CN205264114U - Interactive learning of teleeducation - Google Patents
Interactive learning of teleeducation Download PDFInfo
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- CN205264114U CN205264114U CN201520802831.0U CN201520802831U CN205264114U CN 205264114 U CN205264114 U CN 205264114U CN 201520802831 U CN201520802831 U CN 201520802831U CN 205264114 U CN205264114 U CN 205264114U
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Abstract
The utility model provides an interactive learning of teleeducation, include: resource conversion module, e -learning platform and interactive learning, resource conversion module will resource on the e -learning platform through the conversion send for interactive learning, interactive learning passes through MICRO SD card or wireless network and resource conversion module transmitting data. The utility model discloses can realize the current network teaching platform of the seamless butt joint of learner, can not only use user name and password to register at current network teaching platform, the automatic synchronization of the learner's action in the time of can also realizing the off -line.
Description
Technical field
The present invention relates to a kind of learning machine, be specifically related to a kind of long-distance education learning machine in interactive mode.
Background technology
Modern distance education is to utilize the modern information technology means such as network technology, multimedia technology to carry outNovel education form, be the forms of education that are based upon on hyundai electronics ICT basis, beConstruct the Main Means of era of knowledge-driven economy people lifelong learning system. Implement at present modern distance educationInstitution of higher education, mainly by internet, the webpage, video, the class that utilize the network teaching platform to provideThe multimedia resources such as part carry out non real-time (asynchronous) teaching to student.
At present, existing the network teaching platform generally depends on computer terminal, and learner must be by clearThe device accesses network teaching platform of looking at is learnt, and how independent the mobile learning machine of selling is in the marketOperation, seldom carries out data with the network teaching platform and synchronizes and dock.
Summary of the invention
The object of this invention is to provide a kind of long-distance education learning machine in interactive mode, can realize learner withoutThe existing the network teaching platform of seam docking, can not only be used existing the network teaching platform login, can alsoThe automatic synchronization of the Learner behavior while realizing off-line.
The invention provides following technical scheme:
A kind of long-distance education learning machine in interactive mode, comprising: resource modular converter, Network Learning Platform andLearning machine in interactive mode;
Described resource modular converter sends to the resource on described Network Learning Platform through conversion described inLearning machine in interactive mode; Described learning machine in interactive mode is by MICROSD card or wireless network and resource conversionModule transmission data.
Comprising of described learning machine in interactive mode: touch display screen, front-facing camera, volume adjusting button,Power switch button, built-in speaker, earphone interface, HDMI interface, USB interface, MICROSD cardInterface, power interface, built-in microphone and control module.
Described touch display screen is capacitive touch screen, supports 6 touches, and display screen length-width ratio is16:10。
Described front-facing camera is arranged on the top, long limit of described learning machine in interactive mode, described preposition shooting202 is 5,000,000 pixels.
Described HDMI interface provides external tv machine function, in showing by the HDMI cable of standardHold and project on television set.
Described MICROSD card interface is that learning machine in interactive mode reads and is stored in turning on MICROSD cardTeaching resource after changing.
Described control module comprises: arm processor, WiFi module, audio processing modules, power supply mouldPiece, external memory module, bluetooth module, built-in memory module, sensor module, Video processing mouldPiece, built-in speaker, earphone interface module, built-in microphone module, internal battery, power interface,USB interface, MICROSD interface, built-in NAND, DDR internal memory, light sensor, gravity sensingDevice, front-facing camera module, touch screen controller and HDMI module; Described in described arm processor isThe central processing unit of learning machine in interactive mode; Described WiFi module, audio processing modules, power module,External memory module, bluetooth module, built-in memory module, sensor module, video processing module are allCarry out instruction and data transmission with described arm processor; Described WiFi module is described interactive learningThe network connecting module of machine; Described bluetooth module provides Bluetooth protocol for described learning machine in interactive modeSupport, supports the peripheral hardwares such as external keyboard by Bluetooth protocol, and carry out data and pass mutually with miscellaneous equipment;Described built-in audio processing modules is responsible for the encoding and decoding of audio signal, is responsible for built-in speaker, earphone simultaneouslyThe signal processing of interface module and built-in microphone module; Described built-in power module, provides direct currentPress translation function, for each chip provides normal voltage, and provide power management function, according to each coreThe duty adjustment power supply of sheet; Described power module management internal battery is powered, and works as in-built electricalWhen pond there is not electricity, from power interface or USB interface charging; Described external memory module is responsible for externalThe transfer of data of storage card, by MICROSD interface read-write MICROSD card, passes through USB interfaceRead-write standard USB peripheral hardware or PC computer; Described built-in memory module be responsible for DDR internal memory management andRead-write, built-in NAND is responsible for control and the read-write of onboard flash memory; Described sensor module is responsible for inductorManagement, mainly contain gravity sensor and light sensor; Described video processing module is responsible for video letterNumber codec functions, comprise front-facing camera module, touch screen control module and HDMI interfaceManagement.
The invention has the beneficial effects as follows: adopt brand-new system architecture, can be rapidly by existing far awayThe network teaching platform based on PC that Cheng Jiaoxue uses is switched on learning machine in interactive mode, ubiquitous to supportMobile learning.
The present invention is different from other learning machine, by built-in memory module or external memory module, realThe offline storage of existing teaching resource.
The present invention, by data automatic synchronization module, can realize the existing network of learner's slitless connectionTeaching platform, can not only use existing the network teaching platform login, the study can also realize off-line timeThe automatic synchronization of person's behavior.
Brief description of the drawings
Accompanying drawing is used to provide a further understanding of the present invention, and forms a part for description, withEmbodiments of the invention one are used from explanation the present invention, are not construed as limiting the invention. At accompanying drawingIn:
Fig. 1 is structural representation of the present invention;
Fig. 2 is the front view of a preferred embodiment;
Fig. 3 is the rearview of Fig. 2;
Fig. 4 is learning machine in interactive mode control module schematic diagram of the present invention.
Detailed description of the invention
As Figure 1-4, preferred embodiment of the present invention:
As shown in Figure 1, a kind of long-distance education learning machine in interactive mode, comprising: resource modular converter 101With Network Learning Platform 102. All to be PC platform due to the various resources in existing distance education platformDesign, such as the coded format of video file be Microsoft WMV, Real company RMVB orThe FLV of Adobe company, these video code models, under mobile environment, do not obtain general support.What in mobile learning, generally support is MP4 video code model. In addition various text class teaching money,Source, as Word, Excel, PowerPoint etc., also all needs to change in mobile environment. InstituteWith, resource modular converter 101 is exactly automatic network access learning platform 102, then that e-learning is flatThe form that adapts to mobile learning is analyzed, converted to resources all on platform 102, and video is all changedBecome MP4 form, text resource all converts PDF or html format to. Money after convertingSource, can be transferred on learning machine in interactive mode 103 by two kinds of modes: the one, by all conversionsResource is encrypted, packs, and copies one to independently on MICROSD card, then, and by MICROSDCard is inserted on learning machine in interactive mode 103; The 2nd,, learning machine in interactive mode is by built-in WiFi module,By internet connection resource modular converter, will change resource downloading afterwards in learning machine in interactive modeOn the NAND putting or MICROSD card. Learner realizes off-line by learning machine in interactive mode 103 and movesMoving study. It should be noted that, in the higher learning machine in interactive mode 102 of configuration, resource is changedModule 101 is integrated, and realizes conversion, the download full automation of teaching resource.
As Figure 2-3, a kind of long-distance education learning machine in interactive mode, comprising: touch display screen 201,Front-facing camera 202, volume adjusting button 203, power switch button 204, built-in speaker 205,Earphone interface 206, HDMI interface 207, USB interface 208, MICROSD card interface 209, power supplyInterface 210 and built-in microphone 211. Wherein, touch display screen 201 is capacitive touch screen, supports6 touches, display screen length-width ratio is 16:10. Consider the custom of learning to use PC, be different fromOther learning machine, long-distance education learning machine in interactive mode is mainly horizontal use, so front-facing camera 202The top, long limit that is placed on long-distance education learning machine in interactive mode, front-facing camera 202 is 5,000,000 pixels.HDMI interface 207 provides external tv machine function, and learner can will show by the HDMI cable of standardShow that content projects on television set. MICROSD card interface 209 is mainly long-distance education interactive learningThe machine-readable teaching resource of getting after the conversion being stored on MICROSD card.
As Fig. 4, a kind of long-distance education learning machine in interactive mode, in internal structure, comprising: ARM processesDevice 301, WiFi module 302, audio processing modules 303, power module 304, external memory module305, bluetooth module 306, built-in memory module 307, sensor module 308, video processing module309, built-in speaker 310, earphone interface module 311, built-in microphone module 312, internal battery313, power interface 314, USB interface 315, MICROSD interface 316, built-in NAND317, DDRInternal memory 318, light sensor 319, gravity sensor 320, front-facing camera module 321, touchScreen controller 322 and HDMI module 323. Arm processor 301 is long-distance education learning machine in interactive modeCentral processing unit, support the ARM instruction set of standard, can adopt the multiple producer such as AMD, TIClone, WiFi module 302, audio processing modules 303, power module 304, external storage mouldPiece 305, bluetooth module 306, built-in memory module 307, sensor module 308, Video processing mouldPiece 309 all carries out instruction and data transmission with arm processor 301. WiFi module 302 is long-range religionsEducate the network connecting module of learning machine in interactive mode, adopt Realtek Realtek RTL81xx family chip,Support 802.11a, 802.11b, 802.11g and 802.11n agreement, its open architecture can beFollowing seamless upgrade upgrades to support 802.11ac agreement. Bluetooth module 306 is long-distance education interactive modeLearning machine provides the support to Bluetooth protocol, adopts the BroadcomBCM2000 of Botong family chip, logicalCross Bluetooth protocol and support the peripheral hardware such as external keyboard, and and miscellaneous equipment carry out data and pass mutually. NeedBright, in high-end product, adopt the BroadcomBCM4329 of Botong family chip, by WiFiModule 302 and bluetooth module 306 are incorporated on a chip, and extra FM FM radio merit is providedEnergy. Built-in audio processing modules 303 is responsible for the encoding and decoding of audio signals, be responsible for simultaneously built-in speaker 310,The signal processing of earphone interface module 311 and built-in microphone module 312. Built-in power module 304,DC voltage translation function is provided, for each chip provides normal voltage, provides in addition power management meritCan, adjust its power supply according to the duty of each chip. Power module 304 is managed internal battery 313Power, in the time that internal battery 313 does not have electricity, from power interface 314 or USB interface 315Charging. External memory module 305 is responsible for the transfer of data of external storage card, by MICROSD interface316 read-write MICROSD cards, read and write standard USB peripheral hardware or PC computer by USB interface 315.Built-in memory module 307 is responsible for management and the read-write of DDR internal memory 318, in built-in NAND317 is responsible forPut control and the read-write of flash memory. Sensor module 308 is responsible for the management of inductor, mainly contains gravity-feed tankAnswer device 320 and light sensor 319. Gravity sensor 320 adopts KXDF9 chip, is responsible for judgement and learnsThe gravity direction of habit machine, to realize the automatic rotation of screen. 319 of light sensors adopt MAX4489Chip, is responsible for external light source to respond to, and automatically adjusts with the light of realizing screen. Video processingModule 309 is responsible for the codec functions of vision signal, comprises front-facing camera module 321, touch-screenThe management of control module 322 and HDMI interface. Long-distance education learning machine in interactive mode has used capacitive touchControl plate, for ensureing touch-control precision, has used three AtmelMXT154 series touch screen sensing chips,For ensureing touch-control precision, these three sensing chips carry out subregion sensing to screen, induction screen difference portionThe touching signals of position. And these transducing signals are after being collected, import in touch-screen control chip, rightTransducing signal is identified and is processed, to complete the identification of touch control operation.
The foregoing is only the preferred embodiments of the present invention, be not limited to the present invention, althoughWith reference to previous embodiment, the present invention is had been described in detail, for a person skilled in the art,Its technical scheme that still can record aforementioned each embodiment is modified, or to part whereinTechnical characterictic is equal to replacement. Within the spirit and principles in the present invention all, any amendment of doing,Protection scope of the present invention is equal to replacement, improvement etc., within all should be included in.
Claims (7)
1. a long-distance education learning machine in interactive mode, is characterized in that, comprising: resource modular converter, Network Learning Platform and learning machine in interactive mode;
Described resource modular converter sends to described learning machine in interactive mode by the resource on described Network Learning Platform through conversion; Described learning machine in interactive mode is by MICROSD card or wireless network and resource modular converter transmission data.
2. long-distance education learning machine in interactive mode according to claim 1, it is characterized in that the comprising of described learning machine in interactive mode: touch display screen, front-facing camera, volume adjusting button, power switch button, built-in speaker, earphone interface, HDMI interface, USB interface, MICROSD card interface, power interface, built-in microphone and control module.
3. long-distance education learning machine in interactive mode according to claim 2, is characterized in that, described touch display screen is capacitive touch screen, supports 6 touches, and display screen length-width ratio is 16:10.
4. long-distance education learning machine in interactive mode according to claim 2, is characterized in that, described front-facing camera is arranged on the top, long limit of described learning machine in interactive mode, and described front-facing camera 202 is 5,000,000 pixels.
5. long-distance education learning machine in interactive mode according to claim 2, is characterized in that, described HDMI interface provides external tv machine function, by the HDMI cable of standard, displaying contents is projected on television set.
6. long-distance education learning machine in interactive mode according to claim 2, is characterized in that, described MICROSD card interface is that learning machine in interactive mode reads the teaching resource after the conversion being stored on MICROSD card.
7. long-distance education learning machine in interactive mode according to claim 2, it is characterized in that, described control module comprises: arm processor, WiFi module, audio processing modules, power module, external memory module, bluetooth module, built-in memory module, sensor module, video processing module, built-in speaker, earphone interface module, built-in microphone module, internal battery, power interface, USB interface, MICROSD interface, built-in NAND, DDR internal memory, light sensor, gravity sensor, front-facing camera module, touch screen controller and HDMI module; Described arm processor is the central processing unit of described learning machine in interactive mode; Described WiFi module, audio processing modules, power module, external memory module, bluetooth module, built-in memory module, sensor module, video processing module all carry out instruction and data transmission with described arm processor; Described WiFi module is the network connecting module of described learning machine in interactive mode; Described bluetooth module provides the support to Bluetooth protocol for described learning machine in interactive mode, supports external keyboard by Bluetooth protocol; Described built-in audio processing modules is responsible for the encoding and decoding of audio signal, is responsible for the signal processing of built-in speaker, earphone interface module and built-in microphone module simultaneously; Described built-in power module, provides DC voltage translation function, for each chip provides normal voltage, and provides power management function, according to the duty adjustment power supply of each chip; Described power module management internal battery is powered, in the time that internal battery does not have electricity, from power interface or USB interface charging; Described external memory module is responsible for the transfer of data of external storage card, by MICROSD interface read-write MICROSD card, reads and writes standard USB peripheral hardware or PC computer by USB interface; Described built-in memory module is responsible for management and the read-write of DDR internal memory, and built-in NAND is responsible for control and the read-write of onboard flash memory; Described sensor module is responsible for the management of inductor, mainly contains gravity sensor and light sensor; Described video processing module is responsible for the codec functions of vision signal, comprises the management to front-facing camera module, touch screen control module and HDMI interface.
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185173A (en) * | 2015-10-16 | 2015-12-23 | 苏州青颖飞帆软件科技有限公司 | Interactive learning machine for distance education |
| CN106339410A (en) * | 2016-08-11 | 2017-01-18 | 中山大学 | Interactive education resource preview generation method and system |
| CN107657557A (en) * | 2016-07-25 | 2018-02-02 | 上海佩创网络科技有限公司 | A kind of experimental teaching App management systems and application method |
| CN107945071A (en) * | 2017-11-27 | 2018-04-20 | 广州市阿法狗云计算有限公司 | A kind of long-distance educational system and educational method |
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2015
- 2015-10-16 CN CN201520802831.0U patent/CN205264114U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105185173A (en) * | 2015-10-16 | 2015-12-23 | 苏州青颖飞帆软件科技有限公司 | Interactive learning machine for distance education |
| CN107657557A (en) * | 2016-07-25 | 2018-02-02 | 上海佩创网络科技有限公司 | A kind of experimental teaching App management systems and application method |
| CN106339410A (en) * | 2016-08-11 | 2017-01-18 | 中山大学 | Interactive education resource preview generation method and system |
| CN106339410B (en) * | 2016-08-11 | 2019-09-17 | 中山大学 | A kind of interactive educational resource pre-review generation method and system |
| CN107945071A (en) * | 2017-11-27 | 2018-04-20 | 广州市阿法狗云计算有限公司 | A kind of long-distance educational system and educational method |
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Address after: 215200 south of Lianyang Road, east of Chang'an Road, Wujiang Economic and Technological Development Zone, Suzhou City, Jiangsu Province (Science and technology entrepreneurship Park) Patentee after: Suzhou Qingying Feifan Software Technology Co.,Ltd. Address before: Room 1-515, Wujiang Science and Technology Innovation Park, No. 2358, Wujiang District, Suzhou City, Jiangsu Province, 215200 Patentee before: SUZHOU QINGYING FEIFAN SOFTWARE TECHNOLOGY CO.,LTD. |