CN202920581U - Voice prompt blind navigation shoes with ceramic pressure sensors - Google Patents
Voice prompt blind navigation shoes with ceramic pressure sensors Download PDFInfo
- Publication number
- CN202920581U CN202920581U CN 201220594470 CN201220594470U CN202920581U CN 202920581 U CN202920581 U CN 202920581U CN 201220594470 CN201220594470 CN 201220594470 CN 201220594470 U CN201220594470 U CN 201220594470U CN 202920581 U CN202920581 U CN 202920581U
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- ceramic pressure
- blind
- voice prompt
- pressure sensor
- pressure sensors
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Abstract
The utility model discloses a pair of voice prompt blind navigation shoes with ceramic pressure sensor which comprises panels, a plurality of bumps, a plurality of ceramic pressure sensors, information processing modules and buzzers. The bumps, the information processing modules and the buzzers are uniformly distributed on the panels; the ceramic pressure sensors are positioned in the bumps; the panels are of a sole shape; and the panels are also provided with a plurality of lace holes. The voice prompt blind navigation shoes with the ceramic pressure sensor disclosed by the utility model are directly worn on feet of the blind; and by variation of a pressure generated by direct contact of the shoes and a pavement, the pavement condition is sensed and is timely notified to the blind in a voice prompting manner, so that the blind determines whether to continue to walk forward or regulate the walking direction and the blind is helped to safely walk. The voice prompt blind navigation shoes with the ceramic pressure sensors are stable and reliable to use and cannot be failed in use or endanger safety due to faults of a satellite navigation system.
Description
Technical field
This utility model relates to a kind of blind person's dedicated functionality footwear, especially relates to a kind of ceramic pressure sensor voice prompt blind navigation footwear.
Background technology
In people with disability's articles for use of selling in the market, can help blind person's independent ambulation and sound prompt function is arranged, mainly contain two classes: the one, rely on the portable equipment of satellite navigation, the 2nd, supplementary voice feature on the basis of traditional crutch.Their deficiency is: though the former has voice suggestion, but blind person's user can only be known the barrier situation of surrounding of living in, and do not know the road surface situation, thereby the walking of still can not relievedly exploring the way voluntarily, in a single day satellite navigation system breaks down in addition, just can't use immediately, even can jeopardize safety because of misleading; There is the potential faults of satellite navigation system equally in the latter, and can not immediately know the road surface situation, and relevant information can't be delivered on foot, uses still inconvenient.
The utility model content
The technical problem that this utility model mainly solves is to provide a kind of ceramic pressure sensor voice prompt blind navigation footwear, this utility model changes by the comprehensive perception blind road of a plurality of ceramic pressure sensors road surface pressure to sole, thereby judge the different angles that sole length direction (being current direction of travel) and sidewalk for visually impaired people are moved towards, and instruct the blind person correctly to walk by voice suggestion.
For solving the problems of the technologies described above, the technical solution adopted in the utility model is: a kind of ceramic pressure sensor voice prompt blind navigation footwear are provided, comprise: panel, a plurality of projections, a plurality of ceramic pressure sensor, message processing module and buzzer, described a plurality of projection, message processing module and buzzer are uniformly distributed on described panel, and described ceramic pressure sensor is positioned at described projection.
In preferred embodiment of this utility model, described panel becomes the sole shape.
In preferred embodiment of this utility model, described panel also is provided with a plurality of lace holes.
In preferred embodiment of this utility model, described a plurality of ceramic pressure sensors are connected by holding wire with described message processing module.
In preferred embodiment of this utility model, described message processing module is connected by holding wire with described buzzer.
This utility model ceramic pressure sensor voice prompt blind navigation footwear directly are through on blind person's foot, change with the direct pressure that produces that contacts on road surface by footwear, perception road surface situation, and in time inform the blind person in the mode of voice suggestion, allow it decide in its sole discretion and whether continue to move ahead, or the no adjustment direction of travel that needs, help the blind safety walking, this utility model serviceability is reliable and stable, can can't not use because satellite navigation system breaks down.
Description of drawings
Fig. 1 is the structural representation of this utility model ceramic pressure sensor voice prompt blind navigation footwear;
In figure, the labelling of each parts is as follows: 1, projection, 2, ceramic pressure sensor, 3, message processing module, 4, buzzer, 5, panel, 6, lace hole.
The specific embodiment
The utility model is elaborated below in conjunction with accompanying drawing and concrete preferred embodiment, so that advantage of the present utility model and feature can be easier to be understood by those skilled in the art, these embodiment are only illustrative purposes, are not intended to scope of the present utility model is limited.
See also Fig. 1, this utility model ceramic pressure sensor voice prompt blind navigation footwear comprise: panel 5, a plurality of projection 1, a plurality of ceramic pressure sensor 2, message processing module 3 and buzzer 4, described a plurality of 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, 5 one-tenth sole shapes of described panel, panel 5 is made different sizes according to the different sizes of sole.
In addition, described panel 5 also is provided with a plurality of lace holes 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 a plurality of 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, the blind person wears blind waveguided shoe walking of the present utility model, when the blind person correctly walks along the sidewalk for visually impaired people, panel 5 moves towards identical with the sidewalk for visually impaired people, on panel 5, the gross pressure value of the right and left pressure transducer equates substantially, buzzer 4 can send the suggestion voice of " asking relieved craspedodrome ", and the blind person can continue relieved moving ahead.This prompt tone can be set as every 2-3 minutes and remind once.When the blind person walks askew accidentally, when partially going to the left or to the right, variation has occured because panel 5 contacts situation with the road surface, on panel 5, the gross pressure value of the right and left pressure transducer occurs than big difference, at this moment, buzzer 4 can send the suggestion voice of " please adjusting direction left " or " please adjusting direction to the right " immediately, and the blind person can in time adjust direction of travel according to this.When walking to the corner, sidewalk for visually impaired people, the blind person can stand firm along the sidewalk for visually impaired people direction with a foot, and goes to explore the way with another foot (footwear), thus smooth safety turning.
The above is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes this utility model description and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (5)
1. ceramic pressure sensor voice prompt blind navigation footwear, it is characterized in that, comprise: panel, a plurality of projection, a plurality of ceramic pressure sensor, message processing module and buzzer, described a plurality of projection, message processing module and buzzer are uniformly distributed on described panel, and described ceramic pressure sensor is positioned at described projection.
2. ceramic pressure sensor voice prompt blind navigation footwear according to claim 1, is characterized in that, described panel becomes the sole shape.
3. ceramic pressure sensor voice prompt blind navigation footwear according to claim 1, is characterized in that, described panel also is provided with a plurality of lace holes.
4. ceramic pressure sensor voice prompt blind navigation footwear according to claim 1, is characterized in that, described a plurality of ceramic pressure sensors are connected by holding wire with described message processing module.
5. ceramic pressure sensor voice prompt blind navigation footwear according to claim 1, is characterized in that, described message processing module is connected by holding wire with described buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220594470 CN202920581U (en) | 2012-11-13 | 2012-11-13 | Voice prompt blind navigation shoes with ceramic pressure sensors |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220594470 CN202920581U (en) | 2012-11-13 | 2012-11-13 | Voice prompt blind navigation shoes with ceramic pressure sensors |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202920581U true CN202920581U (en) | 2013-05-08 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220594470 Expired - Fee Related CN202920581U (en) | 2012-11-13 | 2012-11-13 | Voice prompt blind navigation shoes with ceramic pressure sensors |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202920581U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935029A (en) * | 2012-11-13 | 2013-02-20 | 苏州工业园区职业技术学院 | Voice prompt blind navigation shoe with ceramic pressure sensors |
| CN103919664A (en) * | 2014-02-28 | 2014-07-16 | 宁波市中迪鞋业有限公司 | Navigation shoe special for blind person |
| RU182221U1 (en) * | 2017-12-18 | 2018-08-07 | Суфия Михайловна Каптикова | Blind and visually impaired navigation device |
-
2012
- 2012-11-13 CN CN 201220594470 patent/CN202920581U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102935029A (en) * | 2012-11-13 | 2013-02-20 | 苏州工业园区职业技术学院 | Voice prompt blind navigation shoe with ceramic pressure sensors |
| CN102935029B (en) * | 2012-11-13 | 2014-12-31 | 苏州工业园区职业技术学院 | Voice prompt blind navigation shoe with ceramic pressure sensors |
| CN103919664A (en) * | 2014-02-28 | 2014-07-16 | 宁波市中迪鞋业有限公司 | Navigation shoe special for blind person |
| CN103919664B (en) * | 2014-02-28 | 2016-09-14 | 宁波市中迪鞋业有限公司 | A kind of special navigation shoe of blind person |
| RU182221U1 (en) * | 2017-12-18 | 2018-08-07 | Суфия Михайловна Каптикова | Blind and visually impaired navigation device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131113 |