CN201251855Y - Multifunctional multimedia for teaching - Google Patents
Multifunctional multimedia for teaching Download PDFInfo
- Publication number
- CN201251855Y CN201251855Y CNU2008200278229U CN200820027822U CN201251855Y CN 201251855 Y CN201251855 Y CN 201251855Y CN U2008200278229 U CNU2008200278229 U CN U2008200278229U CN 200820027822 U CN200820027822 U CN 200820027822U CN 201251855 Y CN201251855 Y CN 201251855Y
- Authority
- CN
- China
- Prior art keywords
- multimedia
- display
- main frame
- side plate
- teaching
- 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
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- 229920001821 foam rubber Polymers 0.000 claims description 4
- 239000000428 dust Substances 0.000 abstract description 3
- 230000007812 deficiency Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
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Abstract
The utility model provides a multifunctional multimedia for teaching, which belongs to the field of instructional instruments. The structure thereof comprises a display and a host computer; the right end of the host computer is hinged with a side board; an electronic handwriting screen is arranged on the side board; the upper part of the electronic handwriting screen is provided with a control button, a pilot lamp and a handwriting pen; the left end of the host computer is provided with a rotary projected display, a network interface and an USB interface. The multimedia integrates a computer, an electronic handwriting device and a projection apparatus; the prepared courseware can be played by the multimedia; moreover, the handwriting pen can be used to write on the electronic display screen and projected on a curtain by the rotary projected display, thus being capable of effectively reducing the chalk dust; moreover, the multimedia is convenient to be carried and is not restricted by fields.
Description
1, technical field
The utility model relates to a kind of instruments used for education, specifically a kind of multifunction teaching multimedia.
2, background technology
Multimedia teaching is a kind of comparatively advanced form of teaching, but the deficiency that existing multimedia teaching instrument in use exists is that function is comparatively single, uses inconvenient.Existing multimedia teaching instrument can project the ready teaching courseware of teacher on blackboard or the curtain, if but courseware content is insufficient or the teacher need pass through traditional blackboard will replenish other knowledge in the teaching process time, can't directly explain, describe by the multimedia teaching instrument.And chalk can produce a large amount of dust when writing with wiping teacher and classmate's health is caused bigger injury.
And existing multimedia teaching instrument carries the inconvenient restriction that is subjected to the place easily.
3, summary of the invention
The purpose of this utility model is to overcome above-mentioned deficiency, provides a kind of multi-functional, easy to use, and the multifunction teaching multimedia that is not subjected to the place restriction easy to carry.
The technical solution of the utility model realizes in the following manner, its structure comprises display and main frame, be characterized in constituting by side plate, electronics handwriting screen, control knob, pilot lamp, writing pencil, rotating and projection display, network interface and USB interface, the right-hand member and the side plate of main frame are hinged, side plate is provided with the electronics handwriting screen, and the top of electronics handwriting screen is provided with control knob, pilot lamp and writing pencil; The left end of main frame is provided with rotating and projection display, network interface and USB interface.
The top of main frame is provided with microphone.
The back side of display is provided with loudspeaker.
The front end of main frame is provided with mouse interface.
Four ends of side plate inboard are provided with foam-rubber cushion.
The utility model has the advantages that:
(1) this multimedia is integrated computing machine, electronics handwriting device and projector, can play the courseware of making by this multimedia, can also on electronic display, write with lettering pen, project on the curtain, can effectively reduce chalk dust by the rotating and projection display.
(2), this multimedia is provided with microphone and loudspeaker, can effectively improve teacher's volume, makes things convenient for the classmate in the classroom not hear the teachers' instruction content.
(3), this multimedia is easy to carry, and is not subjected to the restriction in place.
4, description of drawings
Accompanying drawing 1 is the multimedia structural representation of multifunction teaching;
Accompanying drawing 3 is the left view of accompanying drawing 2
Mark in the accompanying drawing is represented respectively; 1, display; 2, main frame; 3, side plate; 4, electronics handwriting screen; 5, control knob; 6, pilot lamp; 7, writing pencil; 8, foam-rubber cushion; 9, microphone; 10, mouse interface; 11, loudspeaker; 12, rotating and projection display; 13, network interface; 14, USB interface.
5, embodiment
Below in conjunction with accompanying drawing 1-3 multifunction teaching of the present utility model is done following detailed description the in detail with multimedia.
Shown in accompanying drawing 1-3, multifunction teaching of the present utility model comprises display 1 and main frame 2 with its structure of multimedia, be characterized in constituting by side plate 3, electronics handwriting screen 4, control knob 5, pilot lamp 6, writing pencil 7, rotating and projection display 12, network interface 13 and usb 14, the right-hand member of main frame 2 and side plate 3 are hinged, side plate 3 is provided with electronics handwriting screen 4, and the top of electronics handwriting screen 4 is provided with control knob 5, pilot lamp 6 and writing pencil 7; The left end of main frame 2 is provided with rotating and projection display 12, network interface 13 and usb 14, and the direction that rotating and projection display 12 can be rotated to projection screen during use is carried out the projection demonstration.
The top of main frame 2 is provided with microphone 9, and the back side of display 1 is provided with loudspeaker 11, makes things convenient for the classmate in the classroom can both not hear teacher's lecture contents after the use.
The front end of main frame 2 is provided with mouse interface 10, inserts mouse during use and gets final product.
Four ends of side plate 3 inboards are provided with foam-rubber cushion 8, prevent that electronics handwriting screen 4, control knob 5, the pilot lamp 6 on the side plate 3 is worn.
Multifunction teaching of the present utility model is very simple and convenient with its processing and fabricating of multimedia, can process shown in the accompanying drawing to specifications.
Except that the described technical characterictic of instructions, be the known technology of those skilled in the art.
Claims (5)
1, multifunction teaching multimedia, comprise display and main frame, it is characterized in that constituting by side plate, electronics handwriting screen, control knob, pilot lamp, writing pencil, rotating and projection display, network interface and USB interface, the right-hand member and the side plate of main frame are hinged, side plate is provided with the electronics handwriting screen, and the top of electronics handwriting screen is provided with control knob, pilot lamp and writing pencil; The left end of main frame is provided with rotating and projection display, network interface and USB interface.
2, multifunction teaching multimedia according to claim 1 is characterized in that the top of main frame is provided with microphone.
3, multifunction teaching multimedia according to claim 1 is characterized in that the back side of display is provided with loudspeaker.
4, multifunction teaching multimedia according to claim 1 is characterized in that the front end of main frame is provided with mouse interface.
5, multifunction teaching multimedia according to claim 1 is characterized in that four ends of side plate inboard are provided with foam-rubber cushion.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200278229U CN201251855Y (en) | 2008-09-04 | 2008-09-04 | Multifunctional multimedia for teaching |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008200278229U CN201251855Y (en) | 2008-09-04 | 2008-09-04 | Multifunctional multimedia for teaching |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201251855Y true CN201251855Y (en) | 2009-06-03 |
Family
ID=40747527
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008200278229U Expired - Fee Related CN201251855Y (en) | 2008-09-04 | 2008-09-04 | Multifunctional multimedia for teaching |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201251855Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102881196A (en) * | 2012-06-04 | 2013-01-16 | 东莞市沃德电子科技有限公司 | Electronic lecturing system |
| CN108806350A (en) * | 2018-07-09 | 2018-11-13 | 平顶山学院 | Teaching aid for teaching demonstration |
-
2008
- 2008-09-04 CN CNU2008200278229U patent/CN201251855Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102881196A (en) * | 2012-06-04 | 2013-01-16 | 东莞市沃德电子科技有限公司 | Electronic lecturing system |
| CN108806350A (en) * | 2018-07-09 | 2018-11-13 | 平顶山学院 | Teaching aid for teaching demonstration |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20090603 Termination date: 20091009 |