CN106846988A - A kind of electromagnetic type braille reader - Google Patents
A kind of electromagnetic type braille reader Download PDFInfo
- Publication number
- CN106846988A CN106846988A CN201611252075.4A CN201611252075A CN106846988A CN 106846988 A CN106846988 A CN 106846988A CN 201611252075 A CN201611252075 A CN 201611252075A CN 106846988 A CN106846988 A CN 106846988A
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- China
- Prior art keywords
- braille
- magnet
- basal plate
- several
- hole
- 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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Classifications
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B21/00—Teaching, or communicating with, the blind, deaf or mute
- G09B21/001—Teaching or communicating with blind persons
- G09B21/003—Teaching or communicating with blind persons using tactile presentation of the information, e.g. Braille displays
-
- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09B—EDUCATIONAL OR DEMONSTRATION APPLIANCES; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND, DEAF OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; DIAGRAMS
- G09B21/00—Teaching, or communicating with, the blind, deaf or mute
- G09B21/001—Teaching or communicating with blind persons
- G09B21/003—Teaching or communicating with blind persons using tactile presentation of the information, e.g. Braille displays
- G09B21/004—Details of particular tactile cells, e.g. electro-mechanical or mechanical layout
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- Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Audiology, Speech & Language Pathology (AREA)
- General Health & Medical Sciences (AREA)
- Business, Economics & Management (AREA)
- Physics & Mathematics (AREA)
- Educational Administration (AREA)
- Educational Technology (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Telephone Set Structure (AREA)
Abstract
A kind of electromagnetic type braille reader, it is related to a kind of braille reader, including basal plate, display board is provided with basal plate, several braille blocks are evenly arranged with display board, 6 braille holes are evenly arranged with braille block, braille is provided with thimble in hole, thimble bottom is connected with magnet, magnet is in described braille hole, several electromagnet being engaged with the magnet are provided with described basal plate, electromagnet produces the magnetic opposite with the magnet by outside described thimble ejection to described braille hole after being powered, control panel is also associated with basal plate, several operation buttons are provided with control panel, control chip is provided with control panel.Compared with prior art, the present invention can disposably show multiple brailles, solve the problems, such as that existing braille reader is only able to display several brailles, it is necessary to often carry out replacing manually so that braille can be read as normal reading e-book.
Description
Technical field
The present invention relates to a kind of reader, more particularly, to a kind of braille reader.
Background technology
Braille or braille, type, be aim at blind person design, by the word of tactilely-perceptible.But books printed in braille make not
Easily, rare numbers so that most of blind persons equally freely read books of all sorts without normal direction normal person.Present various electronic readings
Device emerges in an endless stream, the very convenient leisurely and carefree reading of people, if a special braille reader, then can allow blind person and
Most people equally freely reads most of books.
The content of the invention
The present invention is directed to deficiency of the prior art, there is provided a kind of electromagnetic type braille reader, this reader can be once
Property the multiple brailles of display, solve existing braille reader and be only able to display several brailles, it is necessary to often carry out changing manually asks
Topic so that braille can be read as normal reading e-book.
In order to solve the above-mentioned technical problem, the present invention is addressed by following technical proposals：A kind of electromagnetic type braille is read
Read device, including basal plate, display board is provided with described basal plate, several brailles are evenly arranged with described display board
Block, is evenly arranged with 6 braille holes on described braille block, thimble, described thimble bottom are provided with described braille hole
Magnet is connected with, described magnet is provided with several with the magnet phase in described braille hole on described basal plate
The electromagnet of cooperation, described electromagnet produces the magnetic opposite with the magnet by described thimble ejection described in after being powered
Braille hole outside, control panel is also associated with described basal plate, be provided with described control panel several operation button, institute
Control chip is provided with the control panel stated.
In above-mentioned technical proposal, it is preferred that be provided with the limited block being engaged with the magnet in described braille hole.
In above-mentioned technical proposal, it is preferred that described basal plate bottom is additionally provided with several movable support frames.
In above-mentioned technical proposal, it is preferred that also rotated on described display board and be provided with dust cap.
The present invention is a kind of electronic reader of blind person, compared to existing braille reader can only single output braille,
The present invention can carry out multiple rows of output as common electronic reader, and blind person can be allowed once to browse substantial amounts of word.This
The principle that invention braille shows is that the magnetic different from magnet are presented by electromagnet to allow thimble to be moved up and down in braille hole
So as to form salient point, braille will be formed after the thimble in braille block forms different salient points.The present invention can be with built-in multi-section
E-book downloads new e-book by network, and when reading, braille that can be to showing in regular hour frequency enters
Row page turning, or carry out page turning by operating button.The present invention needs to be powered when in use, it is however generally that the present invention passes through
Internal rechargeable battery is powered, while the present invention can also connect external power source when in use especially being carried out in long-time
During reading.
Compared with prior art, the present invention can disposably show multiple brailles, and solving existing braille reader can only show
Show several brailles, it is necessary to often carry out the problem of manual replacing so that braille can be read as normal reading e-book
Read.
Brief description of the drawings
Fig. 1 is that the present invention removes dust cap schematic top plan view.
Fig. 2 is that the present invention has dust cap schematic side view.
Fig. 3 is part side, sectional view of the present invention.
Fig. 4 is that part side cross-sectional of the present invention uses schematic diagram.
Specific embodiment
The present invention is described in further detail with reference to specific embodiment and accompanying drawing.
Embodiment 1：As shown in Figures 1 to 4, a kind of electromagnetic type braille reader, including basal plate 7, described basal plate 7
On be provided with display board 6, several braille blocks 61 are evenly arranged with described display board 6, it is uniform on described braille block 61
6 braille holes 62 are provided with, thimble 63 are provided with described braille hole 62, the described bottom of thimble 63 is connected with magnet 64,
Described magnet 64 is provided with spacing with what the magnet 64 was engaged in described braille hole 62 in described braille hole 62
Block 65.Several electromagnet 71 being engaged with the magnet 64 are provided with basal plate 7, described electromagnet 71 is produced after being powered
The life magnetic opposite with the magnet 64 ejects outside described braille hole 62 described thimble 63.The described bottom of basal plate 7
Portion is additionally provided with several movable support frames 8, and movable support frame 8 can rise when in use, allows whole reader in certain
Gradient is more beneficial for reading.Control panel 9 is also associated with described basal plate 7, several behaviour are provided with described control panel 9
Make button 91, control chip is provided with described control panel, operation button 91 has different functions, predominantly switchs, brushes
Newly, page turning etc..Because the braille hole 62 in the present invention is open, ash is easily entered in braille hole 62 when in use, in order to prevent
Dust blocks braille hole 62 and rotating shaft 11 is also provided with display board 6, is provided with dust cap 1 in rotating shaft 11, and dust cap 1 can be with
It is covered on display board 6.
When using, the books for needing to read are chosen by operating button 91, these books can be built in Braille reading
In device, or downloaded in braille reader by network.Operation button 91 includes the operation buttons such as switch, page turning, return,
Most of operation can be met.When reading, control chip controls different electromagnet 71 to be powered, and allows different thimbles 63 to stretch out shape
Into salient point so as to form braille.
Claims (4)
1. a kind of electromagnetic type braille reader, it is characterized by, including basal plate（7）, described basal plate（7）On be provided with display
Plate（6）, described display board（6）On be evenly arranged with several braille blocks（61）, described braille block（61）On be uniformly arranged
There are 6 braille holes（62）, described braille hole（62）Inside it is provided with thimble（63）, described thimble（63）Bottom is connected with magnet
（64）, described magnet（64）In described braille hole（62）Interior, described basal plate（7）On be provided with several with the magnetic
Iron（64）The electromagnet being engaged（71）, described electromagnet（71）Produced after energization and the magnet（64）Opposite magnetic will
Described thimble（63）Eject described braille hole（62）Outward, described basal plate（7）On be also associated with control panel（9）, institute
The control panel stated（9）On be provided with several operation button（91）, described control panel（9）Inside it is provided with control chip.
2. a kind of electromagnetic type braille reader according to claim 1, it is characterized by, described braille hole（62）Interior setting
Have and the magnet（64）The limited block being engaged（65）.
3. a kind of electromagnetic type braille reader according to claim 2, it is characterized by, described basal plate（7）Bottom is also
It is provided with several movable support frames（8）.
4. a kind of electromagnetic type braille reader according to claim 1, it is characterized by, described display board（6）On also turn
It is dynamic to be provided with dust cap（1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252075.4A CN106846988A (en) | 2016-12-30 | 2016-12-30 | A kind of electromagnetic type braille reader |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252075.4A CN106846988A (en) | 2016-12-30 | 2016-12-30 | A kind of electromagnetic type braille reader |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106846988A true CN106846988A (en) | 2017-06-13 |
Family
ID=59114842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611252075.4A Pending CN106846988A (en) | 2016-12-30 | 2016-12-30 | A kind of electromagnetic type braille reader |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106846988A (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107657906A (en) * | 2017-11-16 | 2018-02-02 | 岭南师范学院 | A kind of blind person based on magnetic fluid reads smart electronicses book and its display methods |
| CN108806411A (en) * | 2018-08-24 | 2018-11-13 | 佛山市所能网络有限公司 | A kind of braille assistant display device |
| CN108847090A (en) * | 2018-07-16 | 2018-11-20 | 北京联合大学 | A kind of portable blind person's teaching aid |
| CN110056138A (en) * | 2019-04-22 | 2019-07-26 | 贵州师范学院 | A kind of balustrade that avoidable visual angle blind zone influences |
| CN110419072A (en) * | 2017-06-15 | 2019-11-05 | 株式会社Dot | Information output apparatus and information output method |
| CN110444091A (en) * | 2019-08-30 | 2019-11-12 | 湖北楚天高速智能产业研究院有限公司深圳分公司 | A kind of electromagnetic type braille reader, control system and application method |
| CN111047949A (en) * | 2019-09-19 | 2020-04-21 | 谭巍 | Braille reader for realizing random text reading based on self-built Chinese character Braille library |
| CN111462593A (en) * | 2020-06-03 | 2020-07-28 | 吕虹 | Electromagnetic braille display device |
| CN112166462A (en) * | 2018-04-24 | 2021-01-01 | 华莱士·皮特 | Magnetically programmable actuator for haptic information transfer |
| CN113963603A (en) * | 2021-11-02 | 2022-01-21 | 杭州职业技术学院 | Novel blind person electronic book |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203941633U (en) * | 2014-05-28 | 2014-11-12 | 北京印刷学院 | A kind of braille salient point control gear |
| CN204406794U (en) * | 2014-12-18 | 2015-06-17 | 张婉玲 | Reading aid for blindmen |
| CN205302747U (en) * | 2015-10-19 | 2016-06-08 | 陈斌 | Braille conversion appearance |
-
2016
- 2016-12-30 CN CN201611252075.4A patent/CN106846988A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203941633U (en) * | 2014-05-28 | 2014-11-12 | 北京印刷学院 | A kind of braille salient point control gear |
| CN204406794U (en) * | 2014-12-18 | 2015-06-17 | 张婉玲 | Reading aid for blindmen |
| CN205302747U (en) * | 2015-10-19 | 2016-06-08 | 陈斌 | Braille conversion appearance |
Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110419072A (en) * | 2017-06-15 | 2019-11-05 | 株式会社Dot | Information output apparatus and information output method |
| CN110419072B (en) * | 2017-06-15 | 2021-09-17 | 株式会社Dot | Information output device and information output method |
| CN107657906A (en) * | 2017-11-16 | 2018-02-02 | 岭南师范学院 | A kind of blind person based on magnetic fluid reads smart electronicses book and its display methods |
| CN112166462A (en) * | 2018-04-24 | 2021-01-01 | 华莱士·皮特 | Magnetically programmable actuator for haptic information transfer |
| US11436943B2 (en) | 2018-04-24 | 2022-09-06 | Polymer Braille Inc. | Magnetically programmable actuators for tactile conveyance of information |
| CN108847090A (en) * | 2018-07-16 | 2018-11-20 | 北京联合大学 | A kind of portable blind person's teaching aid |
| CN108806411A (en) * | 2018-08-24 | 2018-11-13 | 佛山市所能网络有限公司 | A kind of braille assistant display device |
| CN110056138A (en) * | 2019-04-22 | 2019-07-26 | 贵州师范学院 | A kind of balustrade that avoidable visual angle blind zone influences |
| CN110444091A (en) * | 2019-08-30 | 2019-11-12 | 湖北楚天高速智能产业研究院有限公司深圳分公司 | A kind of electromagnetic type braille reader, control system and application method |
| CN110444091B (en) * | 2019-08-30 | 2024-07-02 | 湖北楚天高速智能产业研究院有限公司深圳分公司 | Electromagnetic braille reader, control system and use method |
| CN111047949A (en) * | 2019-09-19 | 2020-04-21 | 谭巍 | Braille reader for realizing random text reading based on self-built Chinese character Braille library |
| CN111462593B (en) * | 2020-06-03 | 2020-12-04 | 高燕妮 | Electromagnetic braille display device |
| CN111462593A (en) * | 2020-06-03 | 2020-07-28 | 吕虹 | Electromagnetic braille display device |
| CN113963603A (en) * | 2021-11-02 | 2022-01-21 | 杭州职业技术学院 | Novel blind person electronic book |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20170613 |