CN202976548U - Portable multimedia teaching device - Google Patents
Portable multimedia teaching device Download PDFInfo
- Publication number
- CN202976548U CN202976548U CN 201220697763 CN201220697763U CN202976548U CN 202976548 U CN202976548 U CN 202976548U CN 201220697763 CN201220697763 CN 201220697763 CN 201220697763 U CN201220697763 U CN 201220697763U CN 202976548 U CN202976548 U CN 202976548U
- Authority
- CN
- China
- Prior art keywords
- column
- desk
- portable multimedia
- computer
- locker
- 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
- 238000005516 engineering process Methods 0.000 description 3
- 230000007613 environmental effect Effects 0.000 description 2
- 241001633942 Dais Species 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- Projection Apparatus (AREA)
Abstract
本实用新型提供了一种便携式多媒体教学装置，包括储物柜，所述储物柜上设置有第一立柱、第二立柱和第三立柱，所述第一立柱上设置电脑台，第二立柱上设置写字台，第三立柱上设置投影台，电脑台上设置电脑，写字台上设置有摄像装置，投影台上设置有投影装置，所述摄像装置和投影装置分别与电脑连接。本实用新型结构巧妙、使用方便，具备多媒体教学的功能，能满足多媒体教学的基本需要，而且体积小，方便移动和携带，成本低廉，更加环保，提高了教学效率。
The utility model provides a portable multimedia teaching device, which comprises a locker. The locker is provided with a first column, a second column and a third column. The first column is provided with a computer desk. A writing desk is provided, a projection platform is provided on the third column, a computer is provided on the computer desk, a camera is provided on the desk, a projection device is provided on the projection table, and the camera and projection device are respectively connected with the computer. The utility model is ingenious in structure, easy to use, has the function of multimedia teaching, can meet the basic needs of multimedia teaching, and is small in size, convenient to move and carry, low in cost, more environmentally friendly, and improves teaching efficiency.
Description
Technical field
The utility model belongs to teaching aid field, specifically a kind of Portable multimedia education device.
Background technology
In the rural school of China, existing Patterns in Teaching mostly or teacher stands on the dais with chalk and carries out the teaching of writing on the blackboard formula, this method can cause a large amount of chalk dusts, can cause environmental pollution, affect health, not environmental protection, and teacher's writing on the blackboard of standing on blackboard is not only very tired, and inefficiency.
Development along with electronic technology, the application of multimedia teaching is more and more extensive, application at classroom teaching also progressively launches, yet the classroom of using in establishment multimedia teaching at present need to configure special equipment, technical requirement is high, somewhat expensive, be difficult in rural school backward in economy universal, and need an interim multimedia teaching environment in many teaching occasionses, this moment, multi-media classroom just can not satisfy the demands, and therefore designed a kind of portable multimedia teaching apparatus very necessary.
The utility model content
In order to solve the problems of the technologies described above, the utility model provides a kind of Portable multimedia education device.
A kind of Portable multimedia education device, comprise locker, it is characterized in that being provided with on described locker the first column, the second column and the 3rd column, on described the first column, computer desk is set, on the second column, desk is set, on the 3rd column, projection table is set, computer is set on computer desk, be provided with camera head on desk, be provided with projection arrangement on projection table, described camera head is connected with computer with projection arrangement and is connected.
Described a kind of Portable multimedia education device is characterized in that described computer desk, desk and projection table are hinged by the top of connecting link and the first column, the second column and the 3rd column respectively.
Described a kind of Portable multimedia education device, it is characterized in that described the first column, the second column and the 3rd column are comprised of the outer tube of hollow and the inner tube of inserting in described outer tube respectively, be provided with several on described inner tube and regulate screw, be provided with the adjusting bolt that matches with described adjusting screw on described outer tube.
Described a kind of Portable multimedia education device is characterized in that being provided with on described locker storage trough and drawer.
Described a kind of Portable multimedia education device is characterized in that the top of described locker is provided with 2 storage troughs, and the bottom of locker is provided with 2 drawers.
Described a kind of Portable multimedia education device is characterized in that the bottom surrounding of described locker is respectively arranged with pulley.
A kind of Portable multimedia education device of the present utility model, structure is ingenious, easy to use, possesses the function of multimedia teaching, can satisfy the basic need of multimedia teaching, and volume is little, conveniently moves and carry, with low cost, environmental protection has more improved efficiency of teaching.
Description of drawings
Fig. 1 is the schematic diagram of a kind of Portable multimedia education device of the present utility model;
In figure, 1-locker; 2-pulley; The 3-the first column; The 4-the second column; The 5-the three column; 6-computer desk; 7-desk; 8-projection table; 9-adjusting bolt; 10-computer; 11-camera head; 12-projection arrangement; 13-storage trough; 14-drawer.
Embodiment
Below in conjunction with accompanying drawing, the utility model is elaborated.
As shown in Figure 1, a kind of Portable multimedia education device of the present utility model, comprise locker 1, be provided with on locker 1 on the first column 3, the second column 4 and the 3rd column 5, the first columns 3 computer desk 6 is set, on the second column 4, desk 7 is set, on the 3rd column 4, projection table 8 is set, computer 10 is set on computer desk 6, be provided with camera head 11 on desk 7, be provided with projection arrangement 12 on projection table 8, camera head 11 is connected with projection arrangement and is connected with computer 10 respectively.Computer desk 6, desk 7 and projection table 8 are hinged by the top of connecting link and the first column 3, the second column 4 and the 3rd column 5 respectively, can be around the first column 3, the second column 4 and the 3rd column 5 rotations, the user can regulate computer at any time as required, write and the angle of projection.The first column 3, the second column 4 and the 3rd column 5 are comprised of the outer tube of hollow and the inner tube of inserting in described outer tube respectively, are provided with several on inner tube and regulate screw, are provided with the adjusting bolt 9 that matches with described adjusting screw on outer tube.The user can be at any time as required, regulates computer, writes and the height of projection by the adjusting screw that adjusting bolt 9 is inserted differing heights.The top of locker 1 is provided with two storage troughs 13, and the bottom of locker 1 is provided with two drawers 14, can facilitate instructor's placing articles.The bottom surrounding of locker 1 is respectively arranged with pulley 2, locker 1 directly can be slided, and makes mobile and carries convenient.During teaching, the instructor can directly show PPT on computer 10, imparts knowledge to students by projection arrangement 12 projections, when needing writing on the blackboard, can write on desk 7, camera head 11 is transferred to computer 10 with the image pickup signal of the word write, carries out projection teaching by projection arrangement 12 after processing.
The above is only preferred embodiment of the present utility model, not in order to limiting the utility model, all any modifications of doing within spirit of the present utility model and principle, is equal to and replaces and improvement etc., within all being included in protection domain of the present utility model.
Claims (6)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697763 CN202976548U (en) | 2012-12-17 | 2012-12-17 | Portable multimedia teaching device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220697763 CN202976548U (en) | 2012-12-17 | 2012-12-17 | Portable multimedia teaching device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202976548U true CN202976548U (en) | 2013-06-05 |
Family
ID=48517593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220697763 Expired - Fee Related CN202976548U (en) | 2012-12-17 | 2012-12-17 | Portable multimedia teaching device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202976548U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106510200A (en) * | 2016-11-30 | 2017-03-22 | 河南机电高等专科学校 | Multifunctional computer online teaching desk |
-
2012
- 2012-12-17 CN CN 201220697763 patent/CN202976548U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106510200A (en) * | 2016-11-30 | 2017-03-22 | 河南机电高等专科学校 | Multifunctional computer online teaching desk |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140516 Address after: 318000 No. 206, Dong Feng Dong Road, Jiaojiang District, Zhejiang, Taizhou Patentee after: Taizhou Jiaojiang British computer office equipment business Address before: 318000 41-1-101, Kaiyuan District, Jiaojiang District, Zhejiang, Taizhou Patentee before: Zhang Zongfei Patentee before: Taizhou Vocational & Technical College |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130605 Termination date: 20131217 |