CN102890879A - Multimedia teaching machine with detachable display screen - Google Patents
Multimedia teaching machine with detachable display screen Download PDFInfo
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- CN102890879A CN102890879A CN2012103866276A CN201210386627A CN102890879A CN 102890879 A CN102890879 A CN 102890879A CN 2012103866276 A CN2012103866276 A CN 2012103866276A CN 201210386627 A CN201210386627 A CN 201210386627A CN 102890879 A CN102890879 A CN 102890879A
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- display screen
- detachable display
- detachable
- teaching machine
- main frame
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Abstract
The invention relates to a multimedia teaching machine with a detachable display screen, which comprises a host, a main display screen, a power supply unit and an input device, and further comprises a detachable display screen, wherein the main display screen is connected with the host by a connecting mechanism, and the detachable display is arranged in an assembling slot of the host, and is fixed on the host in a matching mode by slots in the two sides of the detachable display screen and raised ribs on the two sides of the assembling slot; the main display screen, the detachable display screen, the power supply unit and the input device are respectively electrically connected with the host, the host and the detachable display screen are respectively provided with a main board, the main boards are respectively used for controlling the main display screen and the detachable display screen, and the main display screen and the detachable display screen can display different contents in the operating condition. The multimedia teaching machine is provided with the two display screens, and one display screen can be detached, so that the multimedia teaching machine has advantages of being wide in application and convenient to use.
Description
Technical field
The present invention relates to a kind of teaching machine, particularly a kind of multimedia teaching machine with detachable display screen.
Background technology
At present, use the multimedia teaching machine of the teaching machine, the especially portable that possess multimedia function to impart knowledge to students, applied to widely universities and even middle and primary schools' teaching field.The multimedia teaching machine has been realized the informationization of teaching, with no paper and autonomy-oriented, Teaching Ability and students ' learning performance have been improved largely, generally approved by vast teachers and students, the multimedia equipment of portable is except satisfying above the requirement, also can satisfy the requirement that different places is used, therefore, be subject to especially doting on of numerous teachers and students.But the teaching machine of existing portable still can not satisfy the requirement of teachers and students in field research comprehensively.
In field research, in order to improve student's results of learning, teaching machine should be able to satisfy the content that the student can see student textbook content and training book and teacher's teaching material at school the time simultaneously, be that teaching machine should be able to make the student both see textbook, can see again teacher's teaching material, listen teacher's voice and teach, can also record the note at any time simultaneously or independently exercise.
In field research, in order to improve student's results of learning, teaching machine also should satisfy the student simultaneously can reading and browsing student textbook content when reviewing one's lessons and consult targetedly guidance material, and takes notes and practise, and finishes relevant operation.
But present multimedia teaching machine comprises and the multimedia teaching machine of portable all can't satisfy above requirement.
Summary of the invention
Can't satisfy the technical matters that the field research middle school student can not see textbook, teaching material, training book or guidance material simultaneously for solving existing multimedia teaching machine, the invention provides a kind of multimedia teaching machine with detachable display screen.
For solving the problems of the technologies described above, the technical solution used in the present invention is as follows:
A kind of multimedia teaching machine with detachable display screen comprises main frame, main display, and power supply unit and input equipment also comprise detachable display screen; Described main display is connected with described main frame by bindiny mechanism, and described detachable display screen is placed in the fitting recess of described main frame, is fixed on described main frame by the groove of described detachable display screen both sides and the fin extruding of described fitting recess both sides; Described main display, described detachable display screen, described power supply unit and described input equipment are electrically connected with described main frame respectively; Described main frame and described detachable display screen are equipped with respectively a mainboard, control respectively described main display and described detachable display screen, and described main display shows down different contents in working order from described detachable display screen.
In above-mentioned multimedia teaching machine with detachable display screen, described detachable display screen is electrically connected by POGO PIN connector with described main frame.
Technique scheme of the present invention has the following advantages compared to existing technology:
1. the multimedia teaching machine with detachable display screen provided by the invention, adopt double-display screen, two mainboards, so that display screen can show different contents simultaneously, greatly facilitate the student and read simultaneously textbook and teaching material or training book or tutorial, greatly facilitate teacher and read simultaneously student's paper or operation and Key for Reference, therefore improved greatly student's results of learning and teacher's efficiency of teaching.
2. the multimedia teaching machine with detachable display screen provided by the invention, adopted detachable display screen, can also after detachable display screen dismounting, consist of single notebook computer by the installation keyboard so that we are bright, and detachable display screen can use as panel computer separately, therefore, purposes of the present invention is more extensive, uses more convenient.
3. the multimedia teaching machine with detachable display screen provided by the invention adopts the fixing detachable display screen of fin and groove combination structure, simple in structure, easy accessibility and good fixing effect.
Description of drawings
For content of the present invention is more likely to be clearly understood, the below according to a particular embodiment of the invention and by reference to the accompanying drawings, the present invention is further detailed explanation, wherein
Fig. 1 is the synoptic diagram that the present invention has the multimedia teaching machine of detachable display screen;
Fig. 2 is that the present invention has main frame synoptic diagram in the multimedia teaching machine of detachable display screen;
Fig. 3 is that the present invention has detachable display screen synoptic diagram in the multimedia teaching machine of detachable display screen;
Fig. 4 is that the present invention has main frame fin structure partial enlarged diagram in the multimedia teaching machine of detachable display screen;
Fig. 5 is that the present invention has the local enlarged diagram of detachable display screen groove structure in the multimedia teaching machine of detachable display screen.
Reference numeral is among the figure: 1-main frame, 101-fitting recess, 102-fin, 2-main display, the detachable display screen of 3-, 301-groove.
Embodiment
For making the purpose, technical solutions and advantages of the present invention clearer, embodiment of the present invention is described further in detail below in conjunction with accompanying drawing.
Shown in Fig. 1-5, it is the multimedia teaching machine synoptic diagram that the present invention has detachable display screen.Described multimedia teaching machine with detachable display screen comprises main frame 1, main display 2, and power supply unit and input equipment also comprise detachable display screen 3; Described main display 2 is connected with described main frame 1 by bindiny mechanism, described detachable display screen 3 is placed in the fitting recess 101 of described main frame 1, is fixed on described main frame 1 by the groove 301 of described detachable display screen 3 both sides and fin 102 extruding of described fitting recess 101 both sides; Described main display 2, described detachable display screen 3, described power supply unit and described input equipment are electrically connected with described main frame 1 respectively; Described main frame 1 and described detachable display screen 3 are equipped with respectively a mainboard, control respectively described main display 2 and described detachable display screen 3, and described main display 2 shows down different contents in working order from described detachable display screen 3.
In above-mentioned multimedia teaching machine with detachable display screen, described detachable display screen 3 is electrically connected by POGO PIN connector with described main frame 1.
Above-described embodiment only is for example clearly is described, and is not the restriction to embodiment.For those of ordinary skill in the field, can also make other changes in different forms on the basis of the above description.Here need not also can't give all embodiments exhaustive.And the apparent variation of being extended out thus or change still are among protection scope of the present invention.
Claims (2)
1. the multimedia teaching machine with detachable display screen comprises
Main frame (1);
Main display (2);
Power supply unit and input equipment;
It is characterized in that:
Also comprise detachable display screen (3);
Described main display (2) is connected with described main frame (1) by bindiny mechanism, described detachable display screen (3) is placed in the fitting recess (101) of described main frame (1), is fixed on described main frame (1) by the groove (301) of described detachable display screen (3) both sides and fin (102) extruding of described fitting recess (101) both sides;
Described main display (2), described detachable display screen (3), described power supply unit and described input equipment are electrically connected with described main frame (1) respectively;
Described main frame (1) and described detachable display screen (3) are equipped with respectively a mainboard, control respectively described main display (2) and described detachable display screen (3), described main display (2) shows down different contents in working order from described detachable display screen (3).
2. the multimedia teaching machine with detachable display screen according to claim 1 is characterized in that:
Described detachable display screen (3) is electrically connected by POGO PIN connector with described main frame (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103866276A CN102890879A (en) | 2012-10-10 | 2012-10-10 | Multimedia teaching machine with detachable display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012103866276A CN102890879A (en) | 2012-10-10 | 2012-10-10 | Multimedia teaching machine with detachable display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102890879A true CN102890879A (en) | 2013-01-23 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012103866276A Pending CN102890879A (en) | 2012-10-10 | 2012-10-10 | Multimedia teaching machine with detachable display screen |
Country Status (1)
| Country | Link |
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| CN (1) | CN102890879A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015043004A1 (en) * | 2013-09-30 | 2015-04-02 | 樊书印 | Electronic pill dispenser |
| WO2018081998A1 (en) * | 2016-11-04 | 2018-05-11 | 华为技术有限公司 | Multi-screen display computer |
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| US20080076103A1 (en) * | 2006-09-15 | 2008-03-27 | Wallace Thomas B | Electronic book |
| CN201163402Y (en) * | 2008-03-19 | 2008-12-10 | 何培章 | Portable electric reading equipment with double TFT LCD screen |
| CN101614547A (en) * | 2008-06-25 | 2009-12-30 | 华硕电脑股份有限公司 | Electronic system and display thereof with satellite navigation |
| CN201749583U (en) * | 2010-08-06 | 2011-02-16 | 中山市读书郎电子有限公司 | Split type educational computer for students |
| CN201946140U (en) * | 2011-01-28 | 2011-08-24 | 杨晓莉 | Portable multi-media language teaching machine |
| CN202275520U (en) * | 2011-06-23 | 2012-06-13 | 上海华师京城高新技术开发有限公司 | Electronic school bag with seamless double-screen display |
| CN102622054A (en) * | 2012-02-01 | 2012-08-01 | 刘继文 | Computer for studying |
| CN203055196U (en) * | 2012-10-10 | 2013-07-10 | 封伟书 | Multimedia teaching machine with detachable display screen |
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2012
- 2012-10-10 CN CN2012103866276A patent/CN102890879A/en active Pending
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
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| US20080076103A1 (en) * | 2006-09-15 | 2008-03-27 | Wallace Thomas B | Electronic book |
| CN201163402Y (en) * | 2008-03-19 | 2008-12-10 | 何培章 | Portable electric reading equipment with double TFT LCD screen |
| CN101614547A (en) * | 2008-06-25 | 2009-12-30 | 华硕电脑股份有限公司 | Electronic system and display thereof with satellite navigation |
| CN201749583U (en) * | 2010-08-06 | 2011-02-16 | 中山市读书郎电子有限公司 | Split type educational computer for students |
| CN201946140U (en) * | 2011-01-28 | 2011-08-24 | 杨晓莉 | Portable multi-media language teaching machine |
| CN202275520U (en) * | 2011-06-23 | 2012-06-13 | 上海华师京城高新技术开发有限公司 | Electronic school bag with seamless double-screen display |
| CN102622054A (en) * | 2012-02-01 | 2012-08-01 | 刘继文 | Computer for studying |
| CN203055196U (en) * | 2012-10-10 | 2013-07-10 | 封伟书 | Multimedia teaching machine with detachable display screen |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015043004A1 (en) * | 2013-09-30 | 2015-04-02 | 樊书印 | Electronic pill dispenser |
| WO2018081998A1 (en) * | 2016-11-04 | 2018-05-11 | 华为技术有限公司 | Multi-screen display computer |
| CN108235752A (en) * | 2016-11-04 | 2018-06-29 | 华为技术有限公司 | A kind of multi-screen shows computer |
| CN108235752B (en) * | 2016-11-04 | 2020-08-25 | 华为技术有限公司 | Multi-screen display computer |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20130123 |