CN107067890A - A kind of reading aid for blindmen - Google Patents
A kind of reading aid for blindmen Download PDFInfo
- Publication number
- CN107067890A CN107067890A CN201611252289.1A CN201611252289A CN107067890A CN 107067890 A CN107067890 A CN 107067890A CN 201611252289 A CN201611252289 A CN 201611252289A CN 107067890 A CN107067890 A CN 107067890A
- Authority
- CN
- China
- Prior art keywords
- braille
- basal plate
- blindmen
- several
- plate
- 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.)
- Pending
Links
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
Abstract
A kind of reading aid for blindmen, it is related to a kind of braille reader, including basal plate, ejector retainner plate is provided with described basal plate, display board is provided with described ejector retainner plate, several braille blocks are evenly arranged with described display board, 6 braille holes are evenly arranged with described braille block, slided in described braille hole and be provided with piston boit, described piston boit side wall and braille hole madial wall are in sealing contact, several heating plates being engaged with the braille hole are provided with described basal plate, described piston boit is ejected outside braille hole after air heats in described braille hole.Compared with prior art, the present invention can disposably show multiple brailles, solve existing braille reader and be only able to display several brailles, it is necessary to the problem of often being changed 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, are to aim at blind person's 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, and very convenient people are leisurely and carefree to read, 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, there is provided a kind of reading aid for blindmen, can disposably be shown multiple blind for deficiency of the prior art
Text, solves existing braille reader and is only able to display several brailles, it is necessary to the problem of often being changed manually so that braille can
To 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 reading aid for blindmen, bag
Include to be provided with basal plate, described basal plate on display board, described display board and be evenly arranged with several braille blocks, it is described
Braille block on be evenly arranged with 6 braille holes, described braille hole slide be provided with piston boit, described piston boit side wall
It is in sealing contact with braille hole madial wall, several heating being engaged with the braille hole are provided with described basal plate
Described piston boit is ejected outside braille hole after air heats in piece, described braille hole, is also associated with described basal plate
It is provided with control panel, described control panel in several operation buttons, described control panel and is provided with control chip.
In above-mentioned technical proposal, it is preferred that described basal plate bottom is additionally provided with thermal insulation board.
In above-mentioned technical proposal, it is preferred that described thermal insulation board bottom is additionally provided with several movable support frames.
In above-mentioned technical proposal, it is preferred that be provided with several between described basal plate and described display board heat-insulated
Baffle plate, described heating plate is surrounded by described thermal baffle.
In above-mentioned technical proposal, it is preferred that several radiatings are provided between described basal plate and described display board
Radiator fan is provided with passage, described heat dissipation channel.
In above-mentioned technical proposal, it is preferred that several temperature sensors are provided with described basal plate.
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 is shown be by heat air in braille hole by the piston boit in braille hole eject inside and outside braille hole with
Different projections are formed, braille will be formed after different salient points when the thimble in braille block is formed.The present invention can be built-in more
Portion's e-book downloads new e-book by network, when reading, braille of the meeting in regular hour frequency to display
Page turning is carried out, or by operating button to carry out page turning.The present invention needs to be powered when in use, it is however generally that the present invention is logical
Cross internal rechargeable battery to be powered, especially enter while the present invention can also connect external power source when in use in long-time
When row is read.
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 the problem of often being changed manually 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.
Embodiment
The present invention is described in further detail with reference to embodiment and accompanying drawing.
Embodiment 1：As shown in Figures 1 to 4, display board 6 is provided with a kind of reading aid for blindmen, including basal plate 7, it is described
Display board 6 on be evenly arranged with several braille blocks 61, described braille block 61 and be evenly arranged with 6 braille holes 62.Institute
Slided in the braille hole 62 stated and be provided with piston boit 63, the described side wall of piston boit 63 connects with the madial wall of braille hole 62 sealing
Touch, be provided with described basal plate 7 in several heating plates 71 being engaged with the braille hole 62, described braille hole 62
Described piston boit 63 is ejected outside braille hole 62 after air heats.It is provided with described braille hole 62 and the piston boit 63
The limited block 64 being engaged.Several thermal baffles 68 are provided between described basal plate 7 and described display board 6, it is described
Heating plate 71 surrounded by described thermal baffle 68.It is provided between described basal plate 7 and described display board 6 by heat-insulated
Radiator fan 66 is provided with several heat dissipation channels 65 of the formation of baffle plate 68, described heat dissipation channel 65.At reader two ends
It is also respectively provided with radiating air inlet 12 and radiating gas outlet 13.The described bottom of basal plate 7 is additionally provided with thermal insulation board 8, heat-insulated
Plate 8 primarily serves the effect of the scalding desktop of basal plate 7 or human body that prevents, the described bottom of thermal insulation board 8 is additionally provided with several
Movable support frame 81, when in use movable support frame 81 can rise, allow whole reader to be more beneficial for readding in certain gradient
Read.It is also associated with being provided with several operation buttons 91 on control panel 9, described control panel 9 on described basal plate 7, it is described
Control panel in be provided with control chip, operation button 91 has different functions, predominantly switch, refreshing, page turning etc..Due to
Braille hole 62 in the present invention is open, and ash is easily entered in braille hole 62 when in use, in order to prevent dust from blocking braille hole
62 are also provided with rotating shaft 11 on display board 6, and dust cap 1 is provided with rotating shaft 11, and dust cap 1 can be covered in display board 6
On.
In use, by operating button 91 to choose the books for needing to read, these books can be built in Braille reading
In device, or downloaded in braille reader by network.Button 91 is operated to include the operation buttons such as switch, page turning, return,
Most of operation can be met.When reading, control chip controls different heating plates 71 to heat, and the air allowed in braille hole 62 is swollen
Swollen, the air then expanded ejects piston boit 63, when showing next time, and heating plate 71 is closed, and radiator fan 66 starts, and allows blind
Cooling allows piston boit 63 to reply to air rapidly in literary hole 62.Temperature sensor 72 on basal plate 7 when the present invention is opened just
Temperature detection is carried out, once the temperature overheating of braille display function block 2 of the present invention, just automatically powers off closing.
Claims (7)
1. a kind of reading aid for blindmen, it is characterized in that, including basal plate（7）, described basal plate（7）On be provided with display board（6）,
Described display board（6）On be evenly arranged with several braille blocks（61）, described braille block（61）On be evenly arranged with 6 it is blind
Wen Kong（62）, described braille hole（62）Interior slip is provided with piston boit（63）, described piston boit（63）Side wall with it is described blind
Wen Kong（62）Madial wall is in sealing contact, described basal plate（7）On be provided with several and the braille hole（62）It is engaged
Heating plate（71）, described braille hole（62）By described piston boit after interior air heats（63）Eject braille hole（62）Outside, institute
The basal plate stated（7）On be also associated with control panel（9）, described control panel（9）On be provided with several operation button（91）, institute
The control panel stated（9）Inside it is provided with control chip.
2. a kind of reading aid for blindmen according to claim 1, it is characterized in that, described basal plate（7）Bottom is additionally provided with
Thermal insulation board（2）.
3. a kind of reading aid for blindmen according to claim 2, it is characterized in that, described thermal insulation board（2）Bottom is additionally provided with
Several movable support frames（21）.
4. a kind of reading aid for blindmen according to claim 1, it is characterized in that, described basal plate（7）With described display
Plate（6）Between be provided with several thermal baffles（68）, described heating plate（71）By described thermal baffle（68）Surround.
5. a kind of reading aid for blindmen according to claim 1, it is characterized in that, described basal plate（7）With described display
Plate（6）Between be provided with several heat dissipation channels（65）, described heat dissipation channel（65）Inside it is provided with radiator fan（66）.
6. a kind of reading aid for blindmen according to claim 1, it is characterized in that, described basal plate（7）On be provided with it is some
Individual temperature sensor（72）.
7. a kind of reading aid for blindmen according to claim 1, it is characterized in that, described display board（6）On also rotate set
There is dust cap（1）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252289.1A CN107067890A (en) | 2016-12-30 | 2016-12-30 | A kind of reading aid for blindmen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201611252289.1A CN107067890A (en) | 2016-12-30 | 2016-12-30 | A kind of reading aid for blindmen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107067890A true CN107067890A (en) | 2017-08-18 |
Family
ID=59624540
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201611252289.1A Pending CN107067890A (en) | 2016-12-30 | 2016-12-30 | A kind of reading aid for blindmen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107067890A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233506A (en) * | 2020-06-03 | 2021-01-15 | 吕虹 | Electromagnetic braille display device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2169198A1 (en) * | 1996-02-09 | 1997-08-10 | Marc Tremblay | Tactile computer display for the blind |
| CN203941633U (en) * | 2014-05-28 | 2014-11-12 | 北京印刷学院 | A kind of braille salient point control gear |
| CN205302747U (en) * | 2015-10-19 | 2016-06-08 | 陈斌 | Braille conversion appearance |
-
2016
- 2016-12-30 CN CN201611252289.1A patent/CN107067890A/en active Pending
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CA2169198A1 (en) * | 1996-02-09 | 1997-08-10 | Marc Tremblay | Tactile computer display for the blind |
| CN203941633U (en) * | 2014-05-28 | 2014-11-12 | 北京印刷学院 | A kind of braille salient point control gear |
| CN205302747U (en) * | 2015-10-19 | 2016-06-08 | 陈斌 | Braille conversion appearance |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112233506A (en) * | 2020-06-03 | 2021-01-15 | 吕虹 | Electromagnetic braille display device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105852370B (en) | Lunch box | |
| US20190128589A1 (en) | Portable Ice Chest Cooling Unit | |
| CN106846988A (en) | A kind of electromagnetic type braille reader | |
| CA2352781A1 (en) | Towel warmer | |
| CN108936812B (en) | Heating non-combustion smoking set and control method thereof | |
| CN106846989A (en) | A kind of braille reader | |
| CN205568545U (en) | Intelligent water cup | |
| CN107067890A (en) | A kind of reading aid for blindmen | |
| CN204557367U (en) | A kind of computer radiator | |
| CN107067891A (en) | A kind of braille notebook reader | |
| CA2546805A1 (en) | De-icer apparatus | |
| CN207540266U (en) | Electric heating air blast thermostatic drying chamber | |
| CN206453410U (en) | Computer Electronic Control temperature-adjusting device | |
| CN205180334U (en) | Food 3D print pen | |
| CN106846990A (en) | A kind of braille identification conversion finger ring | |
| CN206007019U (en) | A kind of electric baker of infra-red remote control homogeneous heating | |
| CN104825063A (en) | Electric oven with heat radiator | |
| CN105759921A (en) | Intelligent speed regulation notebook computer heat radiating frame | |
| CN106683532A (en) | Blind person reading ring | |
| CN205316664U (en) | Bed heater | |
| CN206582547U (en) | A kind of intelligent-induction convection heat dissipation type LED head controls module | |
| CN205484462U (en) | Transparent ammeter case convenient to heat dissipation | |
| CN205680043U (en) | A kind of Multifunctional laptop radiator | |
| CN213640517U (en) | Intelligent temperature control electric cooker based on fuzzy control | |
| US20160007661A1 (en) | Personal Cooling Assembly |
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 |
Application publication date: 20170818 |
|
| RJ01 | Rejection of invention patent application after publication |