CN204650604U - A kind of interactive recording and broadcasting system based on cloud education services platform - Google Patents
A kind of interactive recording and broadcasting system based on cloud education services platform Download PDFInfo
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- CN204650604U CN204650604U CN201520383100.7U CN201520383100U CN204650604U CN 204650604 U CN204650604 U CN 204650604U CN 201520383100 U CN201520383100 U CN 201520383100U CN 204650604 U CN204650604 U CN 204650604U
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Abstract
The utility model relates to a kind of recording and broadcasting system, particularly relate to a kind of interactive recording and broadcasting system based on cloud education services platform, comprise video camera, microphone, loudspeaker, projector and the computing machine with above-mentioned each equipment connection, computing machine connects cloud education services platform, this recording and broadcasting system also comprises the dimmer according to the automatic adjusting light intensity of recorded broadcast environment, and dimmer is connected to computing machine.This recording and broadcasting system also comprises wireless router and is arranged on the radio receiving transmitting module in computing machine, and radio receiving transmitting module connects cloud educational administration service platform by wireless router.Dimmer comprises multiplely experiences the light intensity sensor of light intensity and multiple light compensating lamp.This recording and broadcasting system also comprises multiple transponder be arranged on student seat, and each transponder is all connected to computing machine.Each transponder comprises an answer button and a response microphone.The feature that the utility model has that structure is simple, convenient operation, recorded broadcast are effective.
Description
Technical field
The utility model relates to a kind of recording and broadcasting system, particularly relates to a kind of interactive recording and broadcasting system based on cloud education services platform.
Background technology
Along with the development of electronic communication field, the relevant problem of electronic instruction has progressed into the visual field of people, now some learning machines commercially or computer for learning, achieve the judicial convenience of teaching, the public of prominent teacher's resource by the course that played pre-recorded is good.
But appoint for the recording system recording e-courses perfect not at present, there is defect specifically.The first, On-the-spot Interaction is few, due to the unicity of subsystem in recording system, causes the content of courses and instructional mode on e-classroom to be appointed relative single, can not fully demonstrate the advantage of e-classroom.The second, because some environment of studio are uncontrollable or can not control flexibly, cause recorded video quality very different, picture is flickering, affects student's on-line study.3rd, the educational resource recorded can not easily store, transmits and read, and limits audient's scope of prominent teacher's resource, reduces the public utilization factor of outstanding resource.
Utility model content
Technical problem to be solved in the utility model is to provide a kind of interactive recording and broadcasting system based on cloud education services platform easy to use, multi-functional.
The technical scheme that the utility model solves the problems of the technologies described above is as follows: a kind of interactive recording and broadcasting system based on cloud education services platform, comprise video camera, microphone, loudspeaker, projector and the computing machine with above-mentioned each equipment connection, described computing machine connects cloud education services platform, this recording and broadcasting system also comprises the dimmer according to the automatic adjusting light intensity of recorded broadcast environment, and described dimmer is connected to computing machine.
The beneficial effects of the utility model are: teacher is by computing machine playing demonstration document or video, and by described projector by PowerPoint or video-projection on projection cloth, by microphone, the sound of teachers' instruction being extended to each student in classroom can clearly hear.The Voice & Video (comprising projection image) that video camera and microphone records teacher teach in recording classroom, and the Voice & Video recorded is stored in described computing machine.The curriculum video recorded, by connecting cloud education services platform, can be uploaded to described cloud education services platform, for the user learning, the viewing that log in cloud education services platform by computing machine.Record environment due to scene may change, thus affect projector effect and classroom writing on the blackboard effect, light intensity regulator can regulate on-the-spot light intensity to OK range according to the light intensity of studio automatically.
On the basis of technique scheme, the utility model can also do following improvement.
Further, this recording and broadcasting system also comprises wireless router and is arranged on the radio receiving transmitting module in described computing machine, and described radio receiving transmitting module connects described cloud educational administration service platform by wireless router.
The beneficial effect of above-mentioned further scheme is adopted to be, by radio receiving transmitting module can with wireless router wireless connections, described computing machine and the service platform wireless connections of described cloud educational administration can be made by wireless router, thus wirelessly recorded file is sent to cloud education services platform.
Further, described dimmer comprises and multiplely experiences the light intensity sensor of light intensity and multiple light compensating lamp.
The beneficial effect of above-mentioned further scheme is adopted to be, multiple light intensity sensor can be distributed in the place such as projection cloth, blackboard recorded in classroom, the light intensity situation of environment can be recorded by comprehensive monitoring, thus by open or close described light compensating lamp to regulate record environment light intensity to OK range.
Further, this recording and broadcasting system also comprises multiple transponder be arranged on student seat, and each described transponder is all connected to described computing machine.
Adopt the beneficial effect of above-mentioned further scheme to be that transponder can make the student be present actively answer the problem of teacher, simultaneously realize race to be the first to answer a question wait enrich interactive link.
Further, each described transponder comprises an answer button and a response microphone.
Adopt the beneficial effect of above-mentioned further scheme to be that, on each transponder except arranging answer button, also arrange a response microphone, during learner answering questions, sound can be expanded by loudspeaker, thus improve the quality of curricula recording on the whole.
Accompanying drawing explanation
Fig. 1 is the utility model system connection diagram.
In accompanying drawing, the list of parts representated by each label is as follows:
1, camera, 2, microphone, 3, loudspeaker, 4, projector, 5, computing machine, 51, radio receiving transmitting module, 6, cloud education services platform, 7, dimmer, 71, light intensity sensor, 72, light compensating lamp, 8, router, 9, transponder, 91, answer button, 92, response microphone.
Embodiment
Be described principle of the present utility model and feature below in conjunction with accompanying drawing, example, only for explaining the utility model, is not intended to limit scope of the present utility model.
As shown in Figure 1, a kind of interactive recording and broadcasting system based on cloud education services platform, comprise video camera 1, microphone 2, loudspeaker 3, projector 4 and the computing machine 5 with above-mentioned each equipment connection, described computing machine 5 connects cloud education services platform 6, this recording and broadcasting system also comprises the dimmer 7 according to the automatic adjusting light intensity of recorded broadcast environment, and described dimmer 7 is connected to computing machine 5.
The radio receiving transmitting module 51 that this recording and broadcasting system also comprises wireless router 8 and is arranged in described computing machine 5, described radio receiving transmitting module 51 connects described cloud educational administration service platform 6 by wireless router 8.
Described dimmer 7 comprises multiple light intensity sensor 71 and the multiple light compensating lamp 72 of experiencing light intensity.
This recording and broadcasting system also comprises multiple transponder 9 be arranged on student seat, and each described transponder 9 is all connected to described computing machine 5.
Each described transponder 9 comprises an answer button 91 and a response microphone 92.
Described cloud education services platform 6 is for receiving and storing the data message that described computing machine 5 sends, and can be passed through the process such as compression, encryption and be kept in storage element wherein, when the network user needs access, obtain the educational resource of described computing machine 5 transmission by logging in described cloud education services platform 6.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any amendment done, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (5)
1. the interactive recording and broadcasting system based on cloud education services platform, comprise video camera (1), microphone (2), loudspeaker (3), projector (4) and the computing machine (5) with above-mentioned each equipment connection, it is characterized in that, described computing machine (5) connects cloud education services platform (6), this recording and broadcasting system also comprises the dimmer (7) according to the automatic adjusting light intensity of recorded broadcast environment, and described dimmer (7) is connected to computing machine (5).
2. a kind of interactive recording and broadcasting system based on cloud education services platform according to claim 1, it is characterized in that, this recording and broadcasting system also comprises wireless router (8) and is arranged on the radio receiving transmitting module (51) in described computing machine (5), and described radio receiving transmitting module (51) connects described cloud educational administration service platform (6) by wireless router (8).
3. a kind of interactive recording and broadcasting system based on cloud education services platform according to claim 1, it is characterized in that, described dimmer (7) comprises multiple light intensity sensor (71) and the multiple light compensating lamp (72) of experiencing light intensity.
4. a kind of interactive recording and broadcasting system based on cloud education services platform according to any one of claim 1-3, it is characterized in that, this recording and broadcasting system also comprises multiple transponder (9) be arranged on student seat, and each described transponder (9) is all connected to described computing machine (5).
5. a kind of interactive recording and broadcasting system based on cloud education services platform according to claim 4, it is characterized in that, each described transponder (9) comprises an answer button (91) and a response microphone (92).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520383100.7U CN204650604U (en) | 2015-06-04 | 2015-06-04 | A kind of interactive recording and broadcasting system based on cloud education services platform |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520383100.7U CN204650604U (en) | 2015-06-04 | 2015-06-04 | A kind of interactive recording and broadcasting system based on cloud education services platform |
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| CN204650604U true CN204650604U (en) | 2015-09-16 |
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| CN201520383100.7U Active CN204650604U (en) | 2015-06-04 | 2015-06-04 | A kind of interactive recording and broadcasting system based on cloud education services platform |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105679123A (en) * | 2016-04-07 | 2016-06-15 | 广州市吉星信息科技有限公司 | Micro class recording method and device |
| CN111694489A (en) * | 2020-05-18 | 2020-09-22 | 上海卓越睿新数码科技有限公司 | Virtual interactive video recording and playing system |
| CN115118903A (en) * | 2021-03-18 | 2022-09-27 | 广州开得联智能科技有限公司 | Recording and broadcasting equipment |
-
2015
- 2015-06-04 CN CN201520383100.7U patent/CN204650604U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105679123A (en) * | 2016-04-07 | 2016-06-15 | 广州市吉星信息科技有限公司 | Micro class recording method and device |
| CN111694489A (en) * | 2020-05-18 | 2020-09-22 | 上海卓越睿新数码科技有限公司 | Virtual interactive video recording and playing system |
| CN111694489B (en) * | 2020-05-18 | 2021-08-06 | 上海卓越睿新数码科技股份有限公司 | Virtual interactive video recording and playing system |
| CN115118903A (en) * | 2021-03-18 | 2022-09-27 | 广州开得联智能科技有限公司 | Recording and broadcasting equipment |
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