CN105034650A - Outdoor teaching device - Google Patents
Outdoor teaching device Download PDFInfo
- Publication number
- CN105034650A CN105034650A CN201510475900.6A CN201510475900A CN105034650A CN 105034650 A CN105034650 A CN 105034650A CN 201510475900 A CN201510475900 A CN 201510475900A CN 105034650 A CN105034650 A CN 105034650A
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- CN
- China
- Prior art keywords
- blackboard body
- video display
- teaching device
- display devices
- blackboard
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Abstract
The invention discloses an outdoor teaching device which comprises a blackboard body. A top plate is arranged on the top of the blackboard body and is detachably connected with the blackboard body. The top plate is provided with light bars. Light grooves used for placing the light bars are formed in the top plate. Hanging plates are arranged on the top of the top plate. Flashing boards are arranged on the two sides, close to the top, of the blackboard body and are hinged to the blackboard body. A video display device is arranged transversely on the blackboard body and is provided with a power unit in a built-in mode. A storage battery placing groove is formed in the rear side face of the blackboard body. A storage battery is internally installed in the storage battery placing groove. Chalk brushes are arranged close to the two sides of the video display device. The outdoor teaching device is compact in structure, convenient to use, and can be moved flexibly and conduct display visually. The teaching effect is better, outdoor teaching is more lively and interesting and the learning motivation of students is promoted greatly by combining the video displaying function and the writing function into a whole.
Description
Technical field
The present invention relates to a kind of instructional device, particularly a kind of field teaching device.
Background technology
Blackboard is in the process of language teaching, the very important role of performer, traditional language teaching process, that Chinese language teacher carries out explanation Chinese knowledge on blackboard, and blackboard is fixed on certain indoor position, the middle part of the general front wall in classroom, along with popularizing of some new Teaching Ideas, increasing teacher starts acceptance and carries out field teaching, to excite student for the interest of learning Chinese knowledge, and improve the efficiency of Students ' Learning Chinese knowledge, along with the change of this teaching pattern, the appearance of the blackboard that requirement can be freely shifted in the horizontal direction, fill up the blank in this market, most field teaching blackboard function is all more single, with indoor blackboard feature also differ less than, use and compare limitation, and better cannot carry out teaching displaying.
Summary of the invention
The technical problem to be solved in the present invention is: overcome the problems referred to above, provides a kind of compact conformation, easy to use, can carry out flexibly moving and the field teaching device carrying out intuitively showing.
To achieve these goals, the technical solution used in the present invention is such: field teaching device of the present invention, comprise blackboard body, blackboard body top is provided with top board, removably connect between top board and blackboard body, top board is provided with lamp bar, top board has the light trough placed for lamp bar, top board top is provided with link plate, blackboard body is provided with rain visor near both sides, top, rain visor is hinged in blackboard body, blackboard body is laterally provided with video display devices, video display devices built-in power device, blackboard body trailing flank has battery standing groove, battery standing groove internal battery, video display devices is provided with near both sides place and whitewashes, whitewash and be hinged on video display devices, blackboard body two bottom sides is provided with support column, base for supporting is provided with bottom support column, roller is connected with bottom base for supporting, crossbeam is connected with between two support columns, crossbeam two ends are fixed on two support columns.
Further, as a kind of concrete version, support column of the present invention adopts Collapsible structure.
Further, as a kind of concrete version, support column of the present invention, crossbeam and support all adopt stainless steel material to make.
Further, as a kind of concrete version, video display devices of the present invention embeds and is arranged in blackboard body, and its top is hinged with a flashing board, and flashing board surface is concordant with blackboard body surface.
Further, as a kind of concrete version, flashing board of the present invention and blackboard body surface are all covered with magnetic texure layer.
Further, as a kind of concrete version, a holder on rear side of blackboard body of the present invention, is fixed with.
Compared with prior art, the invention has the advantages that: this field teaching apparatus structure is compact, easy to use, can carry out flexibly moving and show intuitively, be combined as a whole by video display function and writing function, teaching efficiency is better, makes its field teaching vivid and interesting more, can in the Learning Motive improving student to a greater extent.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
Fig. 1 is structural representation of the present invention; In figure: 1. top board; 2. lamp bar; 3. link plate; 4. rain visor; 5. whitewash; 6. video display devices; 7. support column; 8. base for supporting; 9. roller; 10. crossbeam; 11. blackboard body.
Detailed description of the invention
In conjunction with the accompanying drawings, the present invention is further detailed explanation, and these accompanying drawings are the schematic diagram of simplification, only basic structure of the present invention is described in a schematic way, and therefore it only shows the formation relevant with the present invention.
The preferred embodiment of field teaching device of the present invention as shown in Figure 1, comprise blackboard body 11, blackboard body 11 top is provided with top board 1, removably connect between top board 1 and blackboard body 11, top board 1 is provided with lamp bar 2, top board 1 has the light trough placed for lamp bar 2, top board 1 top is provided with link plate 3, blackboard body 11 is provided with rain visor 4 near both sides, top, rain visor 4 is hinged in blackboard body 11, blackboard body 11 is laterally provided with video display devices 6, video display devices 6 built-in power device, blackboard body 11 trailing flank has battery standing groove, battery standing groove internal battery, video display devices 6 is provided with near both sides place and whitewashes 5, whitewashing 5 is hinged on video display devices 6, blackboard body 11 two bottom sides is provided with support column 7, base for supporting 8 is provided with bottom support column 7, roller 9 is connected with bottom base for supporting 8, crossbeam 10 is connected with between two support columns 7, crossbeam 10 two ends are fixed on two support columns 7, described support column 7 adopts Collapsible structure, described support column 7, crossbeam 10 and support 8 all adopt stainless steel material to make, described video display devices 6 embeds and is arranged in blackboard body 11, its top is hinged with a flashing board, flashing board surface is concordant with blackboard body 11 surface, described flashing board and blackboard body 11 surface are all covered with magnetic texure layer, a holder is fixed with on rear side of described blackboard body 11.
Field teaching apparatus structure of the present invention is compact, easy to use, can carry out flexibly moving and show intuitively, be combined as a whole by video display function and writing function, teaching efficiency is better, makes its field teaching vivid and interesting more, can in the Learning Motive improving student to a greater extent, described support column 7 adopts Collapsible structure, can carry out telescopic adjustment according to the actual requirements; Described support column 7, crossbeam 10 and support 8 all adopt stainless steel material to make, and improve steel construction, and extend its service life simultaneously; Described video display devices 6 embeds and is arranged in blackboard body 11, its top is hinged with a flashing board, flashing board surface is concordant with blackboard body 11 surface, described flashing board and blackboard body 11 surface are all covered with magnetic texure layer, there will not be obscission, can better and protect video-unit not damaged, and strengthen rainproof effect; Be fixed with a holder on rear side of described blackboard body 11, be convenient to place some carry-on teaching aids.
With above-mentioned according to desirable embodiment of the present invention for enlightenment, by above-mentioned description, relevant staff completely can in the scope not departing from this invention technological thought, carry out various change and amendment, the technical scope of this invention is not limited to the content on description, must determine its technical scope according to right.
Claims (6)
1. a field teaching device, comprise blackboard body, it is characterized in that: blackboard body top is provided with top board, removably connect between top board and blackboard body, top board is provided with lamp bar, top board has the light trough placed for lamp bar, top board top is provided with link plate, blackboard body is provided with rain visor near both sides, top, rain visor is hinged in blackboard body, blackboard body is laterally provided with video display devices, video display devices built-in power device, blackboard body trailing flank has battery standing groove, battery standing groove internal battery, video display devices is provided with near both sides place and whitewashes, whitewash and be hinged on blackboard body two bottom sides on video display devices support column is installed, base for supporting is provided with bottom support column, roller is connected with bottom base for supporting, crossbeam is connected with between two support columns, crossbeam two ends are fixed on two support columns.
2. field teaching device according to claim 1, is characterized in that: described support column adopts Collapsible structure.
3. field teaching device according to claim 1, is characterized in that: described support column, crossbeam and support all adopt stainless steel material to make.
4. field teaching device according to claim 1, is characterized in that: described video display devices embeds and is arranged in blackboard body, and its top is hinged with a flashing board, and flashing board surface is concordant with blackboard body surface.
5. field teaching device according to claim 4, is characterized in that: described flashing board and blackboard body surface are all covered with magnetic texure layer.
6. field teaching device according to claim 1, is characterized in that: be fixed with a holder on rear side of described blackboard body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510475900.6A CN105034650A (en) | 2015-08-06 | 2015-08-06 | Outdoor teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510475900.6A CN105034650A (en) | 2015-08-06 | 2015-08-06 | Outdoor teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105034650A true CN105034650A (en) | 2015-11-11 |
Family
ID=54441860
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510475900.6A Pending CN105034650A (en) | 2015-08-06 | 2015-08-06 | Outdoor teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105034650A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109061982A (en) * | 2018-08-01 | 2018-12-21 | 常州信息职业技术学院 | A kind of low-carbon environment-friendly can quickly assemble the outdoor radiography assisting device of windproof and rain proof |
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| CN204480630U (en) * | 2015-04-04 | 2015-07-15 | 吴可亮 | A kind of Arts publicity board |
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| CN205009832U (en) * | 2015-08-06 | 2016-02-03 | 江雨桐 | Outdoor teaching device |
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2015
- 2015-08-06 CN CN201510475900.6A patent/CN105034650A/en active Pending
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| Publication number | Priority date | Publication date | Assignee | Title |
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| JP2003260896A (en) * | 2002-03-07 | 2003-09-16 | Yamaha Corp | Electronic blackboard |
| CN202021999U (en) * | 2011-04-01 | 2011-11-02 | 姚燊 | Convenient-to-wipe blackboard |
| CN202102609U (en) * | 2011-06-22 | 2012-01-04 | 笔特尔(厦门)电子科技有限公司 | Multimedia display with movable blackboards |
| CN202242573U (en) * | 2011-10-13 | 2012-05-30 | 安绪 | Automatic washing-type blackboard |
| CN202727730U (en) * | 2012-06-15 | 2013-02-13 | 袁毅 | Multifunctional layering blackboard |
| JP2014004783A (en) * | 2012-06-26 | 2014-01-16 | Sharp Corp | Electronic blackboard and display control method of the same |
| CN203046615U (en) * | 2012-12-11 | 2013-07-10 | 冯文宜 | Multifunctional blackboard |
| CN203110664U (en) * | 2013-02-28 | 2013-08-07 | 周益明 | Multifunctional teaching board |
| US20140255902A1 (en) * | 2013-03-07 | 2014-09-11 | ACCO Brands Corporation | Display board assembly |
| CN203185925U (en) * | 2013-04-16 | 2013-09-11 | 王玥 | Chinese language and literature teaching blackboard |
| CN204020313U (en) * | 2014-05-09 | 2014-12-17 | 刘港涛 | A kind of rainproof blackboard |
| CN204315114U (en) * | 2014-12-16 | 2015-05-06 | 齐齐哈尔中和教育咨询服务有限公司 | A kind of multimedia device of teaching of Chinese |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109061982A (en) * | 2018-08-01 | 2018-12-21 | 常州信息职业技术学院 | A kind of low-carbon environment-friendly can quickly assemble the outdoor radiography assisting device of windproof and rain proof |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20151111 |