CN206789041U - Intelligence obtains the blind guiding system of traffic lights data - Google Patents
Intelligence obtains the blind guiding system of traffic lights data Download PDFInfo
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- CN206789041U CN206789041U CN201720353362.8U CN201720353362U CN206789041U CN 206789041 U CN206789041 U CN 206789041U CN 201720353362 U CN201720353362 U CN 201720353362U CN 206789041 U CN206789041 U CN 206789041U
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Abstract
Guide equipment technical field is the utility model is related to, particularly a kind of intelligence obtains the blind guiding system of traffic lights data.The utility model discloses the blind guiding system that a kind of intelligence obtains traffic lights data, the BLE transmitter modules for turning including blind person and being connected with controlling system of traffic light, the blind person, which turns to turn body including blind person and be arranged on blind person, turns BLE receiving modules on body, main control module, power module, inform module and timer, the BLE receiving modules are connected with BLE transmitter module Bluetooth communications, the power input of the output termination main control module of the power module, the BLE receiving modules, inform that module and timer are connected with main control module respectively, it is described to inform that module is used to inform user's traffic lights information.The utility model can allow blind person more accurately to get traffic lights situation, make blind person's trip safer, easy to use and equipment composition is simple, and cost is low so that price is low.
Description
Technical field
The utility model belongs to guide equipment technical field, and the guide of traffic lights data is obtained more particularly to a kind of intelligence
System.
Background technology
Blind person is the disadvantaged group of today's society, is gone on a journey very inconvenient for blind person, must when particularly going across the road
Must be by others' guide ability safety, because themselves can not know when to be when green light is red
Lamp, traffic light time are not also known, if helped blindly without others by that can be in peril of one's life and can cause traffic accident.
In order to help blind person smoothly to go on a journey, it is each that existing guide equipment or systematic research are concentrated mainly on following two
Function：Firstth, the barrier in road is accurately identified；Secondth, blind person is helped accurately to judge the bright light situation of traffic lights.
In terms of traffic lights identification, less, the also effective method of neither one all the time of research.There is urban to exist
Crossroad adds sound prompt device, but simple crossing voice message, and information content is smaller, is easy to make an uproar again at crossing
Sound floods, and blind person is not distinguished.
Now if being turned in their blind person installed above can get traffic lights situation and allow what blind person knew to set
It is standby, it is possible to effectively to solve the above problems.
The content of the invention
The purpose of this utility model is to provide one kind to solve the above problems and blind person can be allowed more accurately to get
Traffic lights situation, simple in construction, cost is low intelligence obtain the blind guiding system of traffic lights data.
Therefore, the utility model discloses it is a kind of intelligence obtain traffic lights data blind guiding system, including blind person turn and
The BLE being connected with controlling system of traffic light（Bluetooth Low Energy）Transmitter module, the blind person, which turns, to turn body including blind person and sets
Put the BLE receiving modules turned in blind person on body, main control module, power module, inform module and timer, the BLE connects
Receive module to be connected with BLE transmitter module Bluetooth communications, the power input of the output termination main control module of the power module,
The BLE receiving modules, inform that module and timer are connected with main control module respectively, it is described to inform that module is used to inform user
Traffic lights information.
Further, the BLE receiving modules and main control module by model HY251404 V7 the chip of bluetooth 4.0
To realize.
Further, the BLE receiving modules are arranged in the first end face for the handle that blind person turns.
Further, it is described to inform that module is Braille display module.
Further, it is described to inform that module is voice module.
Further, it is described to inform that module includes voice module and Braille display module.
Further, the voice module is arranged in the second end face for the handle that blind person turns, the Braille display
Module is arranged on the hand grip portion for the handle that blind person turns.
Further, in addition to key-press module, the key-press module are connected with main control module, and the key-press module is set
At the top for the handle that blind person turns.
Further, the power module is rechargeable battery, in addition to charging inlet, extraneous power supply pass through charging inlet
Charged for rechargeable battery.
Further, in addition to shock module, the shock module are connected with main control module.
Advantageous effects of the present utility model：
The utility model can make blind person more accurately get traffic lights situation, help blind safety by there is traffic lights
Road, reduce the generation of traffic accident, improve the security of blind person's trip；Easy to use and equipment composition is simple,
Cost is low so that price is low, and blind person is easier to receive, and blind person turns the originally necessary instrument of blind person's trip, and this practicality is newly
Type simply increases corresponding module on blind person turns, and small in volume, will not go on a journey and increase burden to blind person.
Brief description of the drawings
Fig. 1 is the structured flowchart of the utility model specific embodiment；
Fig. 2 is the front view that the blind person of the utility model specific embodiment turns；
Fig. 3 is the left view that the blind person of the utility model specific embodiment turns；
Fig. 4 is the right view that the blind person of the utility model specific embodiment turns；
Fig. 5 is the top view that the blind person of the utility model specific embodiment turns.
Embodiment
The utility model is further illustrated in conjunction with the drawings and specific embodiments.
As described in figures 1 and 5, a kind of intelligence obtains the blind guiding system of traffic lights data, including blind person turns 2 and and traffic lights
The BLE transmitter modules 12 that control system 11 connects, the blind person, which turns 2 and turns body including blind person and be arranged on blind person, to turn on body
BLE receiving modules 21, main control module 22, power module 23, inform module 24 and timer 25, the BLE receiving modules
21 are connected with the Bluetooth communication of BLE transmitter modules 12, the power input of the output termination main control module 22 of the power module 23
End, power for main control module 22, the BLE receiving modules 21, inform module 24 and timer 25 respectively with main control module
22 connections, it is described to inform that module 24 is used to inform user's traffic lights information.
Main control module 22 can be single-chip microcomputer or microprocessor, in this specific embodiment, in order to reduce circuit components,
Make simple in construction, simple installation, BLE receiving modules 21 and main control module 22 are integrated, that is, selecting has processor
BLE chips realize, realized in this specific embodiment from the model HY251404 V7 chip of bluetooth 4.0.
In this specific embodiment, in order that BLE receiving modules 21 preferably carry out Bluetooth communication company with BLE transmitter modules 12
Connect, BLE receiving modules 21 are arranged in the first end face for the handle that blind person turns 2.
In this specific embodiment, in order to avoid frequently changing battery, the power module 23 is preferably rechargeable battery, can
Rechargeable battery 23 is arranged on blind person and turned inside 2 handle, meanwhile, turned in blind person and charging inlet is additionally provided with 2 handle, extraneous electricity
Source is that rechargeable battery 23 charges by charging inlet.
It is described to inform that module 24 includes voice module 241 and Braille display module 242 in this specific embodiment, it is described
Voice mould 241 is arranged in the second end face for the handle that blind person turns 2, can so allow blind person preferably to hear voice, voice mould
241 can be loudspeaker.The Braille display module 242 is arranged on the hand grip portion that blind person turns 2 handle, facilitates blind person to read.
Voice module 241 and Braille display module 242 are set simultaneously, so, when environmental noise can not hear clearly greatly voice or blind person
When having deafness, traffic lights information can be read by Braille display module.
In other embodiments, it is described to inform that module 24 only have voice module or only Braille display module, with
Cost is saved, while reduces power consumption.
Further, in addition to key-press module 26, the key-press module 26 are connected with the chip of bluetooth 4.0, the button mould
Block 26 is arranged on the top that blind person turns 2 handle, facilitates operation by blind, and in this specific embodiment, key-press module 26 includes power supply
Switch key, certainly, in other embodiments, other functional switches, such as level setting switches can also be included.
Further, in addition to shock module 27, the shock module 27 are connected with the chip of bluetooth 4.0, shock module 27
The inside that people turns 2 handle is arranged on, shock module 27 can use existing shock module, and this is that those skilled in the art can
With what is realized easily, no longer describe in detail.
Use process：
In the range of blind person has come traffic lights road, blind person turns 2 chips of bluetooth 4.0 installed above and can connect automatically
Receive the current traffic lights situation data that BLE transmitter modules 12 send over.The chip of bluetooth 4.0 will get current traffic lights feelings
Condition data are sent to voice module 241 after being handled, be red light or green light by speech form reminding blind, while also logical
Cross Braille display module 242 and carry out blind person and show, it is red light or green light to facilitate blind person to read, meanwhile, the chip control of bluetooth 4.0
The current traffic light time of the countdown of timer 25 processed, at the end of red time countdown, the chip of bluetooth 4.0 passes through voice mould
Block 24, which sends voice reminder blind person, to inform that blind person can pass through road by crossing and by the display of Braille display module 242
Mouthful.Meanwhile crossing can also be passed through by the progress vibration reminding blind person of shock module 27.So as to help blind safety red by having
The road of green light, the generation of traffic accident is reduced, improve the security of blind person's trip；The composition letter of easy to use and equipment
Single, cost is low so that price is low, and blind person is easier to receive, and blind person turns the originally necessary instrument of blind person's trip, this reality
Simply increase corresponding module on blind person turns with new, small in volume, will not go on a journey and increase burden to blind person.
Although specifically showing and describing the utility model with reference to preferred embodiment, those skilled in the art should
This is understood, is not departing from the spirit and scope of the present utility model that appended claims are limited, in form and details
On the utility model can be made a variety of changes, be the scope of protection of the utility model.
Claims (9)
1. intelligence obtains the blind guiding system of traffic lights data, it is characterised in that：Turned including blind person and and controlling system of traffic light
The BLE transmitter modules of connection, the blind person, which turns to turn body including blind person and be arranged on the BLE that blind person is turned on body, receives mould
Block, main control module, power module, inform module and timer, the BLE receiving modules and BLE transmitter module Bluetooth communications
Connection, the power module output termination main control module power input, the BLE receiving modules, inform module and
Timer is connected with main control module respectively, described to inform that module is used to inform user's traffic lights information.
2. intelligence according to claim 1 obtains the blind guiding system of traffic lights data, it is characterised in that：The BLE is received
Module is arranged in the first end face for the handle that blind person turns.
3. intelligence according to claim 1 obtains the blind guiding system of traffic lights data, it is characterised in that：It is described to inform module
For Braille display module.
4. intelligence according to claim 1 obtains the blind guiding system of traffic lights data, it is characterised in that：It is described to inform module
For voice module.
5. intelligence according to claim 2 obtains the blind guiding system of traffic lights data, it is characterised in that：It is described to inform module
Including voice module and Braille display module.
6. intelligence according to claim 5 obtains the blind guiding system of traffic lights data, it is characterised in that：The voice module
It is arranged in the second end face for the handle that blind person turns, the Braille display module is arranged on the hand grip portion for the handle that blind person turns.
7. intelligence according to claim 1 obtains the blind guiding system of traffic lights data, it is characterised in that：Also include button mould
Block, the key-press module are connected with main control module, and the key-press module is arranged on the top for the handle that blind person turns.
8. intelligence according to claim 1 obtains the blind guiding system of traffic lights data, it is characterised in that：The power module
For rechargeable battery.
9. intelligence according to claim 8 obtains the blind guiding system of traffic lights data, it is characterised in that：Also include vibrations mould
Block, the shock module are connected with main control module.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353362.8U CN206789041U (en) | 2017-04-06 | 2017-04-06 | Intelligence obtains the blind guiding system of traffic lights data |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720353362.8U CN206789041U (en) | 2017-04-06 | 2017-04-06 | Intelligence obtains the blind guiding system of traffic lights data |
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| Publication Number | Publication Date |
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| CN206789041U true CN206789041U (en) | 2017-12-22 |
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ID=60707062
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| Application Number | Title | Priority Date | Filing Date |
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| CN201720353362.8U Active CN206789041U (en) | 2017-04-06 | 2017-04-06 | Intelligence obtains the blind guiding system of traffic lights data |
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Cited By (3)
| 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 |
| CN115209520A (en) * | 2022-06-27 | 2022-10-18 | 珠海格力电器股份有限公司 | Timing control method and device based on BLE, terminal and storage medium |
-
2017
- 2017-04-06 CN CN201720353362.8U patent/CN206789041U/en active Active
Cited By (4)
| 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 |
| CN115209520A (en) * | 2022-06-27 | 2022-10-18 | 珠海格力电器股份有限公司 | Timing control method and device based on BLE, terminal and storage medium |
| CN115209520B (en) * | 2022-06-27 | 2023-09-08 | 珠海格力电器股份有限公司 | BLE-based timing control method, BLE-based timing control device, terminal and storage medium |
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