CN107362004A - Intelligent blind-guiding walking stick - Google Patents
Intelligent blind-guiding walking stick Download PDFInfo
- Publication number
- CN107362004A CN107362004A CN201710681676.5A CN201710681676A CN107362004A CN 107362004 A CN107362004 A CN 107362004A CN 201710681676 A CN201710681676 A CN 201710681676A CN 107362004 A CN107362004 A CN 107362004A
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- China
- Prior art keywords
- module
- walking stick
- voice
- route
- walking
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- 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.)
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Classifications
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- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/06—Walking aids for blind persons
- A61H3/061—Walking aids for blind persons with electronic detecting or guiding means
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/06—Walking aids for blind persons
- A61H3/066—Installations on the floor, e.g. special surfaces, to guide blind persons
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/06—Walking aids for blind persons
- A61H3/068—Sticks for blind persons
-
- G—PHYSICS
- G01—MEASURING; TESTING
- G01C—MEASURING DISTANCES, LEVELS OR BEARINGS; SURVEYING; NAVIGATION; GYROSCOPIC INSTRUMENTS; PHOTOGRAMMETRY OR VIDEOGRAMMETRY
- G01C21/00—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00
- G01C21/26—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network
- G01C21/28—Navigation; Navigational instruments not provided for in groups G01C1/00 - G01C19/00 specially adapted for navigation in a road network with correlation of data from several navigational instruments
-
- A—HUMAN NECESSITIES
- A61—MEDICAL OR VETERINARY SCIENCE; HYGIENE
- A61H—PHYSICAL THERAPY APPARATUS, e.g. DEVICES FOR LOCATING OR STIMULATING REFLEX POINTS IN THE BODY; ARTIFICIAL RESPIRATION; MASSAGE; BATHING DEVICES FOR SPECIAL THERAPEUTIC OR HYGIENIC PURPOSES OR SPECIFIC PARTS OF THE BODY
- A61H3/00—Appliances for aiding patients or disabled persons to walk about
- A61H3/06—Walking aids for blind persons
- A61H3/061—Walking aids for blind persons with electronic detecting or guiding means
- A61H2003/063—Walking aids for blind persons with electronic detecting or guiding means with tactile perception
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- Health & Medical Sciences (AREA)
- Radar, Positioning & Navigation (AREA)
- Remote Sensing (AREA)
- Engineering & Computer Science (AREA)
- Animal Behavior & Ethology (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Automation & Control Theory (AREA)
- Rehabilitation Tools (AREA)
Abstract
The invention discloses a kind of intelligent blind-guiding walking stick, including：Walking stick main body；Supersonic detector, it is used to send detection signal when detecting and object being present in front of walking stick；Memory module, route information is previously stored with it；Voice module；GPS module；Control module；Colour recognition device, it is arranged on front side of the bottom of walking stick main body, and non-yellow identification signal is sent when being not detected by yellow；Voice module receives the voice signal for including beginning and end, and control module control GPS module plans the Walking Route of the matching；When the route node in Walking Route of the position that GPS module is detected with the matching overlaps, then voice module sends the prompt tone of direction indication；When colour recognition device sends non-yellow identification signal, control module driving voice module sends the prompt tone that prompting is walked on sidewalk for visually impaired people.The present invention can provide navigation and barrier automatic detection, improve the trip comfort level of dysopia personage.
Description
Technical field
The present invention relates to a kind of intelligent blind-guiding walking stick.
Background technology
Blind guiding stick is an indispensable instrument in dysopia personage's daily life, and dysopia personage can be
Short-range outdoor activity is carried out under the auxiliary of blind guiding stick.Blind guiding stick, which serves mainly to facilitate, to be judged on road, especially underfooting
Barrier, step etc., avoid causing danger.But current blind guiding stick still suffers from that function is single, and use not enough easily lacks
Fall into.
The content of the invention
For above-mentioned technical problem, the present invention has designed and developed a kind of intelligent blind-guiding walking stick.
Technical scheme provided by the invention is：
A kind of intelligent blind-guiding walking stick, including：
Walking stick main body；
Supersonic detector, it is arranged on front side of the bottom of the walking stick main body, for before the walking stick is detected
Side sends detection signal when object be present；
Memory module, it is arranged in the walking stick main body, and route information is previously stored with the memory module, described
Route information includes the beginning and end of at least one Walking Route and every Walking Route；
Voice module；
GPS module, it is arranged in the walking stick main body；
Control module；
Colour recognition device, it is arranged on front side of the bottom of the walking stick main body, is located at the walking stick main body for detecting
Front ground color, and yellow identification signal is sent when detecting yellow, non-yellow is sent when being not detected by yellow
Identification signal；
Wherein, the voice module receives the voice signal for including beginning and end of outside input, the control
Module identifies the voice signal, and first receive voice signal is identified as into starting point, and a voice of rear reception is believed
Terminal number is identified as, then the route information in the beginning and end and the memory module is contrasted, a such as wherein walking
The beginning and end of route matches, then the control module control GPS module plans the Walking Route of the matching；Work as institute
State the position that GPS module is detected to overlap with the route node in the Walking Route of the matching, then the control module driving institute
State the prompt tone that voice module sends direction indication；When the supersonic detector sends detection signal, the control module is driven
Move the voice module and send alarm signal；When the colour recognition device sends non-yellow identification signal, the control module is driven
Move the voice module and send the prompt tone that prompting is walked on sidewalk for visually impaired people.
Preferably, described intelligent blind-guiding walking stick, in addition to：
Bluetooth module and bluetooth earphone, the prompt tone and alarm signal that the control module is generated the voice module
Number sent by the bluetooth module to the bluetooth earphone.
Preferably, described intelligent blind-guiding walking stick, in addition to：
Vibration module, it is arranged at the upper end of the walking stick main body；
When the supersonic detector sends detection signal, the control module drives the vibration module to send vibration.
Preferably, in described intelligent blind-guiding walking stick, the voice module includes voice playing module and phonetic incepting
Module.
Preferably, described intelligent blind-guiding walking stick, in addition to：
Rechargeable battery, battery interface are arranged on the side wall of the walking stick main body, and the control module is additionally operable to detect institute
The electricity of rechargeable battery is stated, and when the electricity of the rechargeable battery is less than setting value, drives the voice module to send out
Go out to prompt the prompt tone of low battery.
Intelligent blind-guiding walking stick of the present invention devises supersonic detector, when an object is detected, ultrasound examination
Device sends detection signal, and control module can then drive voice module to send alarm signal, to be reminded；Meanwhile store mould
Block can prestore Walking Route, by voice module input speech signal, control module automatic identification beginning and end,
And GPS module programme path is controlled, then drive voice module to send prompt tone, so as to play the purpose of navigation.The present invention can be with
Navigation and barrier automatic detection are provided, improve the trip comfort level of dysopia personage.
Brief description of the drawings
Fig. 1 is the structural representation of intelligent blind-guiding walking stick of the present invention.
Embodiment
The present invention is described in further detail below in conjunction with the accompanying drawings, to make those skilled in the art with reference to specification text
Word can be implemented according to this.
As shown in figure 1, the present invention provides a kind of intelligent blind-guiding walking stick, including：Walking stick main body；Supersonic detector, it sets
Put on front side of the bottom of the walking stick main body, for sending detection signal when detecting and object being present in front of the walking stick；
Memory module, it is arranged in the walking stick main body, and route information, the route information are previously stored with the memory module
Beginning and end including at least one Walking Route and every Walking Route；Voice module；GPS module, it is arranged at institute
State in walking stick main body；Control module；Colour recognition device, it is arranged on front side of the bottom of the walking stick main body, for detecting position
Color in the front ground of the walking stick main body, and yellow identification signal is sent when detecting yellow, it is being not detected by Huang
Non-yellow identification signal is sent during color；Wherein, the voice module receives the language for including beginning and end of outside input
Sound signal, the control module identifies the voice signal, and first receive voice signal is identified as into starting point, and will be followed by
The voice signal received is identified as terminal, then the route information in the beginning and end and the memory module is contrasted,
Beginning and end such as wherein one Walking Route matches, then the control module controls the GPS module to plan the matching
Walking Route；It is when the route node in Walking Route of the position that the GPS module is detected with the matching overlaps, then described
The control module driving voice module sends the prompt tone of direction indication；When the supersonic detector sends detection signal,
The control module drives the voice module to send alarm signal；When the colour recognition device sends non-yellow identification signal,
The control module drives the voice module to send the prompt tone that prompting is walked on sidewalk for visually impaired people.
Firstly, it is necessary to prestored in a storage module several Walking Routes by a normal personage of vision.This several pedestrian-ways
Line should try one's best, and selection flow of the people is small, and vehicle is few, the flat route easily walked.Due to that between a pair of beginning and ends, can exist
A variety of Walking Routes, in order to which selector closes and states REQUESTED ROUTING, it is necessary to by the normal personage of vision from different Walking Routes
Help selects.Walking Route can be in convenience store, or family is to the route between park.
In use, input family, park, control module by voice module input speech signal, such as by voice module
It is family to automatically identify the voice signal first received, after the voice signal that receives be park, then control module is in storage mould
The Walking Route from the home to park is found in block, this Walking Route is then planned by GPS module；During walking, GPS module
Detection present position in real time, when present position reaches a route node of above-mentioned Walking Route, such as during a turning crossing,
Voice module sends the prompt tone of " turning right ".Route node can be crossing.
Supersonic detector is arranged on front side of the bottom of walking stick main body, for appearing in the object in front of walking stick main body
Detected, the barrier for occurring especially in underfooting is detected, and detection signal, control module are sent when detecting
Driving voice module sends alarm signal, reminds dysopia personage to pay attention to.
Sidewalk for visually impaired people is usually to be made up of yellow floor tile.When being walked using blind guiding stick, colour recognition device can detect walking stick
The color on the front ground of main body, when detecting yellow, illustrate without departing from sidewalk for visually impaired people, and when being not detected by yellow, then may be used
Sidewalk for visually impaired people can be had deviated from, voice module can send the prompt tone for prompting to be walked on sidewalk for visually impaired people, and then help dysopia personage
Walked in comparatively safe region.
Preferably, described intelligent blind-guiding walking stick, in addition to：Bluetooth module and bluetooth earphone, the control module will
The prompt tone and alarm signal that the voice module is generated are sent to the bluetooth earphone by the bluetooth module.
It is also straight with bluetooth module, bluetooth module in order to avoid the situation of the prompt tone for the voice module that occurs can not hear clearly
Connect and will be prompted to sound and be sent in bluetooth earphone.
Preferably, described intelligent blind-guiding walking stick, in addition to：Vibration module, it is arranged at the upper of the walking stick main body
End；When the supersonic detector sends detection signal, the control module drives the vibration module to send vibration.
In order to point out barrier, vibration module is also set in the upper end of walking stick main body, upper end is hand grip portion, hand
The vibration that vibration module is sent can be experienced.
Preferably, in described intelligent blind-guiding walking stick, the voice module includes voice playing module and phonetic incepting
Module.
Preferably, described intelligent blind-guiding walking stick, in addition to：Rechargeable battery, battery interface are arranged on the walking stick
The side wall of main body, the control module are additionally operable to detect the electricity of the rechargeable battery, and in the rechargeable battery
When electricity is less than setting value, the voice module is driven to send the prompt tone of prompting low battery.
In order to avoid dysopia personage does not notice dead battery, and then it can not be navigated, the present invention devises can
Rechargeable battery, battery interface are located in the side wall of walking stick main body, and when electricity is less than setting value, voice module sends the low electricity of prompting
The prompt tone of amount.
Although embodiment of the present invention is disclosed as above, it is not restricted in specification and embodiment listed
With it can be applied to various suitable the field of the invention completely, can be easily for those skilled in the art
Other modification is realized, therefore under the universal limited without departing substantially from claim and equivalency range, it is of the invention and unlimited
In specific details and shown here as the legend with description.
Claims (5)
- A kind of 1. intelligent blind-guiding walking stick, it is characterised in that including：Walking stick main body；Supersonic detector, it is arranged on front side of the bottom of the walking stick main body, for being deposited in front of the walking stick detecting Detection signal is sent in object；Memory module, it is arranged in the walking stick main body, and route information, the route are previously stored with the memory module Information includes the beginning and end of at least one Walking Route and every Walking Route；Voice module；GPS module, it is arranged in the walking stick main body；Control module；Colour recognition device, it is arranged on front side of the bottom of the walking stick main body, for detecting before the walking stick main body The color on square ground, and yellow identification signal is sent when detecting yellow, non-yellow identification is sent when being not detected by yellow Signal；Wherein, the voice module receives the voice signal for including beginning and end of outside input, the control module The voice signal is identified, and first receive voice signal is identified as starting point, and a voice signal of rear reception is known Not Wei terminal, then the route information in the beginning and end and the memory module is contrasted, a such as wherein Walking Route Beginning and end match, then the control module controls the GPS module to plan the Walking Route of the matching；When described The position that GPS module is detected overlaps with the route node in the Walking Route of the matching, then described in the control module driving Voice module sends the prompt tone of direction indication；When the supersonic detector sends detection signal, the control module driving The voice module sends alarm signal；When the colour recognition device sends non-yellow identification signal, the control module driving The voice module sends the prompt tone that prompting is walked on sidewalk for visually impaired people.
- 2. intelligent blind-guiding walking stick as claimed in claim 1, it is characterised in that also include：Bluetooth module and bluetooth earphone, the prompt tone and alarm signal that the control module is generated the voice module lead to The bluetooth module is crossed to send to the bluetooth earphone.
- 3. intelligent blind-guiding walking stick as claimed in claim 1, it is characterised in that also include：Vibration module, it is arranged at the upper end of the walking stick main body；When the supersonic detector sends detection signal, the control module drives the vibration module to send vibration.
- 4. intelligent blind-guiding walking stick as claimed in claim 1, it is characterised in that the voice module include voice playing module and Speech reception module.
- 5. intelligent blind-guiding walking stick as claimed in claim 1, it is characterised in that also include：Rechargeable battery, battery interface are arranged on the side wall of the walking stick main body, and the control module is additionally operable to can described in detection The electricity of rechargeable battery, and when the electricity of the rechargeable battery is less than setting value, drives the voice module to send and carry Show the prompt tone of low battery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710681676.5A CN107362004A (en) | 2017-08-10 | 2017-08-10 | Intelligent blind-guiding walking stick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710681676.5A CN107362004A (en) | 2017-08-10 | 2017-08-10 | Intelligent blind-guiding walking stick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107362004A true CN107362004A (en) | 2017-11-21 |
Family
ID=60309891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710681676.5A Pending CN107362004A (en) | 2017-08-10 | 2017-08-10 | Intelligent blind-guiding walking stick |
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| Country | Link |
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| CN (1) | CN107362004A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575371A (en) * | 2019-10-22 | 2019-12-17 | 大连民族大学 | intelligent blind-guiding walking stick and control method |
| GB2625404A (en) * | 2021-12-16 | 2024-06-19 | Makesense Tech Limited | Navigation guidance devices |
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| JP3208458U (en) * | 2016-10-31 | 2017-01-12 | 和也 千葉 | White cane with voice guidance |
| KR20170053061A (en) * | 2015-11-05 | 2017-05-15 | 경희대학교 산학협력단 | Smart system for blind people and method for obstacle detection |
| CN206372254U (en) * | 2016-06-20 | 2017-08-04 | 徐超 | A kind of smart electronicses cane |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN102481206A (en) * | 2009-07-13 | 2012-05-30 | 金祉勋 | Road guide apparatus for a visually impaired person |
| CN202920578U (en) * | 2012-10-10 | 2013-05-08 | 成都掌握移动信息技术有限公司 | Intelligent guide device for blind and capable of achieving global position system (GPS) positioning |
| CN102895095A (en) * | 2012-11-05 | 2013-01-30 | 王海婷 | Special crutch for blind persons |
| CN103126862A (en) * | 2013-02-04 | 2013-06-05 | 江苏科技大学 | Outdoor blind guiding robot based on global position system (GPS), general packet radio service (GPRS) and radio frequency identification devices (RFID) and navigational positioning method |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110575371A (en) * | 2019-10-22 | 2019-12-17 | 大连民族大学 | intelligent blind-guiding walking stick and control method |
| GB2625404A (en) * | 2021-12-16 | 2024-06-19 | Makesense Tech Limited | Navigation guidance devices |
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Application publication date: 20171121 |
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