CN101332140A - Blind crutch - Google Patents
Blind crutch Download PDFInfo
- Publication number
- CN101332140A CN101332140A CNA2007100433188A CN200710043318A CN101332140A CN 101332140 A CN101332140 A CN 101332140A CN A2007100433188 A CNA2007100433188 A CN A2007100433188A CN 200710043318 A CN200710043318 A CN 200710043318A CN 101332140 A CN101332140 A CN 101332140A
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- CN
- China
- Prior art keywords
- walking stick
- detection apparatus
- radar detection
- alarm
- warning devices
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
A walking stick of the blind provided with a radiation-detection device comprises a walking stick body, the radiation-detection device arranged in the walking stick. The radiation-detection device is used for detecting a barrier in front of the walking stick. An alarming device is arranged in the walking stick. The alarming device is used for giving alarm to remind a user of the barrier ahead. A switch is arranged at the handle of the walking stick. The switch is used as the on-off device of the radiation-detection device and the alarming device. A battery is arranged in the walking stick and provides working power for the radiation-detection device and the alarming device.
Description
Technical field
The present invention relates to a kind of walking stick, be specially a kind of bland person walking stick of equipping radar detection apparatus.
Background technology
The blind person is as disadvantaged group, and going out to walk, both inconvenience was also dangerous.Traditional bland person walking stick is a common long rod, the tactile data that the blind person relies on the long rod touching of this root to be fed back, judge the basal conditions of road ahead, the limited length of traditional bland person walking stick in addition, the obtainable road condition information of blind person is just quite limited, for the walking stick touching less than scope in barrier, the person to the blind person damages possibly, even life threatens.
Summary of the invention
The object of the present invention is to provide a kind of bland person walking stick of equipping radar detection apparatus.
The objective of the invention is to be achieved through the following technical solutions:
A kind of bland person walking stick of equipping radar detection apparatus, comprise the walking stick main body, it is characterized in that radar detection apparatus is equipped with in bland person walking stick inside, described radar detection apparatus is used to survey walking stick the place ahead barrier, and the investigative range radius of radar detection apparatus is greater than the walking stick radius; The inner alarm operating device of walking stick, warning devices to be to sound the alarm or to shake, and perhaps sounds the alarm simultaneously and the alarm mode of person's vibrations, informs that there is barrier in user road the place ahead; Switch is equipped with at walking stick handle place, and described switch is the startup/shutoff device of radar detection apparatus and warning devices; Battery is equipped with in walking stick inside, for radar detection apparatus and warning devices provide working power; When battery electric quantity was not enough, the alarm mode of warning devices when being different from the alarm barrier informed user.
Using method of the present invention is: press switch, start radar detection apparatus and warning devices, radar detection apparatus is surveyed walking stick the place ahead in investigative range.
Beneficial effect, the present invention can survey road conditions, can effectively protect the person and the life security of blind person's user.
Description of drawings
Fig. 1 is a structural representation of the present invention.
The specific embodiment
For technological means, creation characteristic that the present invention is realized, reach purpose and effect is easy to understand, below in conjunction with concrete diagram, further set forth the present invention.
As shown in Figure 1, a kind of bland person walking stick of equipping radar detection apparatus.
Press the switch 1 on the lower handle 5, start radar detection apparatus 4 and warning devices 3, radar detection apparatus 4 is surveyed walking stick the place ahead in investigative range, if there is barrier in the place ahead, warning devices 3 gives the alarm; If battery 2 electric weight deficiencies in the walking stick, the alarm mode of warning devices 3 when being different from the alarm barrier informed user.
More than show and described ultimate principle of the present invention, principal character and advantage of the present invention.The technical staff of the industry should understand; the present invention is not restricted to the described embodiments; that describes in the foregoing description and the description just illustrates principle of the present invention; the present invention also has various changes and modifications without departing from the spirit and scope of the present invention, and these changes and improvements all fall in the claimed scope of the invention.The claimed scope of the present invention is defined by appending claims and equivalent thereof.
Claims (1)
1. bland person walking stick of equipping radar detection apparatus, comprise the walking stick main body, it is characterized in that radar detection apparatus is equipped with in bland person walking stick inside, described radar detection apparatus is used to survey walking stick the place ahead barrier, and the investigative range radius of radar detection apparatus is greater than the walking stick radius; The inner alarm operating device of walking stick, warning devices to be to sound the alarm or to shake, and perhaps sounds the alarm simultaneously and the alarm mode of person's vibrations, informs that there is barrier in user road the place ahead; Switch is equipped with at walking stick handle place, and described switch is the startup/shutoff device of radar detection apparatus and warning devices; Battery is equipped with in walking stick inside, for radar detection apparatus and warning devices provide working power; When battery electric quantity was not enough, the alarm mode of warning devices when being different from the alarm barrier informed user.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100433188A CN101332140A (en) | 2007-06-29 | 2007-06-29 | Blind crutch |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2007100433188A CN101332140A (en) | 2007-06-29 | 2007-06-29 | Blind crutch |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN101332140A true CN101332140A (en) | 2008-12-31 |
Family
ID=40195203
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2007100433188A Pending CN101332140A (en) | 2007-06-29 | 2007-06-29 | Blind crutch |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101332140A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102266260A (en) * | 2010-10-26 | 2011-12-07 | 上海市黄浦区新凌小学 | Crutch with warning function |
| CN103690343A (en) * | 2013-12-25 | 2014-04-02 | 苏州市职业大学 | Actively-reminding stick of blind |
| CN106974808A (en) * | 2017-04-21 | 2017-07-25 | 梁良 | Automatic sensing alarming crutch |
| CN114099262A (en) * | 2021-11-10 | 2022-03-01 | 成都理工大学工程技术学院 | Intelligent walking stick for blind based on computer vision |
-
2007
- 2007-06-29 CN CNA2007100433188A patent/CN101332140A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102266260A (en) * | 2010-10-26 | 2011-12-07 | 上海市黄浦区新凌小学 | Crutch with warning function |
| CN103690343A (en) * | 2013-12-25 | 2014-04-02 | 苏州市职业大学 | Actively-reminding stick of blind |
| CN106974808A (en) * | 2017-04-21 | 2017-07-25 | 梁良 | Automatic sensing alarming crutch |
| CN114099262A (en) * | 2021-11-10 | 2022-03-01 | 成都理工大学工程技术学院 | Intelligent walking stick for blind based on computer vision |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20081231 |