CN208938387U - A kind of Informalized teaching system - Google Patents
A kind of Informalized teaching system Download PDFInfo
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- CN208938387U CN208938387U CN201820837394.XU CN201820837394U CN208938387U CN 208938387 U CN208938387 U CN 208938387U CN 201820837394 U CN201820837394 U CN 201820837394U CN 208938387 U CN208938387 U CN 208938387U
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Abstract
The utility model relates to Informalized teaching fields, disclose a kind of Informalized teaching system, including including electronic blackboard (1), teacher side (2), student side (3) and server (4), electronic blackboard (1) includes the first display screen (11), the first controller (12), audio/video coder (13) and loudspeaker (14), and the first controller (12) and server (4) communicate to connect；Teacher side (2) includes second display screen (21), second controller (22) and microphone (23), and second controller (22) and server (4) communicate to connect；Student side (3) includes third controller (31) and third display screen (32), and third controller (31) and server (4) communicate to connect；It further include printer (5) and blue light protective film.The tutoring system of the utility model makes to can be carried out interaction between teacher and student, improves the efficiency and experience in classroom, optimizes the environment in classroom.
Description
Technical field
The utility model relates to Informalized teaching fields, more particularly to a kind of Informalized teaching system.
Background technique
Conventional teaching, which is used, writes professor's mode of writing on the blackboard in blackboard, and chalk writing can generate dust, is easy to cause teachers and students
Health threat, and lack multimedia show ability using blackboard writing on the blackboard, such as some experiments bad to the bandwagon effect of some courses
Sexology section and some abstract concepts, influence teaching efficiency.Therefore there is the multimedia e-learning mode using projection device.
It is a kind of teaching pattern based on courseware using projection device teaching, needs mating courseware, lack to existing papery
The effective use of teaching material；And this teaching pattern loses the process that teacher writes on blackboard, is unfavorable for student's understanding and gives lessons
Content.
Utility model content
The utility model is directed to disadvantage existing in the prior art, provides a kind of Informalized teaching system.
In order to solve the above-mentioned technical problem, the utility model is addressed by following technical proposals:
A kind of Informalized teaching system, including electronic blackboard, teacher side, student side and server, electronic blackboard include the
One display screen, the first controller, audio/video coder and loudspeaker, the first display screen, audio/video coder and loudspeaker difference
It is connect with the first controller, the first controller is connect with server communication, and the information in server is after the matching of the first controller
It shows in the first display screen, adds while audio/video coder records the content on the first display screen for video record
Enter audio-frequency information, loudspeaker is for converting electrical signals to voice signal；Teacher side include second display screen, second controller and
Microphone, second display screen and microphone are connect with second controller respectively, and second controller is connect with server communication, service
Information in device shows that voice is transmitted in server through microphone through raising after second controller matches in second display screen
Sound device plays；Student side includes third controller and third display screen, and third display screen is connect with third controller, third control
Device is connect with server communication, and the information in server is shown in third display screen after the matching of third controller；Further include
Printer, printer are connect with server；It further include anti-blue light protective film, the first display screen, second display screen and third are shown
Anti-blue light protective film is respectively equipped on screen, blue light can be absorbed in anti-blue light protective film, reduces injury of the blue light to eyes, protection view
Power.
Preferably, the first display screen is handwriting screen, annotation explanation is carried out on electronic blackboard with can be convenient, convenient for awarding
Class helps student to understand.
Preferably, second display screen and third display screen are touch screen.
Preferably, being additionally provided with storage device, storage device is connect with server, and storage device, which can be used for storing, gives lessons
Content.
The tutoring system of the utility model includes teacher side and student side, can increase the mutual of student and teacher on classroom
Dynamic, audio letter can be added for video record while recording to the content on the first display screen in audio/video coder
Breath, is then store in storage device, printer can be used for printing required lecture contents.The system can be directly black in electronics
Annotation explanation is carried out on plate, does writing on the blackboard on blackboard without chalk or gel ink pen, reduces niff and dust, is optimized
Classroom environment.
The utility model is due to using above technical scheme, with significant technical effect:
The tutoring system of the utility model can bring enriching experiences to classroom, so that can be carried out between teacher and student
Corresponding interaction, to improve the efficiency and experience in classroom, and has saved the largely chalk used in traditional teaching
With the consumptive materials such as blackboard, the environment in classroom is optimized.
Detailed description of the invention
Fig. 1 is the connection block diagram of the utility model.
The toponym that each number designation is referred in attached drawing is as follows: 1-electronic blackboard, the 11-the first display screen, 12-
First controller, 13-audio/video coders, 14-loudspeakers, 2-teacher sides, 21-second display screens, the 22-the second control
Device, 23-microphones, 3-student sides, 31-third controllers, 32-third display screens, 4-servers, 5-printers, 6-
Storage device.
Specific embodiment
The utility model is described in further detail with embodiment with reference to the accompanying drawing.
Embodiment 1
A kind of Informalized teaching system, as shown in Figure 1, including electronic blackboard 1, teacher side 2, student side 3 and server 4,
Electronic blackboard 1 include the first display screen 11, the first controller 12, audio/video coder 13 and loudspeaker 14, the first display screen 11,
Audio/video coder 13 and loudspeaker 14 are connect with the first controller 12 respectively, and the first controller 12 is communicated to connect with server 4,
Information in server 4 shows that audio/video coder 13 is to first after the matching of the first controller 12 in the first display screen 11
Audio-frequency information is added for video record while content on display screen 11 is recorded, loudspeaker 14 is for converting electric signal
For voice signal；Teacher side 2 includes second display screen 21, second controller 22 and microphone 23, second display screen 21 and Mike
Wind 23 is connect with second controller 22 respectively, and second controller 22 and server 4 communicate to connect, and the information in server 4 is through the
It is shown in second display screen 21 after the matching of two controllers 22, voice is transmitted in server 4 through microphone 23 through loudspeaker 14
It plays；Student side 3 includes third controller 31 and third display screen 32, and third display screen 32 is connect with third controller 31, the
Three controllers 31 are communicated to connect with server 4, and the information in server 4 is after the matching of third controller 31 in third display screen 32
Middle display；It further include printer 5, printer 5 is connect with server 4；It further include anti-blue light protective film, the first display screen 11,
Anti-blue light protective film is respectively equipped on two display screens 21 and third display screen 32, blue light can be absorbed in anti-blue light protective film, reduces
Eyesight is protected in injury of the blue light to eyes.
First display screen 11 is handwriting screen.
Second display screen 21 and third display screen 32 are touch screen.
It is additionally provided with storage device 6, storage device 6 is connect with server 4.
The tutoring system of the present embodiment includes teacher side 2 and student side 3, can increase the mutual of student and teacher on classroom
Dynamic, sound can be added for video record while recording to the content on the first display screen 11 in audio/video coder 13
Frequency information, is then store in storage device 6, and printer 5 can be used for printing required lecture contents.The system can directly exist
Annotation explanation is carried out on electronic blackboard 1, is done writing on the blackboard on blackboard without chalk or gel ink pen, is reduced niff and powder
Dirt optimizes classroom environment.
In short, the above is only the preferred embodiment of the present invention, it is all according to present utility model application the scope of the patents institute
The equivalent changes and modifications of work should all belong to the covering scope of the utility model patent.
Claims (4)
1. a kind of Informalized teaching system, including electronic blackboard (1), teacher side (2), student side (3) and server (4), special
Sign is: electronic blackboard (1) includes the first display screen (11), the first controller (12), audio/video coder (13) and loudspeaker
(14), the first display screen (11), audio/video coder (13) and loudspeaker (14) are connect with the first controller (12) respectively, and first
Controller (12) and server (4) communicate to connect, and the information in server (4) is aobvious first after the first controller (12) matching
Display in display screen (11), is recorded while audio/video coder (13) records the content on the first display screen (11) for video
As audio-frequency information is added, loudspeaker (14) is for converting electrical signals to voice signal；Teacher side (2) includes second display screen
(21), second controller (22) and microphone (23), second display screen (21) and microphone (23) respectively with second controller
(22) it connects, second controller (22) and server (4) communicate to connect, and the information in server (4) is through second controller (22)
It has been shown that, voice are transmitted in server (4) through microphone (23) and broadcast through loudspeaker (14) in second display screen (21) after matching
It puts；Student side (3) includes third controller (31) and third display screen (32), third display screen (32) and third controller (31)
Connection, third controller (31) and server (4) communicate to connect, and the information in server (4) is matched through third controller (31)
The display in third display screen (32) afterwards；It further include printer (5), printer (5) is connect with server (4)；It further include anti-indigo plant
Light protective film is respectively equipped with anti-blue light protective film on the first display screen (11), second display screen (21) and third display screen (32).
2. a kind of Informalized teaching system according to claim 1, it is characterised in that: the first display screen (11) is hand-written
Screen.
3. a kind of Informalized teaching system according to claim 1, it is characterised in that: second display screen (21) and third are aobvious
Display screen (32) is touch screen.
4. a kind of Informalized teaching system according to claim 1, it is characterised in that: be additionally provided with storage device (6), store
Device (6) is connect with server (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820837394.XU CN208938387U (en) | 2018-05-31 | 2018-05-31 | A kind of Informalized teaching system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820837394.XU CN208938387U (en) | 2018-05-31 | 2018-05-31 | A kind of Informalized teaching system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208938387U true CN208938387U (en) | 2019-06-04 |
Family
ID=66714790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820837394.XU Active CN208938387U (en) | 2018-05-31 | 2018-05-31 | A kind of Informalized teaching system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208938387U (en) |
-
2018
- 2018-05-31 CN CN201820837394.XU patent/CN208938387U/en active Active
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