CN204178592U - A kind of Novel history teaching demonstration board - Google Patents
A kind of Novel history teaching demonstration board Download PDFInfo
- Publication number
- CN204178592U CN204178592U CN201420689431.9U CN201420689431U CN204178592U CN 204178592 U CN204178592 U CN 204178592U CN 201420689431 U CN201420689431 U CN 201420689431U CN 204178592 U CN204178592 U CN 204178592U
- Authority
- CN
- China
- Prior art keywords
- plate body
- movable axis
- demonstration board
- teaching demonstration
- module
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- 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
- 239000004744 fabric Substances 0.000 claims abstract description 15
- 238000005096 rolling process Methods 0.000 claims abstract description 13
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 14
- 229910052742 iron Inorganic materials 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000036651 mood Effects 0.000 description 1
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- Drawing Aids And Blackboards (AREA)
Abstract
The utility model discloses a kind of Novel history teaching demonstration board, comprise plate body, described plate body be provided with rolling module, picture module and write module; Described plate body side is provided with rocking handle, and described rocking handle upper end is provided with cabling shell, is provided with rope yarn in described cabling shell, and described rope yarn one end is connected with rocking handle, and the other end is connected with movable axis; Described plate body upper end is provided with dead slot, and described dead slot two ends are provided with fixed support, and described fixed support is provided with movable axis, described movable axis are provided with roller shutter type projection cloth; Described plate body upper end is provided with miniature motor; The utility model reasonable in design, easy to use, good stability, historical teaching picture etc. fully can be launched, make the explanation of historical events and historical personage become vivid, make student accurately and remember the historical knowledge that learnt for a long time, effectively improve the classroom teaching effect of teacher, enhance the learning interest of student, reduce the labour intensity of teacher simultaneously.
Description
Technical field
The utility model relates to teaching aid technical field, especially a kind of Novel history teaching demonstration board.
Background technology
In the study of history course, teacher adopts the mode of writing on the blackboard or oral account to express historical events, because involved time, place, personage, event are a lot, and do not have fixing rule to follow, make student when learning, be difficult to accurately or muchly to remember time that event occurs, place and related person, student is caused to produce mood of being weary of studying, reduce the learning efficiency of student, have a strong impact on the school grade of student, teacher need pay many effort to improve Students ' Learning achievement to this, increase the working strength of teacher.
Utility model content
The purpose of this utility model provides a kind of Novel history teaching demonstration board to overcome above-mentioned technical disadvantages.
The technical scheme that the utility model technical solution problem adopts is: a kind of Novel history teaching demonstration board, comprises plate body, described plate body is provided with rolling module, picture module and writes module; Described plate body side is provided with rocking handle, and described rocking handle upper end is provided with cabling shell, is provided with rope yarn in described cabling shell, and described rope yarn one end is connected with rocking handle, and the other end is connected with movable axis; Described plate body upper end is provided with dead slot, and described dead slot two ends are provided with fixed support, and described fixed support is provided with movable axis, described movable axis are provided with roller shutter type projection cloth; Described plate body upper end is provided with miniature motor.
Described rolling module comprises main drive shaft and driven shaft, and described main drive shaft and driven shaft are provided with rolling vertically hung scroll; Described main drive shaft upper end is provided with illuminating lamp A, and lower end is provided with compressing tablet and lower sheeting, and described upper compressing tablet and lower sheeting two ends are provided with stator.
Described picture module comprises illuminating lamp B, and described illuminating lamp B lower end is provided with multiple hanger bar, and described hanger bar two ends are provided with fixed block; Described hanger bar is provided with multiple suction iron, described suction iron is provided with picture; Described picture module bottom is provided with picture standing groove.
Described writing analog board comprises roller shutter type projection cloth and clipboard, described roller shutter type projection cloth upper end is connected with movable axis, arranged outside has illuminating lamp C, and described roller shutter type projection cloth lower end is provided with clipboard, and described clipboard lower end is provided with blackboard eraser standing groove and lettering pen standing groove.
Described plate body bottom arranges teaching pole groove, and described teaching pole bottom land end is provided with two supporting leg, and described two supporting legs are connected by crossbeam; Described supporting leg end is provided with leg, and described leg end is provided with universal wheel.
Described plate body side is provided with motor operated switch, and opposite side is provided with light switch.
The beneficial effect that the utility model has is:
The utility model reasonable in design, easy to use, good stability, reliability is high, historical teaching picture etc. fully can be launched, the explanation of historical events and historical personage is made to become vivid, make student accurately and remember the historical knowledge that learnt for a long time, facilitating student to review memory, effectively improve the classroom teaching effect of teacher, enhance the learning interest of student, reduce the labour intensity of teacher simultaneously.
Accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present utility model.
Accompanying drawing 2 is rolling module diagram of the present utility model.
Accompanying drawing 3 is picture module schematic diagram of the present utility model.
Accompanying drawing 4 writes module diagram for of the present utility model.
Embodiment
Be described below with accompanying drawing 4 pairs of the utility model below in conjunction with accompanying drawing 1, accompanying drawing 2, accompanying drawing 3.
As shown in Figure 1, Figure 2, shown in Fig. 3 and Fig. 4, the utility model comprises plate body 1, described plate body 1 is provided with rolling module 2, picture module 3 and writes module 4; Described plate body 1 side is provided with rocking handle 5, and described rocking handle 5 upper end is provided with cabling shell 6, is provided with rope yarn in described cabling shell 6, and described rope yarn one end is connected with rocking handle 5, and the other end is connected with movable axis 8; Described plate body 1 upper end is provided with dead slot 9, and described dead slot 9 two ends are provided with fixed support 7, and described fixed support 7 is provided with movable axis 8, and described movable axis 8 is provided with roller shutter type projection cloth 32; Described plate body 1 upper end is provided with miniature motor 10; Described rolling module 2 comprises main drive shaft 19 and driven shaft 24, and described main drive shaft 19 and driven shaft 24 are provided with rolling vertically hung scroll 22; Described main drive shaft 19 upper end is provided with illuminating lamp A18, and lower end is provided with compressing tablet 20 and lower sheeting 23, and described upper compressing tablet 20 is provided with stator 21 with lower sheeting 23 two ends; Described picture module 3 comprises illuminating lamp B25, and described illuminating lamp B25 lower end is provided with multiple hanger bar 26, and described hanger bar 26 two ends are provided with fixed block 28; Described hanger bar 26 is provided with multiple suction iron 29, described suction iron 29 is provided with picture 27; Described picture module 3 bottom is provided with picture standing groove 30; Described writing analog board 4 comprises roller shutter type projection cloth 32 and clipboard 33, described roller shutter type projection cloth 32 upper end is connected with movable axis 8, arranged outside has illuminating lamp C31, described roller shutter type projection cloth 32 lower end is provided with clipboard 33, and described clipboard 33 lower end is provided with blackboard eraser standing groove 34 and lettering pen standing groove 35; Described plate body 1 bottom arranges teaching pole groove 12, and described teaching pole groove 12 bottom is provided with two supporting leg 16, and described two supporting legs 16 are connected by crossbeam 13; Described supporting leg 16 end is provided with leg 15, and described leg 15 end is provided with universal wheel 14; Described plate body 1 side is provided with motor operated switch 11, and opposite side is provided with light switch 17.
During use, the utility model is pushed in desired location, when serving as a teacher that to need with projector be student explain historical events, shake rocking handle 5, now roller shutter type projection cloth 32 slowly launches, required projection knowledge just can be projected on roller shutter type projection cloth 32, and lettering pen on clipboard 33 the auxiliary explanation of teacher also by taking in lettering pen standing groove 35 in addition, is convenient to student's fast understanding historical knowledge; Serve as a teacher when needing to explain with graphic form, picture 27 is hung in hanger bar 26 by teacher, and fixes by inhaling iron 29, is convenient to student's Fast Learning; When serving as a teacher needs rolling vertically hung scroll 22, open motor operated switch 11, miniature motor 10 is worked, drive driving wheel 19 and engaged wheel 24 that rolling vertically hung scroll 22 is moved up and down, be convenient to teacher and teach historical knowledge, strengthen the memory of student; In addition illuminating lamp A18 illuminating lamp B25 and illuminating lamp C31 can throw light on, and is convenient to student viewing, effectively improves the classroom teaching effect of teacher, enhances the learning interest of student, reduces the labour intensity of teacher simultaneously.
Claims (6)
1. a Novel history teaching demonstration board, is characterized in that: comprise plate body, described plate body is provided with rolling module, picture module and writes module; Described plate body side is provided with rocking handle, and described rocking handle upper end is provided with cabling shell, is provided with rope yarn in described cabling shell, and described rope yarn one end is connected with rocking handle, and the other end is connected with movable axis; Described plate body upper end is provided with dead slot, and described dead slot two ends are provided with fixed support, and described fixed support is provided with movable axis, described movable axis are provided with roller shutter type projection cloth; Described plate body upper end is provided with miniature motor.
2. a kind of Novel history teaching demonstration board according to claim 1, is characterized in that: described rolling module comprises main drive shaft and driven shaft, described main drive shaft and driven shaft is provided with rolling vertically hung scroll; Described main drive shaft upper end is provided with illuminating lamp A, and lower end is provided with compressing tablet and lower sheeting, and described upper compressing tablet and lower sheeting two ends are provided with stator.
3. a kind of Novel history teaching demonstration board according to claim 1, is characterized in that: described picture module comprises illuminating lamp B, and described illuminating lamp B lower end is provided with multiple hanger bar, and described hanger bar two ends are provided with fixed block; Described hanger bar is provided with multiple suction iron, described suction iron is provided with picture; Described picture module bottom is provided with picture standing groove.
4. a kind of Novel history teaching demonstration board according to claim 1, it is characterized in that: described writing analog board comprises roller shutter type projection cloth and clipboard, described roller shutter type projection cloth upper end is connected with movable axis, arranged outside has illuminating lamp C, described roller shutter type projection cloth lower end is provided with clipboard, and described clipboard lower end is provided with blackboard eraser standing groove and lettering pen standing groove.
5. a kind of Novel history teaching demonstration board according to claim 1, it is characterized in that: described plate body bottom arranges teaching pole groove, described teaching pole bottom land end is provided with two supporting leg, described two supporting legs are connected by crossbeam; Described supporting leg end is provided with leg, and described leg end is provided with universal wheel.
6. a kind of Novel history teaching demonstration board according to claim 1, is characterized in that: described plate body side is provided with motor operated switch, and opposite side is provided with light switch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420689431.9U CN204178592U (en) | 2014-11-17 | 2014-11-17 | A kind of Novel history teaching demonstration board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420689431.9U CN204178592U (en) | 2014-11-17 | 2014-11-17 | A kind of Novel history teaching demonstration board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204178592U true CN204178592U (en) | 2015-02-25 |
Family
ID=52567380
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420689431.9U Expired - Fee Related CN204178592U (en) | 2014-11-17 | 2014-11-17 | A kind of Novel history teaching demonstration board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204178592U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855793A (en) * | 2017-01-20 | 2017-06-16 | 马鞍山状元郎电子科技有限公司 | A kind of convertible convenient interactive electric whiteboard |
-
2014
- 2014-11-17 CN CN201420689431.9U patent/CN204178592U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106855793A (en) * | 2017-01-20 | 2017-06-16 | 马鞍山状元郎电子科技有限公司 | A kind of convertible convenient interactive electric whiteboard |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150225 Termination date: 20151117 |
|
| EXPY | Termination of patent right or utility model |