CN105662795A - Miniature ultrasonic and near-infrared navigation wearing intelligent shoe for blind person - Google Patents
Miniature ultrasonic and near-infrared navigation wearing intelligent shoe for blind person Download PDFInfo
- Publication number
- CN105662795A CN105662795A CN201610129335.2A CN201610129335A CN105662795A CN 105662795 A CN105662795 A CN 105662795A CN 201610129335 A CN201610129335 A CN 201610129335A CN 105662795 A CN105662795 A CN 105662795A
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- Prior art keywords
- near infrared
- shoe
- miniature ultrasonic
- built
- blind person
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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
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/34—Footwear characterised by the shape or the use with electrical or electronic arrangements
- A43B3/38—Footwear characterised by the shape or the use with electrical or electronic arrangements with power sources
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43B—CHARACTERISTIC FEATURES OF FOOTWEAR; PARTS OF FOOTWEAR
- A43B3/00—Footwear characterised by the shape or the use
- A43B3/34—Footwear characterised by the shape or the use with electrical or electronic arrangements
- A43B3/50—Footwear characterised by the shape or the use with electrical or electronic arrangements with sound or music sources
-
- 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
- A61H2201/16—Physical interface with patient
- A61H2201/1602—Physical interface with patient kind of interface, e.g. head rest, knee support or lumbar support
- A61H2201/165—Wearable interfaces
-
- 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
- A61H2205/00—Devices for specific parts of the body
- A61H2205/12—Feet
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physical Education & Sports Medicine (AREA)
- Epidemiology (AREA)
- Pain & Pain Management (AREA)
- Multimedia (AREA)
- Rehabilitation Therapy (AREA)
- Life Sciences & Earth Sciences (AREA)
- Animal Behavior & Ethology (AREA)
- General Health & Medical Sciences (AREA)
- Public Health (AREA)
- Veterinary Medicine (AREA)
- Traffic Control Systems (AREA)
Abstract
The invention discloses a miniature ultrasonic and near-infrared navigation wearing intelligent shoe for a blind person. The shoe comprises a shoe sole and a shoe upper. The shoe sole is provided with a power generation device. The power generation device is connected with an electric energy storage. The electric energy storage is connected with a microprocessor. A miniature ultrasonic transceiver is arranged in the middle of the most front end of the shoe upper. The two sides of the most front end of the shoe upper are provided with near infrared emission receivers. The miniature ultrasonic transceiver and the near infrared emission receivers are connected with a signal processor of the shoe sole. The microprocessor is connected with a built-in loudspeaker, a built-in vibrator, a switch, a controller, the signal processor, the near infrared emission receivers and the miniature ultrasonic transceiver. The controller determines the microprocessor to process close-range barrier signals sent by the near infrared emission receivers or remote barrier signals sent by the miniature ultrasonic transceiver, and different responses are made according to the barrier signals so as to perform navigation on the blind person.
Description
Technical field
The present invention relates to a kind of micro-ultrasonic and near infrared navigation blind person and dress intelligent shoe, particularly relate to and the obstacle in shoes front and obstacle distance are converted into voice signal and vibration signal carrys out the intelligent shoe for blind man navigation.
Background technology
Tradition has the intelligent shoe one disposable battery of general configuration of blind man navigation function, or needs the rechargeable battery from external charging, meets the electricity consumption of various intelligence equipment in footwear. Whether change battery, or adopt external charging all more loaded down with trivial details, be unfavorable for the popularization of blind man navigation intelligent shoe.
Existing blind man navigation intelligent shoe generally uses infrared rays to survey obstacle, measuring distance can not be too near, more can not measure the obstacle that at once will touch footwear, as the obstacle of small stone and so on, more can not measure remote obstacle, the motor vehicle etc. such as travelled.
Existing blind waveguided shoe alarm form is single, does not consider the impact of road conditions or environment.
Summary of the invention
Technical problem to be solved by this invention is to provide a kind of micro-ultrasonic and near infrared navigation blind person and dresses intelligent shoe, this intelligent shoe can collect front closely with long-distance barrier thing information and remind blind person to avoid it to hit obstacle by voice and vibration mode.
The technical scheme of the present invention is: micro-ultrasonic and near infrared navigation blind person dresses intelligent shoe and comprises sole and upper of a shoe, and sole is provided with power generation assembly, and this device comprises the conductor of two kinds of unlike materials, working end T1 and free end T2; Power generation assembly connects energy storage, energy storage connects microprocessor, upper of a shoe centre foremost is provided with miniature ultrasonic transceiver, upper of a shoe both sides foremost are provided with near infrared emission receptor, miniature ultrasonic transceiver, near infrared emission receptor are connected with the signal processing device of sole, and computer processor connects built-in loudspeaker, built-in vibrator, switch, controller, signal processing device and near infrared emission receptor and miniature ultrasonic transceiver.
In the present invention, microprocessor gives each electricity consumption module by by the thermopair power distribution that obtains of generating. When the switch is opened, computer processor by judging the state of controller and the signal sent according to signal processing device to built-in loudspeaker and built-in vibrator assignment command.
Described micro-ultrasonic and near infrared navigation blind person dresses intelligent shoe upper of a shoe miniature ultrasonic transceiver and near infrared emission receptor foremost. Miniature ultrasonic transceiver is mainly used to survey long-distance barrier thing; Near infrared emission receptor is mainly used to survey closely obstacle.
Described micro-ultrasonic and near infrared navigation blind person dresses intelligent shoe sole built-in loudspeaker, when recording front and have obstacle, the ring that built-in loudspeaker can send different audio frequency. When record ring that built-in loudspeaker when front relative proximity distance has obstacle send high audio, when record ring that built-in loudspeaker when front has obstacle relatively at a distance send lower audio frequency.
Described micro-ultrasonic and near infrared navigation blind person dresses intelligent shoe sole built-in vibrator, and when recording front and have obstacle, the vibration of different frequency can occur built-in vibrator. Send the vibration of higher-frequency rate when recording built-in vibrator when front relative proximity distance has obstacle, send more low-frequency vibration when recording built-in vibrator when front has obstacle relatively at a distance.
Described micro-ultrasonic and near infrared navigation blind person dresses intelligent shoe sole controller, when controller is high level, computer processor receives only signal that miniature ultrasonic transceiver sends after signal processing device and controls built-in loudspeaker and built-in vibrator is made a response; When controller is lower level, computer processor receives only signal that near infrared emission receptor sends after signal processing device and controls built-in loudspeaker and built-in vibrator makes respective reaction.
Compared with prior art, the invention has the beneficial effects as follows:
1. cost of the present invention is low, is beneficial to popularization.
2. the heat energy that the present invention makes full use of pin is generated electricity for each electricity consumption module by thermopair, self-sufficient.
3. the present invention fully considers various emergency case, uses loudspeaker to blow a whistle and vibrate two kinds of modes and reports to the police, and vibrates when the noisy loudspeaker of external environment are blown a whistle and be can not hear clearly and plays a major role; When road surface is uneven, when vibration is difficult to perception, loudspeaker are blown a whistle and are played a major role.
4. the present invention both can detect the obstacle of super close distance, longer-distance obstacle (obstacle containing movement) can be detected again.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that PN provided by the invention ties thermopair generating.
Fig. 2 is each module principle block diagram of micro-ultrasonic vertical view dressing intelligent shoe with near infrared navigation blind person provided by the invention.
Embodiment
With reference to shown in Fig. 1, Fig. 2, micro-ultrasonic and near infrared navigation blind person provided by the invention dresses intelligent shoe and comprises sole and upper of a shoe, and sole has pipe-thermocouple generating set, is that electric energy is for electricity consumption module the thermal energy of pin; It is converted into voice signal and vibrates signal to remind the situation of blind person's preceding object thing after the signal of miniature ultrasonic transceiver 4 and near infrared emission receptor 3 is treated. Sole has PN to tie pipe-thermocouple generating set 11, power generation assembly 11 connects energy storage 8, energy storage connects microprocessor 7, upper of a shoe centre foremost is provided with miniature ultrasonic transceiver 4, upper of a shoe both sides foremost are provided with near infrared emission receptor 3, miniature ultrasonic transceiver 4, near infrared emission receptor 3 are connected with the signal processing device 5 of sole, and computer processor 5 connects built-in loudspeaker 10, built-in vibrator 9, switch 6, controller 12, signal processing device 5 and miniature ultrasonic transceiver 4 and near infrared emission receptor 3.
With reference to, shown in Fig. 1, Fig. 1 is the schematic diagram that PN provided by the invention ties thermopair generating.T1 represents the temperature (such as extraneous temperature) at cold junction, and T2 represents the temperature (temperature of such as sole) in hot junction, as just contrary in summer. because PN knot just has electromotive force generation at these two kinds of different temperature, this is exactly the principle that PN ties thermopair generating. icon 1 in Fig. 1 represents N-type semiconductor material, and icon 2 represents P-type semiconductor material and the method for attachment between them. pipe-thermocouple generating set comprises the conductor of two kinds of unlike materials, working end T1 and free end T2, described two kinds of differing materials are N-type semiconductor and P-type semiconductor, described working end links together, described working end and free end are when homo(io)thermism, namely PN ties thermopair to work in certain constant temp poor, the value of thermoelectric force also substantially constant, the power storage produced is at power storage plate 8, computer processor again power distribution to switch 8, built-in vibrator 9, built-in loudspeaker 10, signal processing device 5, power device needed for miniature ultrasonic transceiver 4 and near infrared emission receptor 3 etc.
With reference to, shown in Fig. 2, picture in picture mark 13 is the edge of sole, opening switch 6 system starts. When controller 12 is in high level, if computer processor 7 receives the ultrasonic signal received and process through signal processing device 5 by miniature ultrasonic transceiver 4, then system thinks there is obstacle at a distance, built-in vibrator 9 and built-in loudspeaker 10 are distributed task according to the signal received by microprocessor 7, if obstacle distance is relatively far away, then vibrator 9 vibrational frequency height, built-in loudspeaker 10 audio frequency height; If obstacle distance relative close, then vibrator 9 vibrational frequency is low, and built-in loudspeaker 10 audio frequency is low. If microprocessor 7 does not receive signal, then there is no obstacle at a distance.
When controller 12 is in lower level, if computer processor 7 receives the near infrared signal received and process through signal processing device 5 by near infrared emission receptor 3, then system is thought obstacle nearby, built-in vibrator 9 and built-in loudspeaker 10 are distributed task according to the signal received by computer processor 7, if obstacle distance is relatively far away, then vibrator 9 vibrational frequency height, built-in loudspeaker 10 audio frequency height; If obstacle distance relative close, then vibrator 9 vibrational frequency is low, and built-in loudspeaker 10 audio frequency is low. If microprocessor 7 does not receive signal, then there is no obstacle nearby.
Claims (2)
1. a micro-far ultrasonic and near infrared navigation blind person dresses intelligent shoe, comprise sole and upper of a shoe, it is characterized in that: sole has power generation assembly, power generation assembly connects energy storage, energy storage connects microprocessor, upper of a shoe centre foremost is provided with miniature ultrasonic transceiver, upper of a shoe both sides foremost are provided with near infrared emission receptor, miniature ultrasonic transceiver, near infrared emission receptor is connected with the signal processing device of sole, computer processor connects built-in loudspeaker, built-in vibrator, switch, controller, signal processing device and miniature ultrasonic transceiver and near infrared emission receptor.
2. micro-ultrasonic and near infrared navigation blind person according to claim 1 dresses intelligent shoe, it is characterized in that: described power generation assembly is that the PN that the thermal energy in pin is electric energy is tied pipe-thermocouple generating set.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610129335.2A CN105662795A (en) | 2016-03-08 | 2016-03-08 | Miniature ultrasonic and near-infrared navigation wearing intelligent shoe for blind person |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610129335.2A CN105662795A (en) | 2016-03-08 | 2016-03-08 | Miniature ultrasonic and near-infrared navigation wearing intelligent shoe for blind person |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105662795A true CN105662795A (en) | 2016-06-15 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610129335.2A Pending CN105662795A (en) | 2016-03-08 | 2016-03-08 | Miniature ultrasonic and near-infrared navigation wearing intelligent shoe for blind person |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105662795A (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106263220A (en) * | 2016-08-16 | 2017-01-04 | 赵矗 | A kind of intelligent health footwear |
| CN106307772A (en) * | 2016-08-16 | 2017-01-11 | 赵矗 | Intelligent navigation shoes |
| CN106726380A (en) * | 2017-01-05 | 2017-05-31 | 东北大学秦皇岛分校 | Electronics blind waveguided shoe |
| CN107561037A (en) * | 2017-08-31 | 2018-01-09 | 维沃移动通信有限公司 | The operation indicating method and intelligent terminal of a kind of object |
| CN107898049A (en) * | 2017-12-22 | 2018-04-13 | 安徽省宿州市第二中学 | A kind of blind waveguided shoe |
| CN110584962A (en) * | 2019-08-28 | 2019-12-20 | 西安工业大学 | Combined obstacle-detection intelligent blind-guiding system |
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| WO2001087202A1 (en) * | 2000-05-18 | 2001-11-22 | Take's Corporation | Apparatus for bodily sensation of information |
| CN202459188U (en) * | 2011-12-18 | 2012-10-03 | 韩敏杰 | Blind person sensing shoe |
| CN103720573A (en) * | 2012-10-10 | 2014-04-16 | 成都掌握移动信息技术有限公司 | Intelligent blind-guide trolley based on infrared sensing technique |
| CN104082901A (en) * | 2014-06-26 | 2014-10-08 | 陈东卫 | Light-emitting diode (LED) intelligent shoe |
| CN104173175A (en) * | 2014-09-11 | 2014-12-03 | 青岛黄海学院 | Wearable intelligent blind guiding device |
| CN204319213U (en) * | 2014-11-24 | 2015-05-13 | 南京信息工程大学 | Based on the blind man navigation footwear of ultrasonic ranging |
| CN204337245U (en) * | 2014-11-03 | 2015-05-20 | 阳宇哲 | Blind-guide device |
| CN204840164U (en) * | 2015-06-19 | 2015-12-09 | 南国控股有限公司 | Take blind person's shoes of voice prompt |
| US20150356837A1 (en) * | 2013-01-08 | 2015-12-10 | Kevin Pajestka | Device for Detecting Surroundings |
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2016
- 2016-03-08 CN CN201610129335.2A patent/CN105662795A/en active Pending
Patent Citations (9)
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| WO2001087202A1 (en) * | 2000-05-18 | 2001-11-22 | Take's Corporation | Apparatus for bodily sensation of information |
| CN202459188U (en) * | 2011-12-18 | 2012-10-03 | 韩敏杰 | Blind person sensing shoe |
| CN103720573A (en) * | 2012-10-10 | 2014-04-16 | 成都掌握移动信息技术有限公司 | Intelligent blind-guide trolley based on infrared sensing technique |
| US20150356837A1 (en) * | 2013-01-08 | 2015-12-10 | Kevin Pajestka | Device for Detecting Surroundings |
| CN104082901A (en) * | 2014-06-26 | 2014-10-08 | 陈东卫 | Light-emitting diode (LED) intelligent shoe |
| CN104173175A (en) * | 2014-09-11 | 2014-12-03 | 青岛黄海学院 | Wearable intelligent blind guiding device |
| CN204337245U (en) * | 2014-11-03 | 2015-05-20 | 阳宇哲 | Blind-guide device |
| CN204319213U (en) * | 2014-11-24 | 2015-05-13 | 南京信息工程大学 | Based on the blind man navigation footwear of ultrasonic ranging |
| CN204840164U (en) * | 2015-06-19 | 2015-12-09 | 南国控股有限公司 | Take blind person's shoes of voice prompt |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106263220A (en) * | 2016-08-16 | 2017-01-04 | 赵矗 | A kind of intelligent health footwear |
| CN106307772A (en) * | 2016-08-16 | 2017-01-11 | 赵矗 | Intelligent navigation shoes |
| CN106726380A (en) * | 2017-01-05 | 2017-05-31 | 东北大学秦皇岛分校 | Electronics blind waveguided shoe |
| CN107561037A (en) * | 2017-08-31 | 2018-01-09 | 维沃移动通信有限公司 | The operation indicating method and intelligent terminal of a kind of object |
| CN107898049A (en) * | 2017-12-22 | 2018-04-13 | 安徽省宿州市第二中学 | A kind of blind waveguided shoe |
| CN110584962A (en) * | 2019-08-28 | 2019-12-20 | 西安工业大学 | Combined obstacle-detection intelligent blind-guiding system |
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Application publication date: 20160615 |
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