CN202168927U - Rapid track blind-guiding crutch and special track thereof - Google Patents
Rapid track blind-guiding crutch and special track thereof Download PDFInfo
- Publication number
- CN202168927U CN202168927U CN2011202915632U CN201120291563U CN202168927U CN 202168927 U CN202168927 U CN 202168927U CN 2011202915632 U CN2011202915632 U CN 2011202915632U CN 201120291563 U CN201120291563 U CN 201120291563U CN 202168927 U CN202168927 U CN 202168927U
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- China
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- roller
- crutch
- track
- main body
- blind
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Abstract
The utility model discloses a rapid track blind-guiding crutch and a special track thereof. The crutch comprises a crutch main body and a handle which are mutually connected. The crutch main body has a hollow inside. A probe is equipped inside the crutch main body. The probe comprises an object detector, a circuit board and a voice prompter, wherein, the object detector and the voice prompter are equipped on the circuit board. The lower end of the crutch main body is provided with a roller. The circumference of the roller is provided with grooves. The center of the roller is provided with a magnetic sheet. The transverse axis size of the roller is consistent with the width of the track specialized for the blind. The roller and the special track are applied in a matching way. The special track which is built on the basis of a conventional blind road is provided with a semicircular projecting bar in the center. The grooves on the roller on the lower end of the crutch match the projecting bar in a sliding way. By means of the object detector equipped on the crutch main body, the crutch is enabled to detect a barrier in front of a blind-guiding crutch user and then send a signal to a loudspeaker through the circuit board and generate response buzz to remind the blind user to bypass the barrier. Therefore, the rapid track blind-guiding crutch in the utility model is convenient to use.
Description
Technical field
This utility model relates to the track of a kind of guide crutch and cooperation thereof, quick guide crutch of especially a kind of track and dedicated track thereof.
Background technology
Traditional blind-guiding stick is made up of cane main body and handle, and in use, user is held handle, constantly knocks the obstacle of advancing that the place ahead is found out on ground with the cane main body.Such detection mode is not only practical to bother, advances slowly but also the shortage security.
In addition, though can accomplish the guiding task exactly through the seeing-eye dog of professional training, the cultivation and the cost of use of great number are halted by prestige.The guide crutch occurred, but this crutch not that attachment rail is advanced yet, be difficult to according to correct route walking.
Summary of the invention
This utility model technical problem to be solved provide a kind of easy to use, improve the speed of travel, save muscle power, steadily the intelligent blind-guiding crutch and the dedicated track thereof of safety.
This utility model addresses the above problem the technical scheme that is adopted: the quick guide crutch of a kind of track, comprise interconnected cane main body and handle, and the inside of described cane main body is hollow; And the set inside of cane main body has probe; Probe comprises and is positioned at object detector, circuit board and voice prompting device, and object detector and voice prompting device are arranged on the circuit board, and cane main body lower end is provided with roller; The roller circumference is provided with groove; The roller center is provided with magnetic sheet, and the roller cross axis dimensions is consistent with the width of blind person's dedicated track, the use that cooperatively interacts of roller and dedicated track.
The quick guide crutch of a kind of track comprises interconnected cane main body and handle, and the inside of described cane main body is hollow; And the set inside of cane main body has probe, and probe comprises and be positioned at object detector, circuit board and voice prompting device that object detector and voice prompting device are arranged on the circuit board; Cane main body lower end is provided with roller, and the roller circumference is provided with groove, and the roller center is provided with magnetic sheet; The roller cross axis dimensions is consistent with the width of dedicated track, the use that cooperatively interacts of roller and dedicated track.
A kind of dedicated track is built on the basis of original sidewalk for visually impaired people, is a semi-circular raised line in the middle of the track, and the groove on the roller of crutch lower end rolls with semi-circular raised line and cooperates.
Beginning, the end of track are provided with iron plate, and iron plate attracts with the magnetic sheet at guide crutch roller center mutually.
This utility model compared with prior art; Have following beneficial effect: 1, the cane main body is provided with the object detection device; When detecting the barrier in blind-guiding stick user the place ahead, can pass to speaker and send the tweeting sound of response, remind the blind person to note detouring through circuit board; Avoid bumping against barrier, easy to use; 2, the bottom of cane main body is provided with roller, and roller is walking in orbit directly, and track route accurately, fast like this.
Description of drawings
Fig. 1 is the main TV structure sketch map of this utility model embodiment.
Fig. 2 is the matching chart of guide crutch and track.
Label declaration
1, track 2, handle 3, object detector 4, voice prompting device
5, roller 6, iron plate 7, cane main body 8, magnetic sheet
The specific embodiment
Referring to Fig. 1, the quick guide crutch of a kind of track comprises interconnected cane main body 7 and handle 2; The inside of described cane main body 7 is hollow, and the set inside of cane main body 7 has probe, and probe comprises and is positioned at object detector 3, circuit board and voice prompting device 4; Object detector 3 is arranged on the circuit board with voice prompting device 4; Cane main body 5 lower ends are provided with roller 5, and roller 5 circumference are provided with groove, and the roller center is provided with magnetic sheet 8; The roller cross axis dimensions is consistent with the width of dedicated track, the use that cooperatively interacts of roller and dedicated track.
A kind of dedicated track is built on the basis of original sidewalk for visually impaired people, and the centre is a semi-circular raised line, and the groove on the crutch lower end roller 5 rolls with semi-circular raised line and cooperates, and crutch lower end roller goes along track 1.
Beginning, the end of each track are provided with iron plate, and iron plate 6 attracts with the magnetic sheet 8 at roller center mutually, let iron plate attract mutually with the magnetic sheet at roller center, thereby the dedicated track of aliging is quickly gone.
During use, user is held handle, with roller the cane main body is gone on dedicated track, and when the object monitor detected the place ahead barrier is arranged, the verbal cue device sent tweeting sound.
Claims (3)
1. the quick guide crutch of track comprises interconnected cane main body and handle, and it is characterized in that: the inside of described cane main body is hollow; And the set inside of cane main body has probe; Probe comprises and is positioned at object detector, circuit board and voice prompting device, and object detector and voice prompting device are arranged on the circuit board, and cane main body lower end is provided with roller; The roller circumference is provided with groove; The roller center is provided with magnetic sheet, and the roller cross axis dimensions is consistent with the width of dedicated track, the use that cooperatively interacts of roller and dedicated track.
2. a dedicated track is characterized in that, is a semi-circular raised line in the middle of the track, and the groove on the roller of crutch lower end rolls with semi-circular raised line and cooperates.
3. a kind of dedicated track according to claim 2 is characterized in that, beginning, the end of track are provided with iron plate, and iron plate attracts with the magnetic sheet at guide crutch roller center mutually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202915632U CN202168927U (en) | 2011-08-11 | 2011-08-11 | Rapid track blind-guiding crutch and special track thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011202915632U CN202168927U (en) | 2011-08-11 | 2011-08-11 | Rapid track blind-guiding crutch and special track thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202168927U true CN202168927U (en) | 2012-03-21 |
Family
ID=45827132
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011202915632U Expired - Fee Related CN202168927U (en) | 2011-08-11 | 2011-08-11 | Rapid track blind-guiding crutch and special track thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202168927U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102895096A (en) * | 2012-11-13 | 2013-01-30 | 苏州工业园区职业技术学院 | Voice-prompt way-exploring walking stick for blind person |
| CN103191004A (en) * | 2013-04-22 | 2013-07-10 | 王金虎 | Blind person crutch with casters |
| CN105411821A (en) * | 2016-01-17 | 2016-03-23 | 罗洋洋 | Special walking stick for blind people |
| CN105576425A (en) * | 2016-02-25 | 2016-05-11 | 罗福仲 | Double-end protection cover for audio cable elbow plug |
| CN106726366A (en) * | 2016-12-28 | 2017-05-31 | 武汉理工大学 | A kind of magnetic pitch crutch of blind person |
| CN107988874A (en) * | 2017-12-08 | 2018-05-04 | 安徽格瑞恩园林工程有限公司 | A kind of intelligent blind road with higher-security energy |
-
2011
- 2011-08-11 CN CN2011202915632U patent/CN202168927U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102895096A (en) * | 2012-11-13 | 2013-01-30 | 苏州工业园区职业技术学院 | Voice-prompt way-exploring walking stick for blind person |
| CN102895096B (en) * | 2012-11-13 | 2014-06-11 | 苏州工业园区职业技术学院 | Voice-prompt way-exploring walking stick for blind person |
| CN103191004A (en) * | 2013-04-22 | 2013-07-10 | 王金虎 | Blind person crutch with casters |
| CN105411821A (en) * | 2016-01-17 | 2016-03-23 | 罗洋洋 | Special walking stick for blind people |
| CN105576425A (en) * | 2016-02-25 | 2016-05-11 | 罗福仲 | Double-end protection cover for audio cable elbow plug |
| CN105576425B (en) * | 2016-02-25 | 2018-02-27 | 罗福仲 | A kind of double end protective jacket of tone frequency channel wire elbow plug |
| CN106726366A (en) * | 2016-12-28 | 2017-05-31 | 武汉理工大学 | A kind of magnetic pitch crutch of blind person |
| CN107988874A (en) * | 2017-12-08 | 2018-05-04 | 安徽格瑞恩园林工程有限公司 | A kind of intelligent blind road with higher-security energy |
| CN107988874B (en) * | 2017-12-08 | 2020-06-16 | 安徽格瑞恩园林工程有限公司 | Intelligent blind road with higher safety performance |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: HANGZHOU YUHANG WUCHANG JINKUI HARDWARE MACHINERY Effective date: 20120816 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| C53 | Correction of patent for invention or patent application | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhang Jinkui Inventor before: Chen Xinmin Inventor before: Zhang Jinkui |
|
| COR | Change of bibliographic data |
Free format text: CORRECT: INVENTOR; FROM: |
|
| TR01 | Transfer of patent right |
Effective date of registration: 20120816 Address after: Yongfu village, Wuchang Street, Yuhang District, Hangzhou, Zhejiang Patentee after: Yuhang Hangzhou District Wuchang Street Jin Kui Hardware Machinery Equipment Factory Address before: 311300 traditional Chinese medicine bone injury needle knife specialist, No. 5 downtown street, Zhejiang, Ling'an Patentee before: Chen Xinmin Patentee before: Zhang Jinkui |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120321 Termination date: 20140811 |
|
| EXPY | Termination of patent right or utility model |