CN107982029A - The perception enhancing equipment of intelligent recognition road information - Google Patents
The perception enhancing equipment of intelligent recognition road information Download PDFInfo
- Publication number
- CN107982029A CN107982029A CN201810002789.2A CN201810002789A CN107982029A CN 107982029 A CN107982029 A CN 107982029A CN 201810002789 A CN201810002789 A CN 201810002789A CN 107982029 A CN107982029 A CN 107982029A
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- CN
- China
- Prior art keywords
- processor
- module
- road information
- intelligent recognition
- crutch body
- Prior art date
- 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.)
- Pending
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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
- A61H3/02—Crutches
-
- 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
-
- 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
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/01—Constructive details
- A61H2201/0173—Means for preventing injuries
- A61H2201/0184—Means for preventing injuries by raising an alarm
-
- 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
- A61H2201/00—Characteristics of apparatus not provided for in the preceding codes
- A61H2201/50—Control means thereof
- A61H2201/5058—Sensors or detectors
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- Health & Medical Sciences (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Physical Education & Sports Medicine (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Rehabilitation Tools (AREA)
Abstract
Perception the invention discloses intelligent recognition road information strengthens equipment, including crutch body, handle is set in the crutch body, processor and the power supply and voice module that are connected respectively with the processor are set inside the crutch body, the crutch body sets the first ultrasound examination module being connected with the processor close to the one end on ground, and the second ultrasound examination module, shock module and the alarm module being connected respectively with the processor are set on the handle.The present invention solves the problems, such as blind person existing in the prior art when walking easily by the moment or the barrier of underfooting trips, the perception enhancing equipment of entitled intelligent recognition road information is provided, it measures the obstacle information on track route by ultrasonic ranging principle and is transferred to processor when applying, audible and visible alarm is sent by warning device again, prompts blind person's avoidance.
Description
Technical field
The present invention relates to blind-guide brick, and in particular to the perception enhancing equipment of intelligent recognition road information.
Background technology
Continuous progressive with living standards of the people, allowing life to become more and more simple and convenient becomes the people and generally pursues
Life idea.Blind person is both a member and a specific group in our people, they are due to congenital or posteriori physiology
Defect can run into more inconveniences than our ordinary persons in daily life, it is impossible to discovery accurately and timely and avoiding barrier is just
The drawbacks of being one important.
The speed of ultrasonic wave is much smaller with respect to the light velocity, its propagation time is more prone to detect, and is easy to directional transmissions,
And directionality is preferable, intensity can control, and with the development of information technology and automatic technology, ultrasonic ranging is in work
Universal utilization and development have been obtained in industry.
The content of the invention
The present invention solves blind person existing in the prior art when walking easily by the moment or the barrier of underfooting trips
The problem of, there is provided the perception enhancing equipment of entitled intelligent recognition road information, it is measured when applying by ultrasonic ranging principle
Obstacle information on track route is simultaneously transferred to processor, then sends audible and visible alarm by warning device, prompts blind person's avoidance.
The present invention is achieved through the following technical solutions：
The perception of intelligent recognition road information strengthens equipment, including crutch body, sets handle in the crutch body, institute
State and processor and the power supply and voice module that are connected respectively with the processor, the crutch body are set inside crutch body
The first ultrasound examination module being connected with the processor is set close to the one end on ground, is set and the place on the handle
The second ultrasound examination module, shock module and the alarm module that reason device connects respectively.Ultrasonic distance measuring module is according to ultrasound
Ripple runs into what the characteristic that barrier reflects measured, and observing and controlling distance is 2cm to 4m.Ultrasonic transmitter is to a direction
Launch ultrasonic wave, start timing while transmitting, ultrasonic wave is propagated in atmosphere, and barrier is encountered in way to be returned immediately
Come, ultrasonic receiver, which receives back wave and just interrupts immediately, stops timing.Obstacle is run into by constantly detecting to produce after ripple is launched
The echo that thing is launched, so as to measure transmitting ultrasonic wave and receive the time difference of ultrasonic wave, is then calculated according to the speed of ultrasonic wave
Go out the distance away from barrier.
Further, the perception enhancing equipment of intelligent recognition road information, the power supply include storage battery and/or lithium electricity
Pond.
Further, the perception enhancing equipment of intelligent recognition road information, the alarm module include buzzer and/or police
Report lamp.
Further, the perception of intelligent recognition road information strengthens equipment, sets on the handle and connects with the processor
The wireless transport module connect.
Further, the perception enhancing equipment of intelligent recognition road information, the shock module are polarization motor.
Compared with prior art, the present invention have the following advantages and advantages：
1st, the present invention set by setting handle in the crutch body, inside the crutch body processor and with
The power supply and voice module that the processor connects respectively, the crutch body are set and the processor close to the one end on ground
First ultrasound examination module of connection, the second ultrasound examination mould being connected respectively with the processor is set on the handle
Block, shock module and alarm module.Blind person is detected by the first ultrasound examination module and the second ultrasound examination module to walk
When underfooting and barrier in front, when an obstacle is detected, be transferred to processor, then pass through processor control voice module and send out
Go out voice prompt, alarm is sent by buzzer and warning light, prompts blind person and the pedestrian in roadside, while send out by shock module
Go out vibrations, avoid making blind person can't hear alarm and voice prompt because environment is noisy and causing the situation hair of avoidance not in time
It is raw, while the second ultrasound examination module is set on handle, the first ultrasound examination module is set in crutch body, to foot
Barrier lower and in front is carried out at the same time detection, the barrier for avoiding blind person from being bumped against when advancing in roadside air.
2nd, the present invention, can be by the reality of blind person by setting the wireless transport module being connected with the processor on handle
When information be transferred on the mobile phone of blind person close relative, can blind person in real time track route, effective monitoring can be formed, take notice of outgoing
Urgent measure can be taken in time when raw.
3rd, the present invention in power supply for detachable lithium or exempt from install storage battery, detachable lithium or exempt from install electric power storage
Pond can carry with, and facilitate user to carry the present invention when outgoing, while the present invention has easy to operate, is easy to carry about with one, easy to survey
The advantages that amount.
Brief description of the drawings
Attached drawing described herein is used for providing further understanding the embodiment of the present invention, forms one of the application
Point, do not form the restriction to the embodiment of the present invention.In the accompanying drawings：
Fig. 1 is schematic structural view of the invention.
Mark and corresponding parts title in attached drawing：
1- crutch bodies, 2- handles, 3- processors, 4- voice modules, 5- the first ultrasound examination modules, the ultrasounds of 6- second
Ripple detection module, 7- shock modules, 8- storage batteries, 9- lithium batteries, 10- buzzers, 11- warning lights, 12- wireless transport modules.
Embodiment
For the object, technical solutions and advantages of the present invention are more clearly understood, with reference to embodiment and attached drawing, to this
Invention is described in further detail, and exemplary embodiment of the invention and its explanation are only used for explaining the present invention, do not make
For limitation of the invention.
Embodiment
As shown in Figure 1, the perception enhancing equipment of intelligent recognition road information, including crutch body 1, the crutch body 1
Upper setting handle 2, the inside of crutch body 1 set processor 3 and the power supply and voice that are connected respectively with the processor 3
Module 4, the power supply include storage battery 8 and/or lithium battery 9, and the crutch body 1 is set and the place close to the one end on ground
The first ultrasound examination module 5 that device 3 connects is managed, sets on the handle 2 and is wirelessly transferred with what the processor 3 was connected respectively
Module 12, the second ultrasound examination module 6, shock module 7 and alarm module, the shock module 7 are to polarize motor, the report
Alert module includes buzzer 10 and/or warning light 11.Ultrasonic distance measuring module is to run into barrier according to ultrasonic wave to reflect
Characteristic measure, observing and controlling distance is 2cm to 4m.Ultrasonic transmitter launches ultrasonic wave to a direction, in transmitting
Timing is started simultaneously at, ultrasonic wave is propagated in atmosphere, and barrier is encountered in way can return immediately, and ultrasonic receiver receives instead
Ejected wave just interrupts immediately stops timing.By constantly detecting the echo for producing and barrier being run into after ripple is launched and is launched, so as to survey
Go out to launch ultrasonic wave and receive the time difference of ultrasonic wave, the distance away from barrier is then calculated according to the speed of ultrasonic wave.
The present invention divides the course of work as follows：Processor 3 uses CeleronD347, and voice module 4 uses ISD1420 voices
Chip, the first ultrasound examination module 5 and the second ultrasound examination module 6 use HC-SR04, by the crutch body 1
Upper setting handle 2, the inside of crutch body 1 set processor 3 and the power supply and voice that are connected respectively with the processor 3
Module 4, the crutch body 1 set the first ultrasound examination module 5 being connected with the processor 3 close to the one end on ground,
The second ultrasound examination module 6 being connected respectively with the processor 3, shock module 7 and alarm mould are set on the handle 2
Block.Pass through underfooting when the first ultrasound examination module 5 and the detection blind person's walking of the second ultrasound examination module 6 and obstacle in front
Thing, when an obstacle is detected, is transferred to processor 3, then sends voice prompt by 3 control voice module 4 of processor, passes through
Buzzer 10 and warning light 11 send alarm, prompt blind person and the pedestrian in roadside, while send vibrations by shock module 7, keep away
Exempt to make blind person can't hear alarm and voice prompt because environment is noisy and cause the situation of avoidance not in time to occur, while
Second ultrasound examination module 6 is set on handle 2, the first ultrasound examination module 5 is set in crutch body 1, to underfooting and
Barrier in front is carried out at the same time detection, the barrier for avoiding blind person from being bumped against when advancing in roadside air.By being set on handle 2
The wireless transport module 12 being connected with the processor 3 is put, mobile phone that can be by the real-time information transmission of blind person to blind person close relative
On, can blind person in real time track route, effective monitoring can be formed, urgent measure can be taken in time at the time of emergency.Electricity
Source for detachable lithium or exempt from install storage battery, detachable lithium or exempt from install storage battery can carry with, facilitate user
The present invention is carried when outgoing, while the present invention has easy to operate, is easy to carry about with one, the advantages that easy to measure.
Above-described embodiment, has carried out the purpose of the present invention, technical solution and beneficial effect further
Describe in detail, it should be understood that the foregoing is merely the embodiment of the present invention, be not intended to limit the present invention
Protection domain, within the spirit and principles of the invention, any modification, equivalent substitution, improvement and etc. done, should all include
Within protection scope of the present invention.
Claims (5)
1. the perception enhancing equipment of intelligent recognition road information, it is characterised in that including crutch body (1), the crutch body
(1) handle (2) is set on, processor (3) is set inside the crutch body (1) and is connected respectively with the processor (3)
Power supply and voice module (4), the crutch body (1) sets the be connected with the processor (3) close to the one end on ground
One ultrasound examination module (5), the second ultrasound examination being connected respectively with the processor (3) is set on the handle (2)
Module (6), shock module (7) and alarm module.
2. the perception enhancing equipment of intelligent recognition road information according to claim 1, it is characterised in that the power supply bag
Include storage battery (8) and/or lithium battery (9).
3. the perception enhancing equipment of intelligent recognition road information according to claim 1, it is characterised in that the alarm mould
Block includes buzzer (10) and/or warning light (11).
4. the perception enhancing equipment of intelligent recognition road information according to claim 1, it is characterised in that the handle
(2) wireless transport module (12) being connected with the processor (3) is set on.
5. the perception enhancing equipment of intelligent recognition road information according to claim 1, it is characterised in that the vibrations mould
Block (7) is polarization motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810002789.2A CN107982029A (en) | 2018-01-02 | 2018-01-02 | The perception enhancing equipment of intelligent recognition road information |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810002789.2A CN107982029A (en) | 2018-01-02 | 2018-01-02 | The perception enhancing equipment of intelligent recognition road information |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107982029A true CN107982029A (en) | 2018-05-04 |
Family
ID=62040811
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810002789.2A Pending CN107982029A (en) | 2018-01-02 | 2018-01-02 | The perception enhancing equipment of intelligent recognition road information |
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| Country | Link |
|---|---|
| CN (1) | CN107982029A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101390788A (en) * | 2007-09-20 | 2009-03-25 | 襄樊学院 | Blind-man crutch with ultrasonic wave control and voice prompt |
| CN103932875A (en) * | 2013-01-21 | 2014-07-23 | 吴欣怡 | Seeing-eye walking stick based on ultrasonic ranging |
| CN104586614A (en) * | 2015-01-23 | 2015-05-06 | 温岭市太平高级职业中学 | Cavity/barrier detection walking stick for blind people |
| CN105030489A (en) * | 2015-06-12 | 2015-11-11 | 南京信息职业技术学院 | Intelligent walking stick for blind person |
| CN204766394U (en) * | 2015-06-25 | 2015-11-18 | 南京信息工程大学 | Blind person's pronunciation navigation walking stick |
| CN208677873U (en) * | 2018-01-02 | 2019-04-02 | 成都觅瑞科技有限公司 | The intelligent blind-guiding crutch of voice broadcast function is provided |
-
2018
- 2018-01-02 CN CN201810002789.2A patent/CN107982029A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101390788A (en) * | 2007-09-20 | 2009-03-25 | 襄樊学院 | Blind-man crutch with ultrasonic wave control and voice prompt |
| CN103932875A (en) * | 2013-01-21 | 2014-07-23 | 吴欣怡 | Seeing-eye walking stick based on ultrasonic ranging |
| CN104586614A (en) * | 2015-01-23 | 2015-05-06 | 温岭市太平高级职业中学 | Cavity/barrier detection walking stick for blind people |
| CN105030489A (en) * | 2015-06-12 | 2015-11-11 | 南京信息职业技术学院 | Intelligent walking stick for blind person |
| CN204766394U (en) * | 2015-06-25 | 2015-11-18 | 南京信息工程大学 | Blind person's pronunciation navigation walking stick |
| CN208677873U (en) * | 2018-01-02 | 2019-04-02 | 成都觅瑞科技有限公司 | The intelligent blind-guiding crutch of voice broadcast function is provided |
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