CN204087547U - A kind of multimedia finance and economics tutoring system - Google Patents
A kind of multimedia finance and economics tutoring system Download PDFInfo
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- CN204087547U CN204087547U CN201420612739.3U CN201420612739U CN204087547U CN 204087547 U CN204087547 U CN 204087547U CN 201420612739 U CN201420612739 U CN 201420612739U CN 204087547 U CN204087547 U CN 204087547U
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Abstract
本实用新型公开了一种多媒体财经教学系统，包括多媒体中央控制系统、教育信息获取子信息系统和教育信息处理子系统；多媒体中央控制系统包括设置有中央处理器、存储器的控制主机，中央处理器设置有无线路由器；教育信息获取子信息系统 包括交互式电子白板、投影仪、录音机和话筒；教育信息处理子系统包括多个接收控制主机，接收控制主机设置无线网络接收器，与多媒体中央控制系统连接。本实用新型的多媒体财经教学系统可以将教学内容在交互式电子白板显示，操作过程中应用无线鼠标、无线发声器对多媒体中央控制系统进行控制，在教室不同的位置进行教学，而且该教学信息可以通过无线路由发送到每个子显示器上，加强了教师与学生的互动。
The utility model discloses a multimedia financial and economics teaching system, which comprises a multimedia central control system, an educational information acquisition sub-information system and an educational information processing sub-system; A wireless router is set up; the education information acquisition sub-information system includes interactive electronic whiteboards, projectors, tape recorders and microphones; the education information processing subsystem includes multiple receiving control hosts, the receiving control hosts are equipped with wireless network receivers, and the multimedia central control system connect. The multimedia financial and economics teaching system of the present utility model can display the teaching content on the interactive electronic whiteboard, use wireless mouse and wireless sounder to control the multimedia central control system in the operation process, and carry out teaching in different positions of the classroom, and the teaching information can be It is sent to each sub-display through wireless routing, which strengthens the interaction between teachers and students.
Description
Technical field
The utility model relates to tutoring system technical field, relates in particular to a kind of multimedia finance and economics tutoring system.
Background technology
In existing education activities, teacher is exactly blackboard at the teaching aid carrying out often using in the process of education activities, teacher carries out above writing to teach knowledge better to student, or the PPT being ready in advance impart knowledge to students shows on computers and imparts knowledge to students, but, by the shortcoming of first method be exactly, academics and students will be chronically exposed in the environment of chalk ash pollution, both unhealthy also not environmentally, then a kind of shortcoming of method is exactly, if teacher needs the writing on the blackboard carried out then and there or change will become suitable trouble.
Along with the development of electronic information, existing multimedia education system is own through developing into the multifunction teaching system be made up of projector, projection screen, electronic whiteboard, desktop computer, central controller, power amplifier sound equipment, special dais, but existing multimedia education system day by day appears its weak point in teaching process, one, display terminal and operation control terminal are wired connections, wired connection limits the position of giving lectures of instructor, can not walk up and down and carry out the interaction of necessity with student in classroom; Two, do not possess handwriting functions, so except being stored in the teaching resource in tutoring system, instructor is difficult to some accumulation resources of writing on the blackboard oneself.
Summary of the invention
For the defect existed in above-mentioned prior art, the purpose of this utility model is to provide a kind of simple to operation, and environment protection health, can accumulate the multimedia finance and economics tutoring system of resource.
To achieve these goals, the technical solution of the utility model is:
A kind of multimedia finance and economics tutoring system, comprises multi-media central control system, educational information obtains sub-infosystem and teaching information processing subsystem;
Described multi-media central control system comprises the main control system being provided with central processing unit, storer, and described main control system is connected with basic display unit, wireless mouse, wireless sound production device, for control and the information input of multi-media central control system; Described central processing unit is provided with Subscriber Interface Module SIM, Peripheral Interface mould, block audio frequency power amplifier module and wireless router;
Described educational information obtains sub-infosystem and comprises interactive electric whiteboard, projector, sound-track engraving apparatus and microphone, and interactive electric whiteboard, projector, sound-track engraving apparatus are connected with multi-media central control system respectively by Subscriber Interface Module SIM, Peripheral Interface mould, block audio frequency power amplifier module with microphone;
Described teaching information processing subsystem comprises multiple sub-display, sub-keyboard and arranges the reception main control system of sub-central processing unit, quantum memory, described reception main control system arranges wireless network receiver, and connecting wireless receiving headset, described reception main control system is connected with multi-media central control system by wireless network receiver.
As the improvement to technique scheme, described multi-media central control system connects electric power system, and described electric power system is made up of solar panel and conversion equipment, so designs, and green sun power can be utilized to generate electricity, play the effect of environmental protection.
As the improvement to technique scheme, described multi-media central control system connects flow controller, so designs, can controlling electricity, thus saves electric resources.
As the improvement to technique scheme, described multi-media central control system connects alarm, sends out alarm signal in time.
Compared with prior art, the beneficial effects of the utility model are: the content of courses can show at interactive electric whiteboard by multimedia finance and economics tutoring system of the present utility model, employing wireless mouse in operating process, wireless sound production device controls multi-media central control system, impart knowledge to students in the position different in classroom, and this education informations can be sent on each sub-display by wireless routing, strengthen the interaction of teacher and student, this system structure design is reasonable, easy to operate, there is interaction effect, abundant education informations can be provided to student, improve the quality of teaching and the learning efficiency of student.
Accompanying drawing explanation
Fig. 1 is organigram of the present utility model.
Embodiment
For above-mentioned feature and advantage of the present utility model can be become apparent, special embodiment below, and coordinate accompanying drawing, be described in detail below, but the utility model is not limited to this.
Embodiment 1:
As shown in Figure 1, multimedia finance and economics tutoring system of the present utility model, comprises multi-media central control system, educational information obtains sub-infosystem and teaching information processing subsystem;
Described multi-media central control system comprises the main control system being provided with central processing unit, storer, and described main control system is connected with basic display unit, wireless mouse, wireless sound production device, for control and the information input of multi-media central control system; Described central processing unit is provided with Subscriber Interface Module SIM, Peripheral Interface mould, block audio frequency power amplifier module and wireless router;
Described educational information obtains sub-infosystem and comprises interactive electric whiteboard, projector, sound-track engraving apparatus and microphone, and interactive electric whiteboard, projector, sound-track engraving apparatus are connected with multi-media central control system respectively by Subscriber Interface Module SIM, Peripheral Interface mould, block audio frequency power amplifier module with microphone;
Described teaching information processing subsystem comprises multiple sub-display, sub-keyboard and arranges the reception main control system of sub-central processing unit, quantum memory, described reception main control system arranges wireless network receiver, receive main control system and connect wireless receiving headset, described reception main control system is connected with multi-media central control system by wireless network receiver.
Described multi-media central control system connects electric power system, and described electric power system is made up of solar panel and conversion equipment, so designs, and green sun power can be utilized to generate electricity, play the effect of environmental protection.
Described multi-media central control system connects flow controller, so designs, can controlling electricity, thus saves electric resources.
Described multi-media central control system connects alarm, sends out alarm signal in time.
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 (4)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612739.3U CN204087547U (en) | 2014-10-22 | 2014-10-22 | A kind of multimedia finance and economics tutoring system |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420612739.3U CN204087547U (en) | 2014-10-22 | 2014-10-22 | A kind of multimedia finance and economics tutoring system |
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| Publication Number | Publication Date |
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| CN204087547U true CN204087547U (en) | 2015-01-07 |
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| CN201420612739.3U Expired - Fee Related CN204087547U (en) | 2014-10-22 | 2014-10-22 | A kind of multimedia finance and economics tutoring system |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104575136A (en) * | 2015-01-13 | 2015-04-29 | 华东师范大学 | Wireless 4D digital interactive teaching system and method |
| CN104952302A (en) * | 2015-06-30 | 2015-09-30 | 王远志 | Computer multimedia distance education training teaching device |
| CN108198468A (en) * | 2017-12-26 | 2018-06-22 | 潍坊科技学院 | A kind of journalism tutoring system |
| CN109584644A (en) * | 2019-01-21 | 2019-04-05 | 温州大学瓯江学院 | A kind of school's speech room auxiliary device |
-
2014
- 2014-10-22 CN CN201420612739.3U patent/CN204087547U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104575136A (en) * | 2015-01-13 | 2015-04-29 | 华东师范大学 | Wireless 4D digital interactive teaching system and method |
| CN104952302A (en) * | 2015-06-30 | 2015-09-30 | 王远志 | Computer multimedia distance education training teaching device |
| CN108198468A (en) * | 2017-12-26 | 2018-06-22 | 潍坊科技学院 | A kind of journalism tutoring system |
| CN109584644A (en) * | 2019-01-21 | 2019-04-05 | 温州大学瓯江学院 | A kind of school's speech room auxiliary device |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150107 Termination date: 20151022 |
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| EXPY | Termination of patent right or utility model |