CN200990243Y - Multifunction video frequency MP3 studying machine - Google Patents
Multifunction video frequency MP3 studying machine Download PDFInfo
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- CN200990243Y CN200990243Y CN 200620014985 CN200620014985U CN200990243Y CN 200990243 Y CN200990243 Y CN 200990243Y CN 200620014985 CN200620014985 CN 200620014985 CN 200620014985 U CN200620014985 U CN 200620014985U CN 200990243 Y CN200990243 Y CN 200990243Y
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Abstract
The utility model relates to a multifunctional MP3 video learning robot whose main circuit comprises a microprocessor unit (MCU), a colorful display screen, a circumscribed memory used for stored program and data, a voice output unit and batteries. The function of the utility model is fulfilled by the embedded software and by operating the keyboard. When using the information data that has the mutual corresponding storage and learning, entertainment and distance education, the relative button is just pressed to operate menus and functions. According to preprogramming software and stored information data, MCU can realize the purposes of facing the customers to get learning, amusement and distance education and output corresponding colorful images to the display screen and output relevant voice messages via the voice output unit. The utility model has the advantages of changing the huge volume of the ordinary learning robot, monotonous white or black color of images and high price to realize real purpose of teaching trough entertainment, the special mobile video also can realize the terminal distance education and the modularized operating system can be conveniently realize functional extensions.
Description
Technical field
The utility model relates to electronic information field, more particularly, relates to a kind of multifunctional learning machine with the MP3 function.
Background technology
Popular in the market student's e-learning articles for use comprise general English learning machine, e-dictionary, MP3 and MP4.The multiprocessor complication system that the general English learning machine mainly is made of devices such as MCU primary processor, speech processor, monochromatic low resolution display screens, bulky and cost an arm and a leg; Embedded software comprises the learning materials synchronous with textbook, electronic dictionary, word learning tool and some common trivial games, the also subsidiary MP3 function of portioned product.Be subject to the screen of monochromatic low resolution, common learning machine can't be play dynamic video, and man-machine interface is also relatively more dull, and pattern is coarse.Get off though the e-dictionary price reduces, function is more single, can only use as the instrument of translation of words basically, and it uses than the learning machine monochromatic display screen of low resolution more, makes function be subjected to bigger restriction.MP3 and MP4 only are a converter tools, except listening to the music or seeing the screen, without any other learning functionalities.Because MP3 and MP4 all adopt single multifunctional processor structure, make that its volume is little, are easy to carry; And the use sharpness screen makes man-machine interface abundant, beautiful modish.
The utility model content
The technical problems to be solved in the utility model is, at the above-mentioned defective of prior art, provides a kind of the said goods advantage that integrates, and outward appearance is modish small and exquisite, the multi-functional MP3 learning machine of built-in powerful learning recreation function.
The technical scheme that its technical matters that solves the utility model adopts is: the single-processor technical scheme of using MP3 and MP4 maturation, comprise novel small and exquisite shell, it is characterized in that, in described shell one end, be provided with microprocessor unit, the voice-output unit that is connected with described microprocessor unit, voice-input unit, USB input block, power input unit, keyboard input block and storage unit; Described storage unit comprises the stored program program storage that is used for that is external in described microprocessor unit, and the data-carrier store that is used to store data that is connected with described microprocessor unit.
In multi-functional MP3 learning machine described in the utility model, described shell is made of two parts.Inner main described microprocessor and described each the input-output unit circuit placed of bottom enclosure, described case surface is placed various function buttons; Described shell upper is mainly installed the forthright and sincere color TFT display screen of a high-resolution, is connected with bottom enclosure by a turning axle, and realizes 360 degree rotations of display screen and turn over button.Described structure can guarantee that this multi-functional MP3 learning machine volume is little, and the modish fashion of outward appearance has complicated learning manipulation functions such as learning machine simultaneously again.
In multi-functional MP3 learning machine described in the utility model, described keyboard input block comprises MP3 functional key and electronic dictionary function key.Can operate playing back music, video and various default learning functionality by described keyboard input block.
In multi-functional MP3 learning machine described in the utility model, installing connects the forthright and sincere color TFT display screen of high-resolution of described microprocessor unit on the described shell.Except can dynamically showing various learning recreation function menus, indicating the duty of this multi-functional MP3 learning machine, can also display of high resolution colour picture and dynamic video.
In multi-functional MP3 learning machine described in the utility model, described voice-output unit adopts the voice output technology of MP3 maturation, comprises that D/A converting unit, sound signal amplifying unit are contained in external loudspeaker socket on the described shell.In conjunction with the forthright and sincere color TFT display screen of described high-resolution, can realize the repertoire of present MP3 and MP4, and guarantee that the output lamprophonia is interesting to listen to.
In multi-functional MP3 learning machine described in the utility model, described data-carrier store can be built in the described shell also can be connected to described microprocessor unit by the expansion slot that is contained on the described shell.Can make things convenient for various function desired datas, voice, video information data in the multi-functional MP3 learning machine of down loading updating by described USB input block.
In multi-functional MP3 learning machine described in the utility model, also the voice-input unit that is connected with described microprocessor unit can be set, described voice-input unit comprises and is located at the microphone on the described shell and is connected in A/D converting unit between this microphone and the microprocessor unit, the user can be by the voice of voice-input unit typing oneself, and compare with correct pronunciation, can realize the pronunciation of English learning functionality.
In multi-functional MP3 learning machine described in the utility model, there are a plurality of dissimilar table data in the described data-carrier store, each table data comprises: index code, data, the voice and video information corresponding with index code.Wherein by described electronic dictionary input keyboard in conjunction with the required table data of dictionary, can realize the electronic dictionary function of query translation word; Can realize the learning functionality that course is synchronous according to default learning software and course synchronous meter data; Can also realize unique long-distance education and appreciate the video cartoon function according to default video jukebox software and video data.
After multi-functional MP3 learning machine of the present utility model has been arranged, only need to download corresponding learning recreation data message, can reach most of functions that electronic product had such as present learning machine, electronic dictionary, MP3 and MP4 by described USB input block.Import various command and information by keyboard during use, microprocessor unit just can be found out related words information, voice messaging, image information or video information according to default software program from data-carrier store, send into voice-output unit then and show output unit, send corresponding voice and show corresponding literal, image and video by it.As seen, kept the powerful learning functionality of book reading machine or e-dictionary, reduced its volume, alleviate its weight and reduce its price, and enrich its man-machine interface by scheme of the present utility model; Expanded the single amusement function of MP3 or MP4 simultaneously.And have easy to carry, can make advantages such as multiple function expansion.
Description of drawings
Fig. 1 is the theory diagram of the multi-functional MP3 learning machine of the utility model;
Fig. 2 is the appearance assumption diagram of the multi-functional MP3 learning machine of a preferred embodiment of the utility model.
Embodiment
The utility model is described in further detail with embodiment below:
As shown in Figure 1, the major part of multi-functional MP3 learning machine comprises microprocessor unit (MCU) in the utility model, the voice-output unit that is connected with MCU, internal memory RAM, the data-carrier store that is used for stored program program storage and is used to store data.Program storage wherein can be built in MCU, also can be placed on MCU; The dissimilar table data that have a plurality of unit in data-carrier store, each table data comprise that machine-readable sign indicating number reaches and corresponding data, voice, image and the video information of machine-readable sign indicating number.
As can be seen from Figure 1, wherein program (data) memory built-in is in shell, and the part storage space is deposited the program software of described microprocessor operation; Remainder is deposited the required data of calling of program, literal, voice, image and the video information of microprocessor operation as data-carrier store, can conveniently upgrade and put in order by the USB input block.
As can be seen from Figure 1, wherein voice-output unit is built in the shell, comprises that D/A converting unit, sound signal amplifying unit are contained in external loudspeaker socket on the described shell.The voice processing technology of MP3 reaches its maturity at present, and the utility model adopts the voice processing technology identical with MP3, reaches same effect with the sound that guarantees output.
As can be seen from Figure 1, wherein voice-input unit is built in the shell, comprises being located at microphone and being connected in A/D converting unit between this microphone and the microprocessor unit.Except realizing common sound recordings function, can also be by default program software, the user can be by the voice of typing oneself, and compare with correct pronunciation, can realize that pronunciation of English is learnt and other human-computer interaction function.
As can be seen from Figure 1, wherein power input unit is built in the shell, comprises the miniature rechargeable type lithium battery and the charging circuit that are contained in the described shell.
As shown in Figure 2, wherein the keyboard input block is divided into two parts, and a part is the music function button, is installed in described shell Lower Half side; Another part is the electronic dictionary function button, is installed in the front of described shell, the TFT display screen must be opened during use, comprises 26 English alphabets and some other essential modifier key.
As can be seen from Figure 2, wherein very color TFT display screen is installed in the first half of described shell, and is connected with the bottom by a rotatable coupling shaft, can realize 360 degree rotations of display screen and turn over button.Its abundant colour shows literal, image and the video that can guarantee required demonstration in the utility model work.
Because the utility model adopted jumbo storer, outside having deposited data such as the literal that offers learning software and use, information, can also deposit abundant music and presenting and displaying video asset information.The learning recreation function of the utility model the inside realizes by software, and it is auxiliary to give certain hardware, as the keyboard input etc.For the data of same type, can be by the corresponding index code of same programming, the user only need download corresponding data by the USB input block.If the manufacturer is put into its data information on the internet, then the user only needs the multi-functional MP3 learning machine of a cover, when needing to upgrade the use data, can arrive the required data of manufacturer's page download and be stored in the data-carrier store of multi-functional MP3 learning machine, can reach identical result of use.
Claims (8)
1, a kind of multi-functional video MP3 learning machine, comprise the separating-closing type shell, it is characterized in that, in described shell one end, be provided with microprocessor unit, the voice-output unit that is connected with described microprocessor unit, voice-input unit, USB input block, power input unit, keyboard input block and storage unit; Described storage unit comprises the stored program program storage that is used for that is external in described microprocessor unit, and the data-carrier store that is used to store data that is connected with described microprocessor unit; Be provided with the very color display screen of the TFT that is connected with described microprocessor unit at the described shell other end.
2, multi-functional MP3 learning machine according to claim 1 is characterized in that, described voice-output unit comprises D/A converting unit, sound signal amplifying unit and is contained in external loudspeaker socket on the described shell.
3, a kind of multi-functional video MP3 learning machine according to claim 1 is characterized in that, described voice-input unit comprises and is located at the microphone on the described shell and is connected in A/D converting unit between this microphone and the microprocessor unit.
4, a kind of multi-functional video MP3 learning machine according to claim 1 is characterized in that, described USB input block comprises level shifting circuit and is located at USB socket on the described shell.
5, a kind of multi-functional video MP3 learning machine according to claim 1, it is characterized in that described power input unit comprises miniature rechargeable type lithium battery that is contained in the described shell and the charging circuit that connects described miniature rechargeable type lithium battery and described USB socket.
6, a kind of multi-functional video MP3 learning machine according to claim 1 is characterized in that described keyboard input block comprises that the peace that connects described microprocessor is embedded in the keyboard button of described shell.
7, a kind of multi-functional video MP3 learning machine according to claim 1 is characterized in that described storage unit is built in the described shell, and the part storage space is as described program storage, and segment space is divided into described data-carrier store; Also can be connected to described microprocessor unit by the expansion slot that is contained on the described shell.
8, a kind of multi-functional video MP3 learning machine according to claim 1 is characterized in that the very color display screen of described TFT connects described microprocessor by circuit, and is installed in the other end of described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620014985 CN200990243Y (en) | 2006-09-29 | 2006-09-29 | Multifunction video frequency MP3 studying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620014985 CN200990243Y (en) | 2006-09-29 | 2006-09-29 | Multifunction video frequency MP3 studying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200990243Y true CN200990243Y (en) | 2007-12-12 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620014985 Expired - Fee Related CN200990243Y (en) | 2006-09-29 | 2006-09-29 | Multifunction video frequency MP3 studying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200990243Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280048A (en) * | 2011-08-13 | 2011-12-14 | 德州学院 | Auxiliary English word memorizing device and using method thereof |
| CN102673180A (en) * | 2012-05-21 | 2012-09-19 | 苏州工业园区鑫海胜电子有限公司 | Printer with entertainment function |
| CN102945621A (en) * | 2012-05-24 | 2013-02-27 | 袁庸新 | Multimedia self-learning system for advanced English |
| CN107742448A (en) * | 2017-11-03 | 2018-02-27 | 长沙准光里电子科技有限公司 | Computer learning device based on human-computer interaction |
-
2006
- 2006-09-29 CN CN 200620014985 patent/CN200990243Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102280048A (en) * | 2011-08-13 | 2011-12-14 | 德州学院 | Auxiliary English word memorizing device and using method thereof |
| CN102673180A (en) * | 2012-05-21 | 2012-09-19 | 苏州工业园区鑫海胜电子有限公司 | Printer with entertainment function |
| CN102945621A (en) * | 2012-05-24 | 2013-02-27 | 袁庸新 | Multimedia self-learning system for advanced English |
| CN107742448A (en) * | 2017-11-03 | 2018-02-27 | 长沙准光里电子科技有限公司 | Computer learning device based on human-computer interaction |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: CO-PATENTEE TO: ZHOU YIAN ^ |
|
| CU01 | Correction of utility model patent |
Correction item: Co-patentee Correct: Zhou Yian Number: 50 Page: The title page Volume: 23 |
|
| CU03 | Correction of utility model patent gazette |
Correction item: Co-patentee Correct: Zhou Yian Number: 50 Volume: 23 |
|
| ERR | Gazette correction |
Free format text: CORRECT: CO-PATENTEE; FROM: NONE ^ TO: ZHOU YIAN ^ |
|
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071212 Termination date: 20100929 |