggestion device for sidewalk for visually impaired people traffic light intersection |
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| Country | Link |
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| CN (1) | CN207883120U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108154680A (en) * | 2018-01-02 | 2018-06-12 | 成都觅瑞科技有限公司 | The structure of instruction service is provided when going across the road for blind person |
| CN111696341A (en) * | 2020-06-22 | 2020-09-22 | 李卫元 | Auxiliary device for guiding blind at intersection |
-
2018
- 2018-01-02 CN CN201820005397.7U patent/CN207883120U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108154680A (en) * | 2018-01-02 | 2018-06-12 | 成都觅瑞科技有限公司 | The structure of instruction service is provided when going across the road for blind person |
| CN111696341A (en) * | 2020-06-22 | 2020-09-22 | 李卫元 | Auxiliary device for guiding blind at intersection |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Prompt device for blind road traffic light intersection Effective date of registration: 20221017 Granted publication date: 20180918 Pledgee: Chengdu SME financing Company Limited by Guarantee Pledgor: CHENGDU MEROSS TECHNOLOGY Co.,Ltd. Registration number: Y2022980018086 |