CN205202532U - Chinese teaching board - Google Patents
Chinese teaching board Download PDFInfo
- Publication number
- CN205202532U CN205202532U CN201520991861.0U CN201520991861U CN205202532U CN 205202532 U CN205202532 U CN 205202532U CN 201520991861 U CN201520991861 U CN 201520991861U CN 205202532 U CN205202532 U CN 205202532U
- Authority
- CN
- China
- Prior art keywords
- blackboard
- swivel plate
- rotor plate
- inner frame
- outside framework
- 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
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model discloses a chinese teaching board, including projection curtain, time display, ledge for chalk on blackboard, blackboard eraser groove, outer frame, truckle, first rotor plate, second rotor plate, stereo set, third rotor plate, light and internal frame, the top of frame outside is installed to the projection curtain, time display is for installing the LED display in the internal frame upper right corner, ledge for chalk on blackboard and blackboard eraser inslot inlay in the lower right corner of internal frame, outer frame is made for aluminium alloy material, and four truckles are installed to the bottom, the universal wheel of truckle for taking brake equipment, first rotor plate, second rotor plate and third rotor plate are made by the blackboard that the material is the same, connect on the internal frame through the pivot, and upper portion is equipped with the light, the light is parallel configuration's LED banks, the utility model discloses set up the rotor plate, connected on the internal frame through the pivot, can carry on 360 rotatoryly around the internal frame, made things convenient for the teacher to accomplish to write, test, teaching work such as demonstration.
Description
Technical field
The utility model relates to a kind of teaching aid, specifically a kind of Chinese teaching board.
Background technology
When elementary language teaching, teacher needs to write long sentence, ancient Chinese prose etc. on blackboard of being everlasting, when explaining the multiple meaning of ancient Chinese prose, several sentence is needed to compare, the sentence that frequent needs had been said before using, but these sentences have been wiped because blackboard capacity is little, this makes teacher again write on blackboard again, and blackboard after repeated writing is no longer clean, not only teacher writes effort, and student clearly can not see the change of statement clearly, have impact on the normal teaching of teacher.
Utility model content
The purpose of this utility model is to provide a kind of Chinese teaching board, to solve the problem proposed in above-mentioned background technology.
For achieving the above object, the utility model provides following technical scheme:
A kind of Chinese teaching board, comprises projection screen, time display, ledge for chalk on blackboard, blackboard eraser groove, outside framework, castor, the first swivel plate, the second swivel plate, sound equipment, the 3rd swivel plate, illuminating lamp and inner frame; Described projection screen is arranged on the top of outside framework; Described time display is the light-emitting diode display being arranged on the inner frame upper right corner; Described ledge for chalk on blackboard and blackboard eraser groove are embedded in the lower right corner of inner frame; Described outside framework is that aluminum alloy materials is made, and bottom is provided with four castors; Described castor is the universal wheel of brake device; Described first swivel plate, the second swivel plate are made up of the blackboard that material is identical with the 3rd swivel plate, and be connected on inner frame by rotating shaft, top is provided with illuminating lamp; Described illuminating lamp is the LED group of laid out in parallel.
As further program of the utility model: described sound equipment is arranged on the two sides of outside framework.
As the utility model further scheme: described outside framework and inner frame adopt hole to sell fit system to be connected.
Compared with prior art, the beneficial effects of the utility model are:
The utility model is provided with swivel plate, is connected on inner frame by rotating shaft, can carry out 360 ° of rotations around inner frame, facilitates teacher to complete to write, tests, the teaching such as demonstration; Three swivel plate rotations independently of the present utility model, can compare arbitrarily three double-edged contents of swivel plate, make teaching efficiently convenient; Chalk and blackboard eraser are arranged in ledge for chalk on blackboard on inner frame and blackboard eraser groove by the utility model, make whole Chinese teaching board compact conformation; Be provided with illuminating lamp in addition, make blackboard brighter, be convenient to student and see blackboard clearly; In conjunction with projection screen, make projected position more random.
Accompanying drawing explanation
Fig. 1 is the structural representation of Chinese teaching board.
Fig. 2 is the side structure schematic diagram of Chinese teaching board.
In figure: 1-projection screen, 2-time display, 3-ledge for chalk on blackboard, 4-blackboard eraser groove, 5-outside framework, 6-castor, 7-first swivel plate, 8-second swivel plate, 9-sound equipment, 10-the 3rd swivel plate, 11-illuminating lamp, 12-inner frame.
Detailed description of the invention
Be described in more detail below in conjunction with the technical scheme of detailed description of the invention to this patent.
Refer to Fig. 1-2, a kind of Chinese teaching board, comprise projection screen 1, time display 2, ledge for chalk on blackboard 3, blackboard eraser groove 4, outside framework 5, castor 6, first swivel plate 7, second swivel plate 8, sound equipment 9, the 3rd swivel plate 10, illuminating lamp 11 and inner frame 12; Described projection screen 1 is arranged on the top of outside framework 5, rolls when not using, and puts down during use; Described time display 2, for being arranged on the light-emitting diode display in inner frame 12 upper right corner, for displaying time, facilitates teacher and classmates to check the time; Described ledge for chalk on blackboard 3 and blackboard eraser groove 4 are embedded in the lower right corner of inner frame 12, and for depositing chalk and blackboard eraser, joint space-efficient is simultaneously also easy to use; Described outside framework 5 is made for aluminum alloy materials, and bottom is provided with four castors 6; Described castor 6 is the universal wheel of brake device, facilitates the movement of Chinese teaching board and fixes; Described first swivel plate 7, second swivel plate 8 is made up of the blackboard that material is identical with the 3rd swivel plate 10, and tow sides all can be write, and be connected on inner frame 5 by rotating shaft, top is provided with illuminating lamp 11; Described illuminating lamp 11 is the LED group of laid out in parallel, for additional illumination when classroom lighting dimness; Described sound equipment 9 is arranged on the two sides of outside framework 5, for the broadcasting of Multimedia Teaching sound intermediate frequency; Described outside framework 5 and inner frame 12 adopt hole to sell fit system to be connected.
Above the better embodiment of this patent is explained in detail, but this patent is not limited to above-mentioned embodiment, in the ken that one skilled in the relevant art possesses, can also makes a variety of changes under the prerequisite not departing from this patent aim.
Claims (3)
1. a Chinese teaching board, comprises projection screen, time display, ledge for chalk on blackboard, blackboard eraser groove, outside framework, castor, the first swivel plate, the second swivel plate, sound equipment, the 3rd swivel plate, illuminating lamp and inner frame; It is characterized in that, described projection screen is arranged on the top of outside framework; Described time display is the light-emitting diode display being arranged on the inner frame upper right corner; Described ledge for chalk on blackboard and blackboard eraser groove are embedded in the lower right corner of inner frame; Described outside framework is that aluminum alloy materials is made, and bottom is provided with four castors; Described castor is the universal wheel of brake device; Described first swivel plate, the second swivel plate are made up of the blackboard that material is identical with the 3rd swivel plate, and be connected on inner frame by rotating shaft, top is provided with illuminating lamp; Described illuminating lamp is the LED group of laid out in parallel.
2. Chinese teaching board according to claim 1, is characterized in that, described sound equipment is arranged on the two sides of outside framework.
3. Chinese teaching board according to claim 1, is characterized in that, described outside framework and inner frame adopt hole to sell fit system to be connected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991861.0U CN205202532U (en) | 2015-12-04 | 2015-12-04 | Chinese teaching board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520991861.0U CN205202532U (en) | 2015-12-04 | 2015-12-04 | Chinese teaching board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205202532U true CN205202532U (en) | 2016-05-04 |
Family
ID=55840269
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520991861.0U Expired - Fee Related CN205202532U (en) | 2015-12-04 | 2015-12-04 | Chinese teaching board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205202532U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376517A (en) * | 2017-12-26 | 2018-08-07 | 安徽新视野科教文化股份有限公司 | A kind of correct addressing apparatus for demonstrating of building |
| CN112270850A (en) * | 2020-11-24 | 2021-01-26 | 潍坊科技学院 | Chinese reading and writing training device |
-
2015
- 2015-12-04 CN CN201520991861.0U patent/CN205202532U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108376517A (en) * | 2017-12-26 | 2018-08-07 | 安徽新视野科教文化股份有限公司 | A kind of correct addressing apparatus for demonstrating of building |
| CN112270850A (en) * | 2020-11-24 | 2021-01-26 | 潍坊科技学院 | Chinese reading and writing training device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160504 Termination date: 20161204 |