CN202892350U - Helmet for blind people - Google Patents
Helmet for blind people Download PDFInfo
- Publication number
- CN202892350U CN202892350U CN 201220584263 CN201220584263U CN202892350U CN 202892350 U CN202892350 U CN 202892350U CN 201220584263 CN201220584263 CN 201220584263 CN 201220584263 U CN201220584263 U CN 201220584263U CN 202892350 U CN202892350 U CN 202892350U
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- CN
- China
- Prior art keywords
- helmet
- probe
- blind person
- blind people
- model
- 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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Abstract
The utility model discloses a helmet for blind people. The helmet comprises a helmet body and a probe mounted at the front end of the helmet body. An alarming device is disposed at the front end of the probe. The helmet is simple in structure, low in manufacturing cost and suitable for popularization, and daily going out of blind people is facilitated greatly. Due to the fact that the probe is connected at the front end of the helmet, the whole probing space is three-dimensional, and crush injuries can be reduced greatly.
Description
Technical field
This utility model relates to blind person's apparatus field, is specifically related to a kind of blind person's helmet.
Background technology
The blind person is as a specific group, because the restriction of himself condition, go off daily difficulty very often, must just can finish walking by seeking stick, but in the process that the employing walking stick is explored the way, can only detect the situation on road surface, the place ahead, can not detect some horizontal be suspended in midair billboard and the obstacle of branch and so on, go on a journey for blind person's safety and brought hidden danger.
The utility model content
This utility model purpose provides a kind of blind person's helmet, and it can solve existing problem in the background technology effectively.
In order to solve existing problem in the background technology, it comprises helmet body, and it also comprises the probe that is installed in helmet body front end, and the front end of this probe is provided with warning devices.
Described probe is telescopic expansion link.
Described warning devices is that two iron plates of mutually stacking form, and the circle centre position of this iron plate is provided with circular hole, and probe passes the front end that by jump ring iron plate is fixed on probe behind the circular hole.
Owing to adopted above technical scheme, the utlity model has following beneficial effect: simple in structure, made things convenient for greatly blind person's routine safety trip, because the front end at the helmet is connected with a feeler lever way, so that whole space exploration is comparatively three-dimensional, reduced greatly the generation of the situation of wounding, and cheap, the suitable popularization.
Description of drawings
In order to be illustrated more clearly in this utility model, below in conjunction with accompanying drawing embodiment is done simple introduction.
Fig. 1 is structural representation of the present utility model.
The specific embodiment
For technological means, creation characteristic that this utility model is realized, reach purpose and effect is easy to understand, the accompanying drawing below in conjunction with among this utility model embodiment is clearly and completely described the technical scheme among this utility model embodiment.
Referring to Fig. 1, this specific embodiment is to be achieved by the following technical solutions, and it comprises helmet body 1, and it also comprises the probe 2 that is installed in helmet body 1 front end, and the front end of this probe 2 is provided with warning devices 3.
Described probe 2 is telescopic expansion link, the effective impulsive force of damp impacts in the process of collision.
Described warning devices 3 is that two iron plates of mutually stacking form, and the circle centre position of this iron plate is provided with circular hole, and probe 2 passes the front end that by jump ring iron plate is fixed on probe 2 behind the circular hole; In case when bumping, this iron plate will send the sound, thereby can cause that the blind person notes.
Owing to adopted above technical scheme, the utlity model has following beneficial effect: simple in structure, made things convenient for greatly blind person's routine safety trip, because the front end at the helmet is connected with a feeler lever way, so that whole space exploration is comparatively three-dimensional, reduced greatly the generation of the situation of wounding, and cheap, the suitable popularization.
Claims (3)
1. blind person's helmet, it comprises helmet body, it is characterized in that it also comprises the probe that is installed in helmet body front end, and the front end of this probe is provided with warning devices.
2. a kind of blind person's helmet according to claim 1 is characterized in that described probe is telescopic expansion link.
3. a kind of blind person's helmet according to claim 1 is characterized in that described warning devices is comprised of two iron plates that mutually stack, and the circle centre position of this iron plate is provided with circular hole, and probe passes the front end that by jump ring iron plate is fixed on probe behind the circular hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220584263 CN202892350U (en) | 2012-11-08 | 2012-11-08 | Helmet for blind people |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220584263 CN202892350U (en) | 2012-11-08 | 2012-11-08 | Helmet for blind people |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202892350U true CN202892350U (en) | 2013-04-24 |
Family
ID=48113077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220584263 Expired - Fee Related CN202892350U (en) | 2012-11-08 | 2012-11-08 | Helmet for blind people |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202892350U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108875714A (en) * | 2018-08-16 | 2018-11-23 | 东北大学秦皇岛分校 | Blind person is helped to find the system and method for article |
-
2012
- 2012-11-08 CN CN 201220584263 patent/CN202892350U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108875714A (en) * | 2018-08-16 | 2018-11-23 | 东北大学秦皇岛分校 | Blind person is helped to find the system and method for article |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130424 Termination date: 20151108 |
|
| EXPY | Termination of patent right or utility model |