CN102935029B - Voice prompt blind navigation shoe with ceramic pressure sensors - Google Patents
Voice prompt blind navigation shoe with ceramic pressure sensors Download PDFInfo
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- CN102935029B CN102935029B CN201210451525.8A CN201210451525A CN102935029B CN 102935029 B CN102935029 B CN 102935029B CN 201210451525 A CN201210451525 A CN 201210451525A CN 102935029 B CN102935029 B CN 102935029B
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- 239000000919 ceramic Substances 0.000 title claims abstract description 28
- 230000001771 impaired effect Effects 0.000 claims description 9
- 230000008859 change Effects 0.000 claims description 2
- 230000010365 information processing Effects 0.000 abstract 2
- 238000005516 engineering process Methods 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000006870 function Effects 0.000 description 1
- 238000002372 labelling Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
Abstract
The invention discloses a voice prompt blind navigation shoe with ceramic pressure sensors. The shoe comprises a panel, a plurality of protruding blocks, a plurality of ceramic pressure sensors, an information processing module and a buzzer, wherein the plurality of protruding blocks, the information processing module and the buzzer are evenly distributed on the panel, ceramic pressure sensors are located inside protruding blocks, the panel is in the shape of a sole, and a plurality of shoelace holes are arranged on the panel. The voice prompt blind navigation shoe with ceramic pressure sensors are directly worn by a blind person, the blind person can sense road surface conditions through pressure changes produced by direct contact of the shoe and the road surface, the shoe can timely inform the blind person of road surface conditions in a voice prompt mode, then the blind person can determine whether to keep on moving or adjust the walking direction, and the shoe helps the blind person to walk safely. The shoe is stable and reliable to use, and the fact that the shoe can not be used due to the failure of a satellite navigation system or the safety is endangered is avoided.
Description
Technical field
The present invention relates to a kind of blind person's dedicated functionality footwear, especially relate to a kind of ceramic pressure sensor voice prompt blind navigation shoe.
Background technology
In the people with disability's articles for use sold in the market, blind person's independent ambulation can be helped and have sound prompt function, mainly containing two classes: one is the portable equipment relying on satellite navigation, and two are supplementary voice features on the basis of traditional crutch.Their deficiency is: though the former has voice message, but blind person's user can only know the barrier situation of residing surrounding, and do not know surface conditions, thus still can not relievedly to explore the way voluntarily walking, in addition satellite navigation system is once break down, just cannot use immediately, even can jeopardize safety because of misleading; There is the potential faults of satellite navigation system in the latter, and immediately can not know surface conditions equally, and relevant information cannot be delivered on foot, uses still inconvenient.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of ceramic pressure sensor voice prompt blind navigation shoe, the present invention is changed the pressure of sole by the comprehensive perception blind road road surface of multiple ceramic pressure sensor, thus judge the different angles that sole length direction (i.e. current direction of travel) is moved towards from sidewalk for visually impaired people, and blind person is instructed correctly to walk by voice message.
For solving the problems of the technologies described above, the technical solution used in the present invention is: provide a kind of ceramic pressure sensor voice prompt blind navigation shoe, comprise: panel, multiple projection, multiple ceramic pressure sensor, message processing module and buzzer, described multiple projection, message processing module and buzzer are uniformly distributed on described panel, and described ceramic pressure sensor is positioned at described projection.
In a preferred embodiment of the present invention, described panel becomes sole shape.
In a preferred embodiment of the present invention, described panel is also provided with multiple lace hole.
In a preferred embodiment of the present invention, described multiple ceramic pressure sensor is connected by holding wire with described message processing module.
In a preferred embodiment of the present invention, described message processing module is connected by holding wire with described buzzer.
Ceramic pressure sensor voice prompt blind navigation shoe of the present invention is directly through on the foot of blind person, changed with the direct pressure produced that contacts on road surface by footwear, perception surface conditions, and inform blind person in the mode of voice message in time, allow it decide in its sole discretion and whether continue to move ahead, or the need of adjustment direction of travel, help blind safety walking, serviceability of the present invention is reliable and stable, cannot can not use because satellite navigation system breaks down.
Accompanying drawing explanation
Fig. 1 is the structural representation of ceramic pressure sensor voice prompt blind navigation shoe of the present invention;
In figure, the labelling of each parts is as follows: 1, projection, and 2, ceramic pressure sensor, 3, message processing module, 4, buzzer, 5, panel, 6, lace hole.
Detailed description of the invention
Below in conjunction with accompanying drawing and concrete preferred embodiment, the present invention will be described in detail, can be easier to make advantages and features of the invention be readily appreciated by one skilled in the art, these embodiments are only illustrative objects, are not intended to limit scope of the present invention.
Refer to Fig. 1, ceramic pressure sensor voice prompt blind navigation shoe of the present invention comprises: panel 5, multiple projection 1, multiple ceramic pressure sensor 2, message processing module 3 and buzzer 4, described multiple projection 1, message processing module 3 and buzzer 4 are uniformly distributed on described panel 5, and described ceramic pressure sensor 2 is positioned at described projection 1.
In addition, described panel 5 one-tenth sole shape, panel 5 makes different sizes according to the different sizes of sole.
In addition, described panel 5 is also provided with multiple lace hole 6, puts on rope band during use in lace hole 6, and the footwear that panel 5 and blind person are worn are held together.
In addition, described multiple ceramic pressure sensor 2 is integrated is connected by holding wire with described message processing module 3 afterwards.
In addition, described message processing module 3 is connected by holding wire with described buzzer 4.
Further, blind person wears blind waveguided shoe of the present invention walking, when blind person correctly walks along sidewalk for visually impaired people, panel 5 and sidewalk for visually impaired people move towards identical, on panel 5, the stagnation pressure force value of the right and left pressure transducer is substantially equal, the suggestion voice that buzzer 4 can send " asking relieved craspedodrome ", blind person can continue relieved moving ahead.This prompt tone can be set as reminding once for every 2-3 minutes.When blind person walks askew accidentally, to the left or to the right partially row time, change is there occurs because panel 5 contacts situation with road surface, on panel 5 there is comparatively big difference in the stagnation pressure force value of the right and left pressure transducer, now, buzzer 4 can send immediately " please left adjustment direction " or the suggestion voice of " please to the right adjustment direction ", and blind person can adjust direction of travel according to this in time.When walking to corner, sidewalk for visually impaired people, blind person can stand firm along direction, sidewalk for visually impaired people with a foot, and goes to explore the way with another foot (footwear), thus smooth safety turning.
The foregoing is only embodiments of the invention; not thereby the scope of the claims of the present invention is limited; every utilize description of the present invention and accompanying drawing content to do equivalent structure or equivalent flow process conversion; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present invention.
Claims (3)
1. a ceramic pressure sensor voice prompt blind navigation shoe, it is characterized in that, comprise: panel, multiple projection, multiple ceramic pressure sensor, message processing module and buzzer, described multiple projection, message processing module and buzzer are uniformly distributed on described panel, described ceramic pressure sensor is positioned at described projection, described multiple ceramic pressure sensor is connected by holding wire with described message processing module, described message processing module is connected by holding wire with described buzzer, when blind person correctly walks along sidewalk for visually impaired people, panel and sidewalk for visually impaired people move towards identical, on panel, the stagnation pressure force value of the ceramic pressure sensor of the right and left is substantially equal, the suggestion voice that buzzer can send " asking relieved craspedodrome ", blind person can continue relieved moving ahead, when blind person walks askew accidentally, to the left or to the right partially row time, change is there occurs because panel contacts situation with road surface, on panel there is comparatively big difference in the stagnation pressure force value of the ceramic pressure sensor of the right and left, now, buzzer can send immediately " please left adjustment direction " or the suggestion voice of " please to the right adjustment direction ", blind person can adjust direction of travel according to this in time, when walking to corner, sidewalk for visually impaired people, blind person can stand firm along direction, sidewalk for visually impaired people with a foot, and go to explore the way with another foot, thus smooth safety turning.
2. ceramic pressure sensor voice prompt blind navigation shoe according to claim 1, it is characterized in that, described panel becomes sole shape.
3. ceramic pressure sensor voice prompt blind navigation shoe according to claim 1, it is characterized in that, described panel is also provided with multiple lace hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210451525.8A CN102935029B (en) | 2012-11-13 | 2012-11-13 | Voice prompt blind navigation shoe with ceramic pressure sensors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210451525.8A CN102935029B (en) | 2012-11-13 | 2012-11-13 | Voice prompt blind navigation shoe with ceramic pressure sensors |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102935029A CN102935029A (en) | 2013-02-20 |
| CN102935029B true CN102935029B (en) | 2014-12-31 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210451525.8A Active CN102935029B (en) | 2012-11-13 | 2012-11-13 | Voice prompt blind navigation shoe with ceramic pressure sensors |
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| Country | Link |
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| CN (1) | CN102935029B (en) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103169598B (en) * | 2013-03-15 | 2014-10-29 | 华中科技大学 | Wearable intelligent guide system and intelligent guide method |
| CN105012118B (en) * | 2014-04-22 | 2017-08-25 | 上海斐讯数据通信技术有限公司 | The method and intelligent blind-guiding bar of a kind of intelligent blind-guiding |
| CN104856845B (en) | 2015-06-05 | 2017-07-04 | 京东方科技集团股份有限公司 | A kind of intelligent shoe suitable for blind person |
| CN106389069A (en) * | 2016-11-09 | 2017-02-15 | 广东美的安川服务机器人有限公司 | Rehabilitation training device and rehabilitation training method of rehabilitation training device |
| CN108783739A (en) * | 2018-06-12 | 2018-11-13 | 四川斐讯信息技术有限公司 | A kind of intelligence running shoe, the regulating system of intelligent running shoe, a kind of intelligent terminal |
| CN110068354B (en) * | 2019-05-30 | 2023-12-29 | 漳州卫生职业学院 | Navigation reminding device and navigation method for blind person |
| CN112568544A (en) * | 2020-12-28 | 2021-03-30 | 佛山市棒牌运动用品有限公司 | Shoes with reminding function for blind people |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0945549A2 (en) * | 1998-03-25 | 1999-09-29 | Antonius Jacob Grahmbeek | Method for applying guidelines for visually handicapped persons, and a mould adapted for the application of the method |
| US6867697B2 (en) * | 2002-04-01 | 2005-03-15 | Pravin L. Nanayakkara | System for guiding the visually handicapped |
| CN201055014Y (en) * | 2007-05-08 | 2008-05-07 | 彭南辉 | Guide shoes |
| CN202920581U (en) * | 2012-11-13 | 2013-05-08 | 苏州工业园区职业技术学院 | Voice prompt blind navigation shoes with ceramic pressure sensors |
-
2012
- 2012-11-13 CN CN201210451525.8A patent/CN102935029B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP0945549A2 (en) * | 1998-03-25 | 1999-09-29 | Antonius Jacob Grahmbeek | Method for applying guidelines for visually handicapped persons, and a mould adapted for the application of the method |
| US6867697B2 (en) * | 2002-04-01 | 2005-03-15 | Pravin L. Nanayakkara | System for guiding the visually handicapped |
| CN201055014Y (en) * | 2007-05-08 | 2008-05-07 | 彭南辉 | Guide shoes |
| CN202920581U (en) * | 2012-11-13 | 2013-05-08 | 苏州工业园区职业技术学院 | Voice prompt blind navigation shoes with ceramic pressure sensors |
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| CN102935029A (en) | 2013-02-20 |
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Effective date of registration: 20191213 Address after: 221000 Jiangsu Province, Xuzhou city Jiawang district near the town government Patentee after: Xuzhou Meixin biomaterials Co., Ltd Address before: 215021, Suzhou Industrial Park, Jiangsu, if waterway 1 Patentee before: Suzhou Industrial Park Institute of Vocational Technology |
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