CN206379021U - A kind of computer teaching system - Google Patents
A kind of computer teaching system Download PDFInfo
- Publication number
- CN206379021U CN206379021U CN201621389647.9U CN201621389647U CN206379021U CN 206379021 U CN206379021 U CN 206379021U CN 201621389647 U CN201621389647 U CN 201621389647U CN 206379021 U CN206379021 U CN 206379021U
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- main frame
- student
- teaching
- video
- audio
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Abstract
The utility model discloses a kind of computer teaching system, including teaching main frame and student's main frame group, the input of teaching main frame is connected with video recorder and recorder, the output end of teaching main frame is connected with projecting apparatus, another input of projecting apparatus is connected with video disc player, student's main frame group includes multiple student's main frames, the output end of student's main frame is connected with shunting follower, shunting follower is connected to video transtation mission circuit and audio transtation mission circuit, video transtation mission circuit is connected with video and receives circuit, audio transtation mission circuit is connected with audio and receives circuit, teaching main frame and student's main frame group are respectively connected with single-chip microcomputer, single-chip microcomputer is connected with multiple LED flashing lamps, student's main frame group is connected with collector.The utility model, the problem of being proposed to teaching process middle school student carries out effective discussion and analysis, adds the communication capability between students and teacher, while the privacy of student can also be effectively protected, is conducive to the happy and healthy study of student.
Description
Technical field
The utility model is related to computer teaching technology field, specifically a kind of computer teaching system.
Background technology
Traditional use blackboard and the property of participation of the teaching method student of chalk be not high, the interactive difference of teacher and student.
With the development of network technology, computer teaching gradually starts popularization.Existing PPT lantern slides teaching, is only realized in teaching
The mechanical projection of appearance, both inconvenient student the record of key content, also inconvenience are labeled to lecture contents, meanwhile,
Judge can not be provided to the learning state and results of learning of student, it is impossible to realize and learn the statistics of situation to Students ' Comprehensive and comment
Fixed, this restricted study content and study form bring very big inconvenience to teaching.
Chinese patent（Authorization Notice No.：CN205541518U）Disclose a kind of computer teaching system, including projecting apparatus,
Computer teaching main frame and student computer, although the system facilitates the teaching of teacher to a certain extent, but greatly
The system is that certain supervisory role is played to student in the case of many, it is impossible to effectively carries out interaction with student, reduces student
Experience of attending class, be unfavorable for the happy study of student.
Utility model content
The purpose of this utility model is to provide a kind of computer teaching system, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：
A kind of computer teaching system, including teaching main frame and student's main frame group, the input connection of the teaching main frame
There are video recorder and recorder, the output end of the teaching main frame is connected with projecting apparatus, and projecting apparatus faces curtain, the projecting apparatus
Another input be connected with video disc player, student's main frame group includes multiple student's main frames, the output of student's main frame
End is connected with shunting follower, and shunting follower is connected to video transtation mission circuit and audio transtation mission circuit, the video hair
Power transmission road is connected with video and receives circuit, and the audio transtation mission circuit is connected with audio and receives circuit, the teaching main frame and
Raw main frame group is respectively connected with single-chip microcomputer, and single-chip microcomputer is connected with multiple LED flashing lamps, and student's main frame group is connected with collector.
It is used as further program of the utility model：The collector is connected with projecting apparatus.
It is used as further program of the utility model：The teaching main frame is transmitted projection information by projecting apparatus and curtain
Give student's main frame.
It is used as further program of the utility model：The LED flashing lamps are by student's main frame.
It is used as further program of the utility model：The video receives circuit and audio receives circuit and is connected with teaching master
Machine.
It is used as the utility model further scheme：Headset and drawing board are connected with student's main frame.
Compared with prior art, the beneficial effects of the utility model are：
A kind of computer teaching system, structure is novel, reasonable in design, and teaching process middle school student can be proposed
Problem carry out effectively inquire into and analyze, considerably increase the communication capability between students and teacher, at the same by provided with point
Stream follower allows teacher to carry out screening and filtering to the Voice ＆ Video on student's main frame, during the judge of reasonable arrangement teacher
Between, the privacy of student is effectively protected, is conducive to the happy and healthy study of student.
Brief description of the drawings
Fig. 1 is a kind of structural representation of computer teaching system.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Referring to Fig. 1, in the utility model embodiment, a kind of computer teaching system includes teaching main frame 1 and student's main frame
Group 9, the input of the teaching main frame 1 is connected with video recorder 4 and recorder 15, and the video recorder 4 and recorder 15 are used for will
Video and voice record during class-teaching of teacher get off, and are easy under student later stage classroom carry out revision study, the teaching main frame 1
Output end is connected with projecting apparatus 3, and projecting apparatus 3 faces curtain 2, for the information imparted knowledge to students on main frame 1 to be projected into curtain 2,
So as to realize the classroom learning of student, another input of the projecting apparatus 3 is connected with video disc player 16, for some CDs to be deposited
Storage information is transferred to progress teaching study on projecting apparatus 3 for input, and student's main frame group 9 includes multiple student's main frames
10, teaching main frame 1 is passed to projection information by projecting apparatus 3 and curtain 2 is connected with ear on student's main frame 10, student's main frame 10
Wheat and drawing board, are easy to the communication exchange between student and between student and teacher, and the output end of student's main frame 10 connects
Shunting follower 8 is connected to, for video and audio to be mutually separated from each other, shunting follower 8 is connected to video and sends electricity
Road 7 and audio transtation mission circuit 13, the video transtation mission circuit 7 are connected with video and receive circuit 5, and the audio transtation mission circuit 13 connects
It is connected to audio and receives circuit 14, video receives circuit 5 and audio receives circuit 14 and is connected with teaching main frame 1, by student's main frame 10
On Voice ＆ Video information transmission on teaching main frame 1, teaching main frame 1 and student the main frame group 9 is respectively connected with single-chip microcomputer
11, the flicker for controlling LED flashing lamps 12, single-chip microcomputer 11 is connected with multiple LED flashing lamps 12, and LED flashing lamps 12 are located at
By raw main frame 10, attend class points for attention and state of attending class for reminding student, student's main frame group 9 are connected with collector 6,
Collector 6 is connected with projecting apparatus 3, so that the content information that student to be told about is collected on projecting apparatus 3, then throws in curtain
On 2, for the study of whole classroom student.
A kind of computer teaching system, when teacher carries out PPT teaching on classroom, student can by curtain 2
To watch the content of courses on teaching main frame 1, while student can be recorded by the student's main frame 10 of oneself, it is same in this
When, teacher is monitored by shunting follower 8 to the video and audio played on student's main frame 10, so that student's attends class
Situation exercises supervision, when find student is half-hearted pay attention to the class when, we can be controlled on corresponding student's main frame by single-chip microcomputer 11
LED flashing lamps 12 enter line flicker, are reminded with this, by the way that Voice ＆ Video is mutually separated, are both above left class hour to student
Enough personal airs, also reduce the teaching intensity of teacher, when student has doubt to the teaching of teacher, pass through collection
The problem of device 6 is by student is transported on projecting apparatus 3, is delivered afterwards on curtain 2, and discussion is carried out for the student in whole classroom
Practise, considerably increase the communication capability between student and teacher.The utility model, structure is novel, reasonable in design, can be to teaching
The problem of process middle school student propose effectively inquire into and analyze, and considerably increases the communication energy between students and teacher
Power, at the same by provided with shunting follower 8 allow teacher on student's main frame 10 Voice ＆ Video carry out screened
Filter, the judge time of reasonable arrangement teacher, is effectively protected the privacy of student, is conducive to the happy and healthy study of student.
It is obvious to a person skilled in the art that the utility model is not limited to the details of above-mentioned one exemplary embodiment, and
And in the case of without departing substantially from spirit or essential attributes of the present utility model, can realize that this practicality is new in other specific forms
Type.Therefore, no matter from the point of view of which point, embodiment all should be regarded as exemplary, and is nonrestrictive, this practicality is new
The scope of type limits by appended claims rather than described above, it is intended that the equivalency fallen in claim is contained
All changes in justice and scope are included in the utility model.Any reference in claim should not be considered as limitation
Involved claim.
Moreover, it will be appreciated that although the present specification is described in terms of embodiments, not each embodiment is only wrapped
Containing an independent technical scheme, this narrating mode of specification is only that for clarity, those skilled in the art should
Using specification as an entirety, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
It may be appreciated other embodiment.
Claims (6)
1. a kind of computer teaching system, including teaching main frame（1）With student's main frame group（9）, it is characterised in that the teaching master
Machine（1）Input be connected with video recorder（4）And recorder（15）, the teaching main frame（1）Output end be connected with projecting apparatus
（3）, projecting apparatus（3）Face curtain（2）, the projecting apparatus（3）Another input be connected with video disc player（16）, the student
Main frame group（9）Include multiple student's main frames（10）, student's main frame（10）Output end be connected with shunting follower（8）,
Shunt follower（8）It is connected to video transtation mission circuit（7）With audio transtation mission circuit（13）, the video transtation mission circuit（7）
It is connected with video and receives circuit（5）, the audio transtation mission circuit（13）It is connected with audio and receives circuit（14）, the teaching main frame
（1）With student's main frame group（9）It is respectively connected with single-chip microcomputer（11）, single-chip microcomputer（11）It is connected with multiple LED flashing lamps（12）, it is described to learn
Raw main frame group（9）It is connected with collector（6）.
2. a kind of computer teaching system according to claim 1, it is characterised in that the collector（6）It is connected with throwing
Shadow instrument（3）.
3. a kind of computer teaching system according to claim 1, it is characterised in that the teaching main frame（1）By throwing
Shadow instrument（3）And curtain（2）Projection information is passed into student's main frame（10）.
4. a kind of computer teaching system according to claim 1, it is characterised in that the LED flashing lamps（12）It is located at
Student's main frame（10）It is other.
5. a kind of computer teaching system according to claim 1, it is characterised in that the video receives circuit（5）With
Audio receives circuit（14）It is connected with teaching main frame（1）.
6. a kind of computer teaching system according to claim 1, it is characterised in that student's main frame（10）Upper connection
There are headset and drawing board.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621389647.9U CN206379021U (en) | 2016-12-16 | 2016-12-16 | A kind of computer teaching system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621389647.9U CN206379021U (en) | 2016-12-16 | 2016-12-16 | A kind of computer teaching system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206379021U true CN206379021U (en) | 2017-08-04 |
Family
ID=59406722
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621389647.9U Expired - Fee Related CN206379021U (en) | 2016-12-16 | 2016-12-16 | A kind of computer teaching system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206379021U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961880A (en) * | 2018-08-03 | 2018-12-07 | 青岛华师京城网络科技有限公司 | A kind of implementation method contacting classroom |
-
2016
- 2016-12-16 CN CN201621389647.9U patent/CN206379021U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108961880A (en) * | 2018-08-03 | 2018-12-07 | 青岛华师京城网络科技有限公司 | A kind of implementation method contacting classroom |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| 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: 20170804 Termination date: 20171216 |