CN110882138A - Intelligent navigation walking stick for blind person - Google Patents
Intelligent navigation walking stick for blind person Download PDFInfo
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- CN110882138A CN110882138A CN201911376304.7A CN201911376304A CN110882138A CN 110882138 A CN110882138 A CN 110882138A CN 201911376304 A CN201911376304 A CN 201911376304A CN 110882138 A CN110882138 A CN 110882138A
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- 241001166076 Diapheromera femorata Species 0.000 title claims description 13
- 230000004297 night vision Effects 0.000 claims abstract description 7
- 238000012545 processing Methods 0.000 claims description 11
- DMBHHRLKUKUOEG-UHFFFAOYSA-N diphenylamine Chemical compound C=1C=CC=CC=1NC1=CC=CC=C1 DMBHHRLKUKUOEG-UHFFFAOYSA-N 0.000 claims description 5
- 230000006855 networking Effects 0.000 claims description 4
- 238000013473 artificial intelligence Methods 0.000 abstract description 2
- 238000005516 engineering process Methods 0.000 abstract description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 abstract description 2
- 230000008569 process Effects 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 4
- 230000002354 daily effect Effects 0.000 description 4
- 238000004458 analytical method Methods 0.000 description 3
- 230000006870 function Effects 0.000 description 3
- 238000007405 data analysis Methods 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 230000003203 everyday effect Effects 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 241000052343 Dares Species 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000006399 behavior Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
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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
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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
- A61H3/068—Sticks for blind persons
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S17/00—Systems using the reflection or reradiation of electromagnetic waves other than radio waves, e.g. lidar systems
- G01S17/88—Lidar systems specially adapted for specific applications
- G01S17/93—Lidar systems specially adapted for specific applications for anti-collision purposes
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01S—RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES
- G01S19/00—Satellite radio beacon positioning systems; Determining position, velocity or attitude using signals transmitted by such systems
- G01S19/01—Satellite radio beacon positioning systems transmitting time-stamped messages, e.g. GPS [Global Positioning System], GLONASS [Global Orbiting Navigation Satellite System] or GALILEO
- G01S19/13—Receivers
- G01S19/14—Receivers specially adapted for specific applications
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- G—PHYSICS
- G08—SIGNALLING
- G08B—SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS
- G08B21/00—Alarms responsive to a single specified undesired or abnormal condition and not otherwise provided for
- G08B21/18—Status alarms
- G08B21/24—Reminder alarms, e.g. anti-loss alarms
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N5/00—Details of television systems
- H04N5/76—Television signal recording
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04N—PICTORIAL COMMUNICATION, e.g. TELEVISION
- H04N7/00—Television systems
- H04N7/18—Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W4/00—Services specially adapted for wireless communication networks; Facilities therefor
- H04W4/02—Services making use of location information
- H04W4/024—Guidance services
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Health & Medical Sciences (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Remote Sensing (AREA)
- Radar, Positioning & Navigation (AREA)
- General Physics & Mathematics (AREA)
- Physical Education & Sports Medicine (AREA)
- Public Health (AREA)
- Epidemiology (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Pain & Pain Management (AREA)
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- Business, Economics & Management (AREA)
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- Electromagnetism (AREA)
- Navigation (AREA)
Abstract
The invention discloses an intelligent navigation crutch for blind people, which comprises a crutch body and a handle, wherein switches and SOS buttons are arranged on two sides of the handle, a night vision wide-angle camera and an infrared transmitting and receiving device are arranged at the front end of the handle, an alarm indicating lamp, a microphone and a voice player are arranged in the handle, and a GPS/Beidou module, a power supply module and an Internet of things chip are arranged in the crutch body. The product of the invention takes 5G as a core, integrates elements such as big data, Internet of things, artificial intelligence and the like, takes mature manufacturing technology as a guarantee, forms an intelligent crutch capable of being medically, commonized and gifted, processes image videos with millisecond-level delay, and guarantees safety with millimeter-level precision.
Description
Technical Field
The invention belongs to the technical field of articles for disabled people, relates to an intelligent navigation walking stick for the blind, and particularly relates to an intelligent navigation walking stick for the blind based on 5G.
Background
The number of the blind people in China is about 1700 thousands, which accounts for 18 percent of the total number of the blind people in the world, about 45 thousands of blind people are blind in the year, namely, one new blind person appears every minute, according to preliminary prediction: by 2020, the number of blind people worldwide will rise to 7500 million people. In 1991, China built the first blind road in Beijing, and in 2001, the design code of urban roads and building barrier-free begins to be implemented nationwide. The blind people are inconvenient to use eyes, so that the traffic safety is the biggest threat of the blind people when going out, the positions of the blind people are not known, and the blind people do not know how to go to the places where the blind people need to go. Some blind people feel low due to physiological defects, dare not to go out and exclude communication with the outside.
At present, no equipment which can well coordinate to solve the problem of the outgoing of the blind and can be sold and used on a large scale exists in the market, and the blind crutch in the prior art has single function and cannot meet the requirements of the blind.
Disclosure of Invention
In order to overcome the defects in the prior art, the invention provides the intelligent navigation crutch for the blind, which is convenient to operate and intelligently controlled, can solve the problems that the blind dares not to go out and is difficult to go out, and provides a defense line for personal safety buildings of the blind.
The technical scheme is as follows:
the utility model provides a blind person's intelligence navigation walking stick, includes walking stick body and handle, the both sides of handle are equipped with switch 10, SOS button 1, the handle front end is equipped with night vision wide-angle camera 6 and infrared emission and receiver 7, built-in warning light 2, microphone 3, voice player 4 in the handle, built-in GPS big dipper module 5, power module 11, thing networking chip 8 in the walking stick body.
Further, the chip 8 of the internet of things is internally provided with a CPU module, a 5G signal processing module, a memory and the like.
Further, both sides of the handle are also provided with a USB interface 9.
The invention has the beneficial effects that:
the product of the invention takes 5G as a core, integrates elements such as big data, Internet of things, artificial intelligence and the like, takes mature manufacturing technology as a guarantee, forms an intelligent crutch capable of being medically, commonized and gifted, processes image videos with millisecond-level delay, and guarantees safety with millimeter-level precision.
Drawings
FIG. 1 is a side view of the novel intelligent navigation crutch for the blind;
fig. 2 is an internal construction diagram of the handle of the novel blind intelligent navigation crutch.
The system comprises a power module, a wireless communication module and a wireless communication module, wherein the power module comprises a 1-SOS button, a 2-alarm indicator.
Detailed Description
The technical scheme of the invention is further explained in detail by combining the drawings and the detailed implementation mode as follows:
referring to fig. 1-2, the blind person intelligent navigation crutch comprises a crutch body and a handle, wherein a switch 10 and an SOS button 1 are arranged on two sides of the handle, a night vision wide-angle camera 6 and an infrared transmitting and receiving device 7 are arranged at the front end of the handle, an alarm indicator lamp 2, a microphone 3 and a voice player 4 are arranged in the handle, and a GPS/big dipper module 5, a power module 11 and an internet of things chip 8 are arranged in the crutch body.
The chip 8 of the internet of things is internally provided with a CPU module, a 5G signal processing module, a memory and the like.
And USB interfaces 9 are also arranged on two sides of the handle.
The main functional module of intelligent navigation crutch is located the handle, and handle both sides are switch and interface on one side, and one side is alarm indicator, microphone, pronunciation player, and night vision wide-angle camera and infrared emission are located the handle front end with the receiver, and GPS big dipper module, power module, thing networking chip are located inside the handle, and thing networking chip is integrated chip, embeds CPU module, 5G signal processing module, memory etc..
The main functions and the realization principle of the navigation crutch are as follows:
firstly, obstacle avoidance is carried out in real time. After the front of the blind person encounters an obstacle, the infrared receiver can receive an infrared signal returned by the infrared transmitter, the CPU module can perform rapid analysis and judgment according to positioning information provided by the GPS/Beidou module and an image shot by the camera, the voice module sends different voice prompts through the player according to the judgment of the CPU module, the 5G signal processing module can send obstacle encountering information and the image to the background base station and the server, and the action condition of the blind person is recorded in real time.
Secondly, intelligent reminding. The intelligent reminding comprises two aspects, namely, the alarm clock reminding in daily life, wherein staff input information required to be reminded of the daily life of the blind person into the intelligent crutch through a 5G signal or a USB interface, and the intelligent crutch can remind the blind person at a set time; and secondly, position service reminding is carried out, when the blind person moves to a certain position in a city, the CPU module can carry out big data analysis according to navigation information, blind person requirements and daily behaviors, and the blind person is prompted to arrive near a certain area, such as a supermarket, a hospital, a station and the like.
And thirdly, navigation. The blind person inputs the starting destination of the blind person through voice, the CPU module combines the real-time position of the blind person and utilizes the GPS/Beidou module to give route information until the blind person walks to the destination.
And fourthly, positioning according to the affection. The real-time GPS/Beidou position information of the blind can be transmitted to the background through the 5G signal processing module, and the blind can log in a website to know the position of the blind and send reminding information or conversation in real time. In emergency, the blind can press the SOS button to transmit alarm information and images to the blind's relatives or related units in the first time.
And fifthly, health monitoring. The walking distance of the blind person every day is counted and transmitted to the background through the 5G signal processing module, the monthly exercise amount is counted and analyzed by combining the previous data, the analysis result is transmitted back to the intelligent walking stick, and the blind person can know the analysis result every day.
The structural functions of each part of the navigation crutch are introduced as follows:
a handle switch: when the blind person goes out, the handle switch is turned on, the system starts the camera, the infrared transmitting and receiving device, the GPS/Beidou module and the like, and the system automatically starts to work; when not in use, the switch is closed, and the power supply is saved.
An SOS button: when the blind person meets an emergency, the blind person presses the SOS button to transmit alarm information and images to the relatives or related units of the blind person at the first time, so that the relatives or related units can take measures in time, and the blind person can take rescue measures in time.
Night vision wide-angle camera: the infrared shooting device is used for shooting the situation of the blind in front of the blind, can clearly shoot the situation around the blind even at night, and provides support for the CPU module to analyze data together with signals received by the infrared transmitter and the receiver.
Infrared ray transmitting and receiving: the device is used for detecting whether obstacles exist in the advancing direction of the blind and provides support for data analysis of the CPU module together with images shot by the night vision wide-angle camera.
Alarm indicator, microphone, pronunciation player: the alarm indicator lamp comprises a power indicator lamp and an alarm indicator lamp, the power indicator lamp indicates whether the power supply works normally, the alarm indicator lamp flashes continuously when the blind meets an obstacle, and meanwhile, the voice player emits alarm prompt sound.
GPS/big dipper module: the GPS/Beidou satellite communication system is used for receiving GPS/Beidou signals and providing data support for real-time navigation.
A power supply module: the intelligent walking stick is characterized by comprising a battery and a wireless charging device, wherein power supply support is provided for real-time obstacle avoidance, intelligent reminding, navigation, affection positioning and health monitoring of the intelligent walking stick, and two charging modes are provided, namely a USB wired adapter is selected, and the wireless charging device is selected.
The chip of the Internet of things: the chip comprises a CPU module, a 5G signal processing module, a memory and the like, wherein the CPU module is a chip core and is used for analyzing and processing data, determining whether to send out indication and alarm information or not, and whether to use the 5G signal processing module to send information to a background server or not; the 5G signal processing module is used for rapidly transmitting and receiving signals, transmitting information such as videos to a background, and receiving indication information such as positioning information and voice transmitted by a nearby base station; the memory is used for storing the daily walking information of the blind, including positions, images, traveling tracks, steps and the like.
The above description is only a preferred embodiment of the present invention, and the scope of the present invention is not limited thereto, and any simple modifications or equivalent substitutions of the technical solutions that can be obviously obtained by those skilled in the art within the technical scope of the present invention are within the scope of the present invention.
Claims (3)
1. The utility model provides a blind person's intelligence navigation walking stick which characterized in that: including walking stick body and handle, the both sides of handle are equipped with switch (10), SOS button (1), the handle front end is equipped with night vision wide-angle camera (6) and infrared emission and receiver (7), built-in warning light (2), microphone (3), voice player (4) in the handle, built-in GPS big dipper module (5), power module (11), thing networking chip (8) in the walking stick body.
2. The blind intelligent navigation crutch of claim 1, which is characterized in that: the chip (8) of the Internet of things is internally provided with a CPU module, a 5G signal processing module and a memory.
3. The blind intelligent navigation crutch of claim 1, which is characterized in that: and USB interfaces (9) are also arranged on the two sides of the handle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911376304.7A CN110882138A (en) | 2019-12-27 | 2019-12-27 | Intelligent navigation walking stick for blind person |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911376304.7A CN110882138A (en) | 2019-12-27 | 2019-12-27 | Intelligent navigation walking stick for blind person |
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| Publication Number | Publication Date |
|---|---|
| CN110882138A true CN110882138A (en) | 2020-03-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911376304.7A Pending CN110882138A (en) | 2019-12-27 | 2019-12-27 | Intelligent navigation walking stick for blind person |
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| CN (1) | CN110882138A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI800074B (en) * | 2021-11-03 | 2023-04-21 | 國立勤益科技大學 | Home long-term care integrated system based on internet of things |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204709330U (en) * | 2015-06-26 | 2015-10-21 | 浪潮集团有限公司 | Intelligent blind person guiding stick based on NFC induction technology |
| CN205339480U (en) * | 2016-02-28 | 2016-06-29 | 杨国锋 | Multifunctional walking stick |
| CN211934795U (en) * | 2019-12-27 | 2020-11-17 | 淄博职业学院 | Intelligent navigation walking stick for blind person |
-
2019
- 2019-12-27 CN CN201911376304.7A patent/CN110882138A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN204709330U (en) * | 2015-06-26 | 2015-10-21 | 浪潮集团有限公司 | Intelligent blind person guiding stick based on NFC induction technology |
| CN205339480U (en) * | 2016-02-28 | 2016-06-29 | 杨国锋 | Multifunctional walking stick |
| CN211934795U (en) * | 2019-12-27 | 2020-11-17 | 淄博职业学院 | Intelligent navigation walking stick for blind person |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI800074B (en) * | 2021-11-03 | 2023-04-21 | 國立勤益科技大學 | Home long-term care integrated system based on internet of things |
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