CN201624952U - Special walking stick of blindman - Google Patents
Special walking stick of blindman Download PDFInfo
- Publication number
- CN201624952U CN201624952U CN2010201238438U CN201020123843U CN201624952U CN 201624952 U CN201624952 U CN 201624952U CN 2010201238438 U CN2010201238438 U CN 2010201238438U CN 201020123843 U CN201020123843 U CN 201020123843U CN 201624952 U CN201624952 U CN 201624952U
- Authority
- CN
- China
- Prior art keywords
- walking stick
- control circuit
- stick body
- humidity
- temperature
- 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.)
- Expired - Fee Related
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- Audible And Visible Signals (AREA)
Abstract
The utility model relates to a special walking stick of a blindman, which has the fire and water alarm functions. The special walking stick comprises a walking stick body and is characterized in that the walking stick body is internally provided with a control circuit capable of perceiving temperature and humidity; the upper end of the walking stick body is provided with a loudspeaker that is electrically connected with the control circuit; and the power supply of the control circuit is a battery. The control circuit comprises a temperature-humidity sensor, a signal amplifying circuit and an oscillator that are electrically connected with one another in sequence; and the temperature-humidity sensor is arranged at the lower end of the walking stick body. In the utility model, as the circuit controlling the temperature and the humidity is arranged on the walking stick, when the walking stick touches a fire source or a water source, the loudspeaker can prompt the blindman for caution; and the circuit has simple structure and low cost.
Description
Technical field
This utility model relates to the special-purpose walking stick of a kind of blind person, and specifically a kind of water of meeting is met the special-purpose walking stick of blind person that fire has warning function.
Background technology
For the blind person, they can't see thing, and walking stick is exactly their eyes.But common walking stick is whether smooth with the perception road surface only, function singleness.When there is water in the place ahead, can not judge, there is the danger that the people is fallen down; When there was fire in the place ahead, the blind person could come out by limbs in perception, had brought certain potential safety hazard for blind person's the person.
The utility model content
The purpose of this utility model is to provide a kind of blind person special-purpose walking stick, has the water of chance and meets fiery warning function.
The technical scheme in the invention for solving the technical problem is: the special-purpose walking stick of this kind blind person, comprise the walking stick body, it is characterized in that, being provided with in the described walking stick body can sense temperature and the control circuit of humidity, walking stick body upper end is provided with the speaker that is electrically connected with control circuit, and the power supply of described control circuit is a battery.
Described control circuit comprises humidity temperature pickup, signal amplification circuit and the agitator that is electrically connected successively, and described humidity temperature pickup is installed in the lower end of walking stick body.
The beneficial effects of the utility model are: can sense temperature and the control circuit of humidity by being provided with on walking stick, when walking stick touches burning things which may cause a fire disaster or water source, can take care by the form prompting blind person of speaker with sound, circuit structure is simple, and cost of manufacture is low.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure: 1 walking stick body, 2 humidity temperature pickups, 3 speakers.
The specific embodiment
As shown in Figure 1, the special-purpose walking stick of blind person, comprise walking stick body 1, being provided with in the described walking stick body 1 can sense temperature and the control circuit of humidity, described control circuit comprises humidity temperature pickup, signal amplification circuit and the agitator that is electrically connected successively, and described humidity temperature pickup 2 is installed in the lower end of walking stick body.
Walking stick body upper end is provided with the speaker 3 that is electrically connected with control circuit, and the power supply of control circuit is a battery.
Except that the described technical characterictic of description, be the known technology of those skilled in the art.
Claims (2)
1. the special-purpose walking stick of a blind person comprises the walking stick body, it is characterized in that, being provided with in the described walking stick body can sense temperature and the control circuit of humidity, and walking stick body upper end is provided with the speaker that is electrically connected with control circuit, and the power supply of described control circuit is a battery.
2. the special-purpose walking stick of blind person according to claim 1 is characterized in that described control circuit comprises humidity temperature pickup, signal amplification circuit and the agitator that is electrically connected successively, and described humidity temperature pickup is installed in the lower end of walking stick body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201238438U CN201624952U (en) | 2010-03-05 | 2010-03-05 | Special walking stick of blindman |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201238438U CN201624952U (en) | 2010-03-05 | 2010-03-05 | Special walking stick of blindman |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201624952U true CN201624952U (en) | 2010-11-10 |
Family
ID=43056330
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201238438U Expired - Fee Related CN201624952U (en) | 2010-03-05 | 2010-03-05 | Special walking stick of blindman |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201624952U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104039293A (en) * | 2011-09-30 | 2014-09-10 | 克勒格布尔印度理工学院 | Electronic travel aid for visually impaired and blind people |
| EP3108943A1 (en) * | 2015-06-24 | 2016-12-28 | Frank Wolf | Ski pole or walking stick for measuring parameters |
-
2010
- 2010-03-05 CN CN2010201238438U patent/CN201624952U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104039293A (en) * | 2011-09-30 | 2014-09-10 | 克勒格布尔印度理工学院 | Electronic travel aid for visually impaired and blind people |
| EP3108943A1 (en) * | 2015-06-24 | 2016-12-28 | Frank Wolf | Ski pole or walking stick for measuring parameters |
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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: 20101110 Termination date: 20110305 |