CN206231109U - A kind of blind person's blackboard for teaching - Google Patents
A kind of blind person's blackboard for teaching Download PDFInfo
- Publication number
- CN206231109U CN206231109U CN201621111255.6U CN201621111255U CN206231109U CN 206231109 U CN206231109 U CN 206231109U CN 201621111255 U CN201621111255 U CN 201621111255U CN 206231109 U CN206231109 U CN 206231109U
- Authority
- CN
- China
- Prior art keywords
- braille
- blind person
- area
- blackboard
- backboard
- 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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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a kind of blind person's blackboard for teaching,Including frame,Backboard,Write area's plate,Newel,Braille area cystosepiment,Pillar,Chute,Braille nail matches somebody with somebody box,Left-hand arrow and dextrad arrow,Backboard is arranged in frame,Newel is arranged on the center of backboard,Clipboard is arranged on right one side of something of backboard,Braille area cystosepiment is arranged on left one side of something of backboard,Chute is arranged on pillar,Frame insertion chute is arranged on pillar,Braille nail is arranged on the lower-left end of braille area cystosepiment with box,Left-hand arrow is arranged on the bottom for writing area's plate,Dextrad arrow is arranged on the bottom of braille area cystosepiment,Blind person's blackboard for teaching of the utility model,It is divided into two by by blackboard,Teacher can either be easy to write braille,It is easy to blind person's students ' reading,Having can realize that blind person student writes on blackboard,Greatly facilitate blind person's teaching.
Description
Technical field
The utility model is related to instructional device field, more particularly to a kind of blind person's blackboard for teaching.
Background technology
Special teaching aid generally refers to the disabled person and mentally retarded child etc. such as example blind to special education object, deaf, mute and imparts knowledge to students
Special implement used.Common special teaching aid has blind person's plate, scotograph, audiphone, typoscope etc..Can not in blind person imparts knowledge to students
The configuration that the blind person's plate for lacking has at present is exactly check board and tack, and this low configuration is not convenient for blind person's teaching presence
Property and restricted.
Utility model content
Technical problem to be solved in the utility model is to provide one kind and is divided into two by by blackboard, can either be easy to religion
Teacher writes braille, is easy to blind person's students ' reading, and having can realize that blind person student writes on blackboard, greatly facilitates blind person's teaching
Blind person's blackboard for teaching, to solve caused above-mentioned multinomial defect in the prior art.
To achieve the above object, the utility model provides following technical scheme：A kind of blind person's blackboard for teaching, including side
Frame, backboard, area's plate, newel, braille area cystosepiment, pillar, chute, braille nail are write with box, left-hand arrow and dextrad arrow,
Backboard is arranged in frame, and newel is arranged on the center of backboard, and clipboard is arranged on right one side of something of backboard, braille area foam
Plate is arranged on left one side of something of backboard, and chute is arranged on pillar, and frame insertion chute is arranged on pillar, and braille nail is set with box
The lower-left end of cystosepiment in braille area, left-hand arrow is arranged on the bottom for writing area's plate, and dextrad arrow is arranged on braille area foam
The bottom of plate.
Preferably, the center for writing area's plate is provided with sub-center post.
Preferably, the braille nail includes that receiver and braille are followed closely with box, and braille nail is the pin with spherical head,
Braille nail is placed in receiver.
Preferably, the chute is concavo-convex chimeric with the set-up mode of frame.
Preferably, the chute includes groove body, perforation and lever, and groove body is arranged on pillar, is perforated according between 5cm
In be placed equidistant on the both sides of groove body, lever insertion is perforated.
Beneficial effect using above technical scheme is：Blind person's blackboard for teaching of the utility model structure, by will be black
Plate is divided into two, and teacher can either be easy to write braille, is easy to blind person's students ' reading, and having can realize blind person student on blackboard
Write, greatly facilitate blind person's teaching, the center for writing area's plate is provided with sub-center post, and the structure can be entered in blind person
Blind person's identification is helped to write the position of area's plate when running hand is write, the braille nail includes that receiver and braille are followed closely with box, and braille nail is
Pin with spherical head, braille nail is placed in receiver, and teacher can be using blind person's nail insertion braille area cystosepiment
Inner tissue's braille, to realize the reading of blind person student, the chute is concavo-convex chimeric with the set-up mode of frame, and the structure can
Sliding up and down for blackboard is conveniently realized, writing for teacher has both been facilitated, the reading of blind person student, the cunning has been also convenient for
Groove includes groove body, perforation and lever, and groove body is arranged on pillar, and perforation is placed equidistant in groove body according to 5cm spacing
On both sides, in lever insertion perforation, slided in groove body by the structure frame, lever is capable of achieving opposite side frame through perforation
The fixation of position.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of chute shown in Fig. 1；
Wherein, 1, frame；2nd, backboard；3rd, area's plate is write；4th, newel；5th, braille area cystosepiment；6th, pillar；7th, chute；
8th, braille nail matches somebody with somebody box；9th, left-hand arrow；10th, dextrad arrow；11st, sub-center post；12nd, receiver；13rd, braille nail；14th, groove
Body；15th, perforate；16th, lever.
Specific embodiment
Describe preferred embodiment of the present utility model in detail below in conjunction with the accompanying drawings.
Fig. 1-2 shows specific embodiment of the present utility model：A kind of blind person's blackboard for teaching, including frame 1, backboard 2,
Area's plate 3, newel 4, braille area cystosepiment 5, pillar 6, chute 7, braille nail are write with box 8, left-hand arrow 9 and dextrad arrow
10, backboard 2 is arranged in frame 1, and newel 4 is arranged on the center of backboard 2, and clipboard 3 is arranged on right one side of something of backboard 2,
Braille area cystosepiment 5 is arranged on left one side of something of backboard 2, and chute 7 is arranged on pillar 6, and the insertion chute 7 of frame 1 is arranged on pillar 6
On, braille nail is arranged on the lower-left end of braille area cystosepiment 5 with box 8, and left-hand arrow 9 is arranged on the bottom for writing area's plate 3, dextrad
Arrow 10 is arranged on the bottom of braille area cystosepiment 5.
Chute 7 with reference to shown in Fig. 2 includes groove body 14, perforation 15 and lever 16, and groove body 14 is arranged on pillar 6,
Perforation 15 is placed equidistant on the both sides of groove body 14 according to 5cm spacing, in the insertion of lever 16 perforation 15.
Beneficial effect using above technical scheme is：Blind person's blackboard for teaching of the utility model structure, by will be black
Plate is divided into two, and teacher can either be easy to write braille, is easy to blind person's students ' reading, and having can realize blind person student on blackboard
Write, greatly facilitate blind person's teaching, the center for writing area's plate is provided with sub-center post, and the structure can be entered in blind person
Blind person's identification is helped to write the position of area's plate when running hand is write, the braille nail includes that receiver and braille are followed closely with box, and braille nail is
Pin with spherical head, braille nail is placed in receiver, and teacher can be using blind person's nail insertion braille area cystosepiment
Inner tissue's braille, to realize the reading of blind person student, the chute is concavo-convex chimeric with the set-up mode of frame, and the structure can
Sliding up and down for blackboard is conveniently realized, writing for teacher has both been facilitated, the reading of blind person student, the cunning has been also convenient for
Groove includes groove body, perforation and lever, and groove body is arranged on pillar, and perforation is placed equidistant in groove body according to 5cm spacing
On both sides, in lever insertion perforation, slided in groove body by the structure frame, lever is capable of achieving opposite side frame through perforation
The fixation of position.
Above-described is only preferred embodiment of the present utility model, it is noted that for the ordinary skill of this area
For personnel, on the premise of the utility model creation design is not departed from, various modifications and improvements can be made, these all belong to
In protection domain of the present utility model.
Claims (5)
1. a kind of blind person's blackboard for teaching, it is characterised in that：Including frame, backboard, write area's plate, newel, braille area foam
Plate, pillar, chute, braille nail match somebody with somebody box, left-hand arrow and dextrad arrow, and backboard is arranged in frame, and newel is arranged on backboard
Center, clipboard is arranged on right one side of something of backboard, and braille area cystosepiment is arranged on left one side of something of backboard, and chute is arranged on branch
On post, frame insertion chute is arranged on pillar, and braille nail is arranged on the lower-left end of braille area cystosepiment with box, and left-hand arrow sets
Put and writing the bottom of area's plate, dextrad arrow is arranged on the bottom of braille area cystosepiment.
2. blind person's blackboard for teaching according to claim 1, it is characterised in that：The center for writing area's plate is provided with
Sub-center post.
3. blind person's blackboard for teaching according to claim 1, it is characterised in that：Braille nail with box include receiver and
Braille is followed closely, and braille nail is the pin with spherical head, and braille nail is placed in receiver.
4. blind person's blackboard for teaching according to claim 1, it is characterised in that：The chute is with the set-up mode of frame
It is concavo-convex chimeric.
5. blind person's blackboard for teaching according to claim 1, it is characterised in that：The chute include groove body, perforation and
Lever, groove body is arranged on pillar, and perforation is placed equidistant on the both sides of groove body according to 5cm spacing, lever insertion perforation
It is interior.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621111255.6U CN206231109U (en) | 2016-09-28 | 2016-09-28 | A kind of blind person's blackboard for teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621111255.6U CN206231109U (en) | 2016-09-28 | 2016-09-28 | A kind of blind person's blackboard for teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206231109U true CN206231109U (en) | 2017-06-09 |
Family
ID=58982533
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621111255.6U Expired - Fee Related CN206231109U (en) | 2016-09-28 | 2016-09-28 | A kind of blind person's blackboard for teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206231109U (en) |
-
2016
- 2016-09-28 CN CN201621111255.6U patent/CN206231109U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170609 Termination date: 20180928 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |