CN206664077U - A kind of history teaching aid - Google Patents
A kind of history teaching aid Download PDFInfo
- Publication number
- CN206664077U CN206664077U CN201720187446.9U CN201720187446U CN206664077U CN 206664077 U CN206664077 U CN 206664077U CN 201720187446 U CN201720187446 U CN 201720187446U CN 206664077 U CN206664077 U CN 206664077U
- Authority
- CN
- China
- Prior art keywords
- clipboard
- blackboard
- footstock
- slide rail
- 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.)
- Expired - Fee Related
Links
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052742 iron Inorganic materials 0.000 claims abstract description 12
- 238000006243 chemical reaction Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000013507 mapping Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a kind of history teaching aid, including footstock, the both ends of the footstock bottom offer mounting groove, the mounting groove is internally provided with slide rail, the slide rail is internally provided with bearing rod, and the bottom of bearing rod is connected by column spinner with fixed plate, and the inside of the fixed plate is fixedly connected by screw with clipboard, the side of the clipboard is provided with iron plate, and the footstock bottom between the clipboard is provided with blackboard.The utility model is by setting the clipboards of blackboard on both sides, the write area for adding text information is reached, and then teacher is avoided repeatedly to carry out blackboard wiping, and then ensure that the workload of teacher and improve operating efficiency, meanwhile, it ensure that teacher carries out the front and rear professor echoed and facilitates student's good the advantages of understanding, by the iron plate for setting clipboard side, reach aspect teacher picture and text paper is pasted on clipboard, meanwhile, avoid the advantages of picture and text paper takes write area.
Description
Technical field
Educational facilities technical field is the utility model is related to, specially a kind of history teaching aid.
Background technology
History is record and explains a subject of the historical events of series of human active process, is also pair when most
Instantly the mapping in epoch；If only simply summary and mapping, then, history should just disappear as a presence；History
Problem is constantly to find really to pass by, and is to be spoken with material, allows people how to be likely to become open to discussion ask in reality
Topic；History is extension；History is the succession of culture, accumulation and extension, is the track of human civilization, when carrying out history professor
It is required to use Graphic Panel.
History teaching aid Graphic Panel limited area at this stage, due to needing to write more text information during history professor,
And then need teacher repeatedly to carry out blackboard wiping and write again, which not only adds the workload of teacher, also reduce work
Make efficiency, some history are that have certain relation, the explanation that blackboard-cleaning later cannot be clear, Xue Shengye
It can not go to understand well, and during history professor, it is also necessary to adhering picture and character paper is carried out, thus further takes blackboard
Area, reduce write area, and Graphic Panel lacks and places the position that teacher uses apparatus.
Utility model content
The purpose of this utility model is to provide a kind of history teaching aid possess more write areas, and then ensure that religion
The area of time service writing words information, avoid teacher and repeatedly carry out blackboard wiping, and then ensure that the workload of teacher and carry
High operating efficiency, meanwhile, it ensure that teacher carries out the good understanding of the front and rear professor echoed and student, and facilitate picture and text paper
Zhang Jinhang pastes, and avoids picture and text paper and takes blackboard area, meanwhile, facilitate the advantages of teacher is using apparatus placement, solve
History teaching aid Graphic Panel limited area at this stage, due to needing to write more text information during history professor, and then need
Teacher repeatedly carries out blackboard wiping and write again, which not only adds the workload of teacher, also reduces operating efficiency, and one
A little history are that have certain relation, and the explanation that blackboard-cleaning later cannot be clear, student can not be very
Good goes to understand, and during history professor, it is also necessary to adhering picture and character paper is carried out, thus further takes the area of blackboard,
Reduce write area, and Graphic Panel lacks the problem of placement teacher uses apparatus position.
To achieve the above object, the utility model provides following technical scheme：A kind of history teaching aid, including footstock, it is described
The both ends of footstock bottom offer mounting groove, and the mounting groove is internally provided with slide rail, and being internally provided with for the slide rail is held
Extension bar, the bottom of bearing rod are connected by column spinner with fixed plate, and the inside of the fixed plate is fixed by screw and clipboard
Connection, the side of the clipboard are provided with iron plate, and the footstock bottom between the clipboard is provided with blackboard, the bearing rod two
The bottom at end is connected by limiting bar with fixed plate, and the both ends of the footstock bottom are mounted on support column, the support column
Surface is socketed with dividing plate, and the bottom of support column is provided with universal wheel, and the bottom of the dividing plate is provided with placing box.
Preferably, the size of the slide rail is adapted with the size of mounting groove, and the inside of the size of bearing rod and slide rail
Size is adapted, and bearing rod offers the swivelling chute being adapted with the junction of column spinner, and the A/F of slide rail is in rotation
The diameter of post is consistent.
Preferably, the bottom of the blackboard and the bottom phase flat shape of clipboard, and the junction of iron plate and clipboard opens up
There is the fixing groove being adapted, gap is left between the top of dividing plate and clipboard, and gap is left between clipboard and blackboard.
Preferably, the placing box is located at one end of dividing plate bottom, and baffle plate is provided with the middle part of placing box, the placing box
Length it is consistent with the length of clipboard.
Preferably, the fixed plate is Jiong shape, and the length of fixed plate is consistent with the length of water-writing plate, the top of fixed plate
Gap is left between portion and footstock.
Compared with prior art, the beneficial effects of the utility model are as follows：
The utility model has reached the write area for adding text information, entered by setting the clipboards of blackboard on both sides
And avoid teacher from repeatedly carrying out blackboard wiping, and then ensure that the workload of teacher and improve operating efficiency, meanwhile, it ensure that
Teacher carries out the front and rear professor echoed and facilitates student's good the advantages of understanding, by setting the iron plate of clipboard side, reaches
Picture and text paper is pasted on clipboard by aspect teacher, meanwhile, the advantages of picture and text paper takes write area is avoided, by setting
Put dividing plate, reached facilitate teacher place writing chalk and teach book the advantages of, by setting placing box, reached and facilitated teacher
The advantages of placement uses apparatus, by setting slide rail and bearing rod, has reached and has facilitated clipboard to move, and blackboard has been exposed
The advantages of being write, by setting column spinner, swivelling chute, limitation bar and limiting groove, reach and facilitated handwriting pad to be rotated,
And then facilitate the conversion of writing surface and sticking veneer, meanwhile, the advantages of ensure that the stability and fastness of clipboard.
Brief description of the drawings
Fig. 1 is the utility model structure diagram；
Fig. 2 is the utility model diagrammatic side-view cross-sectional structural representation.
In figure：1 footstock, 2 mounting grooves, 3 slide rails, 4 bearing rods, 5 column spinners, 6 swivelling chutes, 7 fixed plates, 8 clipboards, 9 iron
Plate, 10 fixing grooves, 11 support columns, 12 dividing plates, 13 universal wheels, 14 placing boxes, 15 blackboards, 16 limitation bars, 17 limiting grooves.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Fig. 1-2, a kind of history teaching aid, including footstock 1 are referred to, the both ends of the bottom of footstock 1 offer mounting groove 2, should
Mounting groove 2 is internally provided with slide rail 3, and slide rail 3 is internally provided with bearing rod 4, the bottom of bearing rod 4 by column spinner 5 with
Fixed plate 7 is connected, and the size of slide rail 3 is adapted with the size of mounting groove 2, and the size of bearing rod 4 and the interior size of slide rail 3
It is adapted, bearing rod 4 offers the swivelling chute 6 being adapted with the junction of column spinner 5, and the A/F of slide rail 3 is in rotation
The diameter of post 5 is consistent, and the inside of fixed plate 7 is fixedly connected by screw with clipboard 8, and fixed plate 7 is Jiong shape, and fixed plate
7 length is consistent with the length of water-writing plate 8, leaves gap between the top of fixed plate 7 and footstock 1, the side of the clipboard 8
It is provided with iron plate 9, the bottom of footstock 1 between clipboard 8 is provided with blackboard 15, the bottom of blackboard 15 and the bottom phase of clipboard 8
Flat shape, and iron plate 9 offers the fixing groove 10 being adapted with the junction of clipboard 8, between the top of dividing plate 12 and clipboard 8
Gap is left, and gap is left between clipboard 8 and blackboard 15, the bottom at the both ends of bearing rod 4 is by limiting bar 16 with fixing
Plate 7 connects, and the both ends of the bottom of footstock 1 are mounted on support column 11, and the surface of the support column 11 is socketed with dividing plate 12, and support column
11 bottom is provided with universal wheel 13, and the bottom of dividing plate 12 is provided with placing box 14, and placing box 14 is located at the one of the bottom of dividing plate 12
End, and the middle part of placing box 14 is provided with baffle plate, the length of the placing box 14 is consistent with the length of clipboard 8, passes through setting
The clipboard 8 of the both sides of blackboard 15, has reached the write area for adding text information, so avoid teacher repeatedly carry out wiping it is black
Plate 15, and then ensure that the workload of teacher and improve operating efficiency, meanwhile, it ensure that teacher carries out the front and rear professor echoed
With facilitate student's good the advantages of understanding, by setting the iron plate 9 of the side of clipboard 8, reached aspect teacher picture and text paper is glued
It is affixed on clipboard 8, meanwhile, the advantages of picture and text paper takes write area is avoided, by setting dividing plate 12, has reached convenience
Teacher place writing chalk and teach book the advantages of, by setting placing box 14, reached and facilitated teacher to place using apparatus
Advantage, by setting slide rail 3 and bearing rod 4, reach and facilitated clipboard 8 to move, and blackboard 15 is exposed and write
The advantages of, by setting column spinner 5, swivelling chute 6, limitation bar 16 and limiting groove 17, reach and facilitated clipboard 8 to be rotated,
And then facilitate the conversion of writing surface and sticking veneer, meanwhile, the advantages of ensure that the stability and fastness of clipboard 8.
In use, after clipboard 8 is write, clipboard 8 is moved to both ends, meanwhile, bearing plate 4 is in slide rail
Moved in 3, and then blackboard 15 exposes, and after blackboard 15 is write, another piece of clipboard 8 is removed, and then enter running hand
Write, when needing to be pasted, clipboard 8 is rotated, and then column spinner 5 is rotated into bearing plate 4, meanwhile, limit
Bar 16 processed removes from limiting groove 17, and the limiting groove 17 on the top of fixed plate 7 carries out change place, and picture and text paper is pasted on into iron plate
9 surface.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out with a variety of changes in the case where not departing from principle of the present utility model and spirit, repaiied
Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of history teaching aid, including footstock（1）, it is characterised in that：The footstock（1）The both ends of bottom offer mounting groove
（2）, the mounting groove（2）Be internally provided with slide rail（3）, the slide rail（3）Be internally provided with bearing rod（4）, bearing rod（4）
Bottom pass through column spinner（5）With fixed plate（7）Connection, the fixed plate（7）Inside pass through screw and clipboard（8）It is fixed
Connection, the clipboard（8）Side be provided with iron plate（9）, the clipboard（8）Between footstock（1）Bottom is provided with blackboard
（15）, the bearing rod（4）The bottom at both ends is by limiting bar（16）With fixed plate（7）Connection, the footstock（1）Bottom
Both ends are mounted on support column（11）, the support column（11）Surface be socketed with dividing plate（12）, and support column（11）Bottom set
It is equipped with universal wheel（13）, the dividing plate（12）Bottom be provided with placing box（14）.
A kind of 2. history teaching aid according to claim 1, it is characterised in that：The slide rail（3）Size and mounting groove（2）
Size be adapted, and bearing rod（4）Size and slide rail（3）Interior size be adapted, bearing rod（4）With column spinner（5）
Junction offer the swivelling chute being adapted（6）, and slide rail（3）A/F in column spinner（5）Diameter it is consistent.
A kind of 3. history teaching aid according to claim 1, it is characterised in that：The blackboard（15）Bottom and clipboard
（8）Bottom phase flat shape, and iron plate（9）With clipboard（8）Junction offer the fixing groove being adapted（10）, dividing plate（12）
Top and clipboard（8）Between leave gap, and clipboard（8）With blackboard（15）Between leave gap.
A kind of 4. history teaching aid according to claim 1, it is characterised in that：The placing box（14）Positioned at dividing plate（12）Bottom
The one end in portion, and placing box（14）Middle part baffle plate is installed, the placing box（14）Length and clipboard（8）Length phase one
Cause.
A kind of 5. history teaching aid according to claim 1, it is characterised in that：The fixed plate（7）For Jiong shape, and fixed plate
（7）Length and water-writing plate（8）Length it is consistent, fixed plate（7）Top and footstock（1）Between leave gap.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720187446.9U CN206664077U (en) | 2017-03-01 | 2017-03-01 | A kind of history teaching aid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720187446.9U CN206664077U (en) | 2017-03-01 | 2017-03-01 | A kind of history teaching aid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206664077U true CN206664077U (en) | 2017-11-24 |
Family
ID=60379736
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720187446.9U Expired - Fee Related CN206664077U (en) | 2017-03-01 | 2017-03-01 | A kind of history teaching aid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206664077U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113093466A (en) * | 2021-05-10 | 2021-07-09 | 南京工业职业技术大学 | Multimedia teaching device |
-
2017
- 2017-03-01 CN CN201720187446.9U patent/CN206664077U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113093466A (en) * | 2021-05-10 | 2021-07-09 | 南京工业职业技术大学 | Multimedia teaching device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20171124 Termination date: 20190301 |