CN2305721Y - Sound teaching material - Google Patents
Sound teaching material Download PDFInfo
- Publication number
- CN2305721Y CN2305721Y CN 97240491 CN97240491U CN2305721Y CN 2305721 Y CN2305721 Y CN 2305721Y CN 97240491 CN97240491 CN 97240491 CN 97240491 U CN97240491 U CN 97240491U CN 2305721 Y CN2305721 Y CN 2305721Y
- Authority
- CN
- China
- Prior art keywords
- hard
- learning machine
- back cover
- control circuit
- sound
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model relates to a sound teaching material, which comprises a learning machine, a memory card, a hard cover, a hard backbone and a hard back cover, wherein, the learning machine comprises a battery box, a control circuit, a voice circuit, a loud-speaker and operation keys; a special slot is arranged on the learning machine; the memory card can be inserted into the special slot and connected with the control circuit; the hard cover and the hard back cover are connected into a whole through the hard backbone; one side of the hard back cover is fixedly connected with the learning machine, and the bottom surface of the hard back cover and the bottom surface of the learning machine are in the same plane surface. The utility model integrates a book holder with the learning machine into a whole so as to facilitate learners to learn with simultaneous seeing and hearing to increase learning efficiency, and the utility model is convenient to carry.
Description
The utility model belongs to pronunciation-learning system, and what be specifically related to is a kind of Sound teaching material.
Existing learning machine mainly is made up of battery case, control circuit, sound circuit, loudspeaker and operation push-button, a learning machine can supporting a lot of storages have the storage card of different pieces of information to use, learning machine is provided with dedicated slot, storage card can insert in it and link to each other with control circuit, but this learning machine only is to utilize voice to do missionary work and be not easy to the learner and contrast books and see while listening.
The purpose of this utility model is to overcome the above deficiency, provides a kind of learner of being convenient to carry books, the Sound teaching material that books and learning machine are combined.
The purpose of this utility model is achieved in that the utility model comprises learning machine and storage card, learning machine comprises battery case, control circuit, sound circuit, loudspeaker and operation push-button, control circuit, sound circuit and loudspeaker are packaged in the learning machine, operation push-button is located at the learning machine surface and is linked to each other with control circuit, learning machine is provided with dedicated slot, and storage card can insert in it and link to each other with control circuit; The utility model also comprises hard front cover, hard-book ridge and hard back cover, and hard front cover and hard back cover fuse by the hard-book ridge, and a side of hard back cover is fixedlyed connected with learning machine, and the bottom surface of its bottom surface and learning machine is on same plane.The utility model is stored in different storage cards to be had and the corresponding database of different book contents, during use books are placed between hard front cover and the hard back cover, plug corresponding storage card in the dedicated slot of learning machine, control circuit and sound circuit by learning machine can send voice.
Technique effect of the present utility model is: the utility model is integral hard-book shell and study mechanism, can put in the hard-book shell and the corresponding books of storage card content, learn simultaneously from audiovisual thereby be convenient to the learner, improve learning efficiency, and be convenient for carrying.
The utility model is described in further detail below in conjunction with drawings and Examples.
Fig. 1 is the stereographic map of the utility model embodiment main part.
Fig. 2 is the unfolding state figure of Fig. 2.
Fig. 3 is the circuit theory diagrams that the utility model embodiment simplifies.
As depicted in figs. 1 and 2, the utility model embodiment comprises hard front cover 1, hard-book ridge 2, hard back cover 3, learning machine and some independently storage cards 12, hard front cover 1 and hard back cover 3 fuse by hard-book ridge 2, size is bigger slightly than common book, inner face at hard-book ridge 2 is provided with two elasticity book clamps 4, left side with it book of clamping, book is fixed, be convenient to simultaneously browse, inner face at hard front cover 1 and hard back cover 3 also respectively is provided with a film slipcase 5, the homepage of book and last page can be clipped in respectively in two slipcases 5, can also fold up curriculum schedule etc. in slipcase 5 in addition; Learning machine is rectangular box body, fixedly connected with the right side of hard back cover 3, its length is with the length of hard back cover 3, and the bottom surface of its bottom surface and hard back cover 3 is on same plane, learning machine comprises battery case 6, control circuit 7, sound circuit 8, loudspeaker 9 and operation push-button 10, battery case 6 is located at the lower end of learning machine, loudspeaker 9 is loaded on the top of learning machine, control circuit 7 and sound circuit 8 are packaged in the learning machine, be provided with keyboard region on learning machine, the film-type operation push-button 10 in the keyboard region links to each other with control circuit 7; Also have dedicated slot 11 on the learning machine, storage card 12 inserts in it and links to each other with control circuit 7; Also have earpiece holes 13 in learning machine one side, the learner can select to insert earphone receiving.
As shown in Figure 3, the control circuit 7 of the utility model embodiment is to be one group of logical circuit of core with the microcomputer chip, by circuit board all electronic components are connected together, and be the core of present embodiment; Sound circuit 8 converts audio digital signals to the speech sound waves signal, plays back by loudspeaker 9 again; Storage card 12 is custom-designed integrated circuit cards, and storing in the different storage cards 12 has and the corresponding database of different book contents; Keyboard region then provides man machine operation interface.
During use book is placed between hard front cover 1 and the hard back cover 3, clamp and the homepage of book and last page are inserted in the slipcase 5 with elasticity book clamp 4, in the dedicated slot 11 of learning machine, plug corresponding storage card 12, operating operation button 10, learning machine can brightly be read selected content.
The structure of the hard hard back cover 3 of front cover 1-hard-book ridge 2-is not limited to the described situation of the foregoing description in the utility model, can make other similar or flexible structure, as make box-like.
The utility model combines with book traditional student with electronic technology, for student classroom with a kind of new learning method and learning ways be provided after class.
Claims (5)
1. Sound teaching material, comprise learning machine and storage card (12), learning machine comprises battery case (6), control circuit (7), sound circuit (8), loudspeaker (9) and operation push-button (10), control circuit (7), sound circuit (8) and loudspeaker (9) are packaged in the learning machine, operation push-button (10) is located at the learning machine surface and is linked to each other with control circuit (7), learning machine is provided with dedicated slot (11), storage card (12) can insert in it and link to each other with control circuit (7), it is characterized in that: also comprise hard front cover (1), hard-book ridge (2) and hard back cover (3), hard front cover (1) and hard back cover (3) fuse by hard-book ridge (2), one side of hard back cover (3) is fixedlyed connected with learning machine, and the bottom surface of its bottom surface and learning machine is on same plane.
2. Sound teaching material according to claim 1 is characterized in that: described learning machine is the rectangular box body isometric with hard back cover (3), is positioned at the right side of hard back cover (3).
3. Sound teaching material according to claim 1 and 2 is characterized in that: the inner face at hard-book ridge (2) is provided with elasticity book clamp (4).
4. Sound teaching material according to claim 1 and 2 is characterized in that: the inner face at hard front cover (1) and hard back cover (3) all is provided with slipcase (5).
5. Sound teaching material according to claim 1 and 2 is characterized in that: have earphone jack (13) on learning machine.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240491 CN2305721Y (en) | 1997-08-08 | 1997-08-08 | Sound teaching material |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 97240491 CN2305721Y (en) | 1997-08-08 | 1997-08-08 | Sound teaching material |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2305721Y true CN2305721Y (en) | 1999-01-27 |
Family
ID=33950232
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 97240491 Expired - Fee Related CN2305721Y (en) | 1997-08-08 | 1997-08-08 | Sound teaching material |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2305721Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785502A (en) * | 2012-08-01 | 2012-11-21 | 东莞明彩纸品有限公司 | Book capable of sounding stably |
| CN104103202A (en) * | 2013-04-12 | 2014-10-15 | 陈文杨 | Electronic teaching material |
-
1997
- 1997-08-08 CN CN 97240491 patent/CN2305721Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102785502A (en) * | 2012-08-01 | 2012-11-21 | 东莞明彩纸品有限公司 | Book capable of sounding stably |
| CN104103202A (en) * | 2013-04-12 | 2014-10-15 | 陈文杨 | Electronic teaching material |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |