CN202904484U - Keyboard sleeve for the blind - Google Patents
Keyboard sleeve for the blind Download PDFInfo
- Publication number
- CN202904484U CN202904484U CN 201220261671 CN201220261671U CN202904484U CN 202904484 U CN202904484 U CN 202904484U CN 201220261671 CN201220261671 CN 201220261671 CN 201220261671 U CN201220261671 U CN 201220261671U CN 202904484 U CN202904484 U CN 202904484U
- Authority
- CN
- China
- Prior art keywords
- keyboard
- cover
- blind person
- key cover
- blind
- 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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- Input From Keyboards Or The Like (AREA)
Abstract
The utility model discloses a keyboard sleeve for the blind. The keyboard sleeve comprises a keyboard sleeve body, keys and a braille film which is printed on the keyboard sleeve body, wherein the keyboard sleeve body is coated on the keys. The keyboard sleeve for the blind has the advantages of being simple in structure, convenient to operate, suitable for the usage of the blind.
Description
Technical field
The utility model relates to the one way of life articles for use, especially a kind of keyboard for blind person cover.
Background technology
Along with improving constantly of living standards of the people, all can use computer from house to house, general computor-keyboard pushbotton all is smooth without the inconvenient blind person's use of projection, the appearance of keyboard membrane then helps their more easily key range.
Common keyboard membrane only plays the effect of protection computor-keyboard; and the blind person uses and there is no convenience, but the keyboard for blind person cover is that braille is imprinted on the key cover, and will be corresponding one by one with keyboard; the such braille that puts of blind person's keypad identification letter clearly just, more convenient their typewriting.
The utility model content
The utility model can not be identified the problem of keyboard case for above-mentioned blind person, select the functional angle from keyboard membrane, improves in detail practical inconvenient problem.
In order to achieve the above object, design of the present utility model is: braille is imprinted on the key cover, and will be corresponding one by one with keyboard, if the button on the keyboard just supressed in the such braille that puts of blind person's keypad, has made things convenient for their typewriting.
The technical scheme that its technical matters that solves the utility model adopts is:
A kind of keyboard for blind person cover comprises key cover, and described key cover is installed on the keyboard, comprises button on the described keyboard, wherein, comprises that one is placed in the braille film on the described key cover, and described key cover is covered in described button.
Above-mentioned a kind of keyboard for blind person cover, wherein, the material of described key cover is silica gel.
Above-mentioned a kind of keyboard for blind person cover, wherein, described braille film is convex at described key cover.
Above-mentioned a kind of keyboard for blind person cover, wherein, described braille film is to be printed on the described key cover.
The utility model is simple in structure, handled easily, be fit to the blind person and use.
Description of drawings
Fig. 1 is the structural representation of a kind of keyboard for blind person cover of the present utility model.
Embodiment
The utility model is described in further detail below in conjunction with the drawings and specific embodiments, but not as restriction of the present utility model.
Please referring to Fig. 1, a kind of keyboard for blind person cover of the present utility model comprises key cover 1, described key cover 1 is installed on the keyboard, comprises button 3 on the described keyboard, wherein, comprise that one is placed in the braille film 2 on the described key cover 1, described key cover 1 is covered in described button 3.
In the enforcement, utilize the braille film 2 on the key cover 1 that covers on the button 3 to carry out key range 3, make things convenient for the blind person to typewrite.
In addition, as required, key cover 1 can be made by various materials, can use the silica gel material to make.
Preferably, use in order to make things convenient for the blind person, braille film 2 can be imprinted on the key cover 1, be not easy to make because slide the keyboard membrane sequence error.
The above only is the utility model preferred embodiment; be not so limit claim of the present utility model; so the equivalent structure that all utilization the utility model instructionss and diagramatic content have been done changes, and all is included in the protection domain of the present utility model.
Claims (3)
1. keyboard for blind person cover, comprise key cover (1), described key cover (1) is installed on the keyboard, comprise button (3) on the described keyboard, it is characterized in that, comprise that one is placed in the braille film (2) on the described key cover (1), described key cover (1) is covered in described button (3), and described braille film (2) is convex at described key cover (1).
2. keyboard for blind person cover as claimed in claim 1 is characterized in that, the material of described key cover (1) is silica gel.
3. keyboard for blind person cover as claimed in claim 1 is characterized in that, described braille film (2) is to be printed on the described key cover (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220261671 CN202904484U (en) | 2012-06-05 | 2012-06-05 | Keyboard sleeve for the blind |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220261671 CN202904484U (en) | 2012-06-05 | 2012-06-05 | Keyboard sleeve for the blind |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202904484U true CN202904484U (en) | 2013-04-24 |
Family
ID=48125129
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220261671 Expired - Fee Related CN202904484U (en) | 2012-06-05 | 2012-06-05 | Keyboard sleeve for the blind |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202904484U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107885340A (en) * | 2017-12-18 | 2018-04-06 | 官海锋 | A kind of massage keyboard |
-
2012
- 2012-06-05 CN CN 201220261671 patent/CN202904484U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107885340A (en) * | 2017-12-18 | 2018-04-06 | 官海锋 | A kind of massage keyboard |
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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: 20130424 Termination date: 20140605 |