CN200997981Y - Writing case with an audio broadcasting device - Google Patents
Writing case with an audio broadcasting device Download PDFInfo
- Publication number
- CN200997981Y CN200997981Y CNU2007200044024U CN200720004402U CN200997981Y CN 200997981 Y CN200997981 Y CN 200997981Y CN U2007200044024 U CNU2007200044024 U CN U2007200044024U CN 200720004402 U CN200720004402 U CN 200720004402U CN 200997981 Y CN200997981 Y CN 200997981Y
- Authority
- CN
- China
- Prior art keywords
- voice
- pronunciation
- writing case
- lid
- keyboard
- 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
Links
Images
Landscapes
- Electrically Operated Instructional Devices (AREA)
Abstract
The utility model relates to a stationery box pronunciation study device with a pronunciation player, which comprises a stationery box, a pronunciation keyboard, and a pronunciation player. The pronunciation keyboard is arranged on the facade of the box cover and is connected with the pronunciation player. The utility model is simple in structure and easy in operation, and when the user operates the corresponding pressed key on the keyboard, the pronunciation player is capable of pronouncing the recorded pronunciation. The utility model can be used as the stationery box, and help the student to master the correct pronunciation as well, thus being suitable for preschool children and the elementary and middle school students to study Pinyin and English International Phonetic Alphabet.
Description
Technical field
The utility model relates to a kind of writing case for student's use, more particularly, relates to the phonetic study device on the writing case.
Background technology
Along with the continuous progress and the development of science and technology, writing case is also constantly improving, and the function of writing case is also more and more stronger.At present, people have developed the writing case of a variety of styles, but also have invented the electronic sound dictionary.The major function of existing writing case is to place stationery such as pencil, pencil and ruler; Though the electronic sound dictionary is powerful, electronic sound dictionary manufacturing cost and price are also very high, not too are fit to the students of the junior years and use.
Summary of the invention
At the deficiencies in the prior art, the purpose of this utility model provides a kind of writing case with voice playing device, and it both can work as the writing case use, can help the students ' reading letter again.
The purpose of this utility model is achieved in that a kind of writing case with voice playing device, comprises writing case, voice keyboard and speech player, has lid, voice keyboard to be arranged on the front of lid on the writing case, and voice keyboard connects speech player.
On the basis of technique scheme, the utility model also has following further scheme:
Described voice keyboard and speech player constitute the voice card of integrative-structure, and voice card and lid constitute separable structure.
On described lid and the voice card electrode is arranged.
The reverse side of described lid is provided with the cavity that band is renovated.
Voice card or card are arranged in the cavity that described band is renovated.
Advantage of the present utility model is as follows:
Because, voice keyboard and speech player are arranged on the writing case, and voice keyboard being arranged on the front of lid, voice keyboard connects speech player, and the pronunciation that speech player can send tens letters just meets the demands.So the utility model is simple in structure, low cost of manufacture.After the speech player typing Chinese phonetic alphabet, the user operates the respective keys on the voice keyboard, and speech player can send the voice of institute's typing.The user can carry out the pronunciation operation in situation about not opening the lid, and uses more convenient.The utility model both can have been worked as writing case and used, and can help the student to grasp correct pronunciation again, especially was fit to preprimary child and students in middle and primary schools' learning Chinese phonetic, English intemational phonetic symbols.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the schematic diagram that lid is opened;
Fig. 3 is the circuit diagram of button.
The specific embodiment
Below in conjunction with accompanying drawing in detail embodiment of the present utility model is described in detail:
Referring to Fig. 1.A kind of writing case with voice playing device comprises writing case 2, voice keyboard 7 and speech player, and lid 1 is arranged on the writing case 2.Writing case 2 can use prior art, and writing case 2 can be with plastic material or metal material manufacturing, and the lid 1 on the writing case 2 can be a flip structure.Fig. 2 is the state that writing case 2 upper box covers 1 are opened.Can place stationery such as pencil and rubber in the writing case 2; Voice keyboard 7 and speech player are arranged on the lid 1 of writing case 2, and voice keyboard 7 is arranged on the front of lid 1.The key switch 301 that is printed on 26 Chinese phonetic alphabets is set on the voice keyboard 7, more key switch 301 also can be set on the voice keyboard 7.As, the key switch 301 of 21 initial consonants and 35 simple or compound vowel of a Chinese syllable can be set, key switch 301 connects speech player by lead.Speech player is made of speech IC chip 300, power switch, pronunciation device and battery, pronunciation device can be loudspeaker or earphone, loudspeaker and earphone can be provided with simultaneously, the user can select to use loudspeaker or earphone as required, loudspeaker sound hole 4 and earphone jack 3 are arranged on the lid 1, and earphone jack 3 and loudspeaker are connected audio signal output end on the speech IC chip 300 by lead.Sound-producing device of the present utility model includes earphone, and earphone can connect speech IC chip 300 by earphone jack 3.
In conjunction with Fig. 1, referring to 3.300 records of speech IC chip have the voice of the Chinese phonetic alphabet.Key switch 301 on the voice keyboard 7 connects speech IC chip 300 by lead, each key switch 301 corresponding letter, and the switch 301 that pushes button, sound-producing device can send corresponding Chinese phonetic alphabet pronunciation.Voice keyboard 7 is arranged on the front of lid 1, and voice keyboard 7 connects speech player.Voice keyboard 7 can directly be fixed on the front of lid 1, and speech player can be made in the lid 1.Battery is installed in the battery case 203 of lid 1 reverse side, and battery cover board 202 is arranged on the battery case 203, and battery can connect speech IC chip 300 through power switch by lead, and power switch can be installed in the front of lid 1.
Described voice keyboard 7 and speech player constitute the voice card 8 of integrative-structure, and voice card 8 constitutes separable structure with lid 1.When voice card 8 constitutes separable structure with lid 1, can change or install speech player easily.Speech IC chip 300 is housed in the voice card 8, and voice keyboard 7 is equipped with on voice card 8 surfaces, and pronunciation device and battery are installed on the lid 1, and voice card 8 connects pronunciation device and battery by the mode with the electrode contact.Lid 1 is provided with depression position 6, on lid 1 and the voice card 8 electrode is arranged, and when voice card 8 placed in the depression position 6, voice card 8 can cover pronunciation device and battery on 1 by electrode connection box.Snap close 9 is arranged on the lid 1, and voice card 8 can be pinned by snap close 9 after placing in the depression position 6, pulls snap close 9 and can take out voice card 8.Electrode on the lid 1 is the spring leaf 5 in the depression position 6, and spring leaf 5 connects pronunciation device and battery by lead; Electrode on the voice card 8 is the copper contact chip, and the copper contact chip connects the circuit of speech IC chip 300 by lead.Voice keyboard 7 is fixed on the voice card 8, and key switch 301 connects speech IC chip 300 by lead.
Voice card 8 constitutes after the separable structure with lid 1, and writing case 2 can have many voice cards 8, can the required voice of typing in the speech IC chip 300 of every voice card 8, also indicate corresponding mark on the key switch 301.As, but the pronunciation of 48 International Phonetic Symbols of typing in the speech IC chip 300, key switch 301 is marked with the mark of 48 International Phonetic Symbols.When writing case 2 has many voice cards 8, help the student who is fit to all ages and classes to use.
Be noted that the gentle loudspeaker of battery also can directly be made in the voice card 8, battery can use button cell.
Referring to Fig. 2.The reverse side of described lid 1 is provided with the cavity 201 that band is renovated.The volume of cavity 201 is unsuitable excessive, voice card 8 can be installed or put into card in the cavity 201, in the cavity 201 that promptly described band is renovated voice card 8 or card is arranged.Card can have many, can be printed on contents such as multiplication formula table or curriculum schedule on the card.Renovating is dodge gate 200 on the cavity 201, when dodge gate 200 is closed, can prevent that voice card 8 in the cavity 201 or card are by the stationery percussions such as pencil in the writing case 2.
Claims (5)
1. writing case with voice playing device, comprise writing case (2), voice keyboard (7) and speech player, lid (1) is arranged on the writing case (2), it is characterized in that, voice keyboard (7) is arranged on the front of lid (1), and voice keyboard (7) connects speech player.
2. a kind of writing case with voice playing device according to claim 1 is characterized in that, described voice keyboard (7) and speech player constitute the voice card (8) of integrative-structure, and voice card (8) constitutes separable structure with lid (1).
3. a kind of writing case with voice playing device according to claim 2 is characterized in that, on described lid (1) and the voice card (8) electrode is arranged.
4. a kind of writing case with voice playing device according to claim 1 is characterized in that, the reverse side of described lid (1) is provided with the cavity (201) that band is renovated.
5. a kind of writing case with voice playing device according to claim 4 is characterized in that, voice card (8) or card are arranged in the cavity that described band is renovated (201).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200044024U CN200997981Y (en) | 2007-02-03 | 2007-02-03 | Writing case with an audio broadcasting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200044024U CN200997981Y (en) | 2007-02-03 | 2007-02-03 | Writing case with an audio broadcasting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200997981Y true CN200997981Y (en) | 2008-01-02 |
Family
ID=39012385
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200044024U Expired - Fee Related CN200997981Y (en) | 2007-02-03 | 2007-02-03 | Writing case with an audio broadcasting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200997981Y (en) |
-
2007
- 2007-02-03 CN CNU2007200044024U patent/CN200997981Y/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN201229675Y (en) | Recognizing card for infant | |
| CN200997981Y (en) | Writing case with an audio broadcasting device | |
| CN201348834Y (en) | Electronic dictionary for braille | |
| CN213092557U (en) | Touch turning vocal book capable of speaking | |
| CN201655054U (en) | Phonetic alphabet teaching plate with chorus reading function | |
| CN201584068U (en) | Learning machine | |
| CN201877007U (en) | Electronic voice teaching wall chart | |
| CN209962448U (en) | Touch sounding literacy device | |
| CN201383234Y (en) | Phonetic teaching equipment | |
| CN206792899U (en) | A kind of English study dancing machine | |
| CN101477760A (en) | Electronic dictionary for Braille | |
| CN2935302Y (en) | Touch sounding teaching aid | |
| CN203759923U (en) | Film-card sounding machine with starch-plastic housing for children music education | |
| CN202601001U (en) | Audio e-book for children self-study | |
| CN203849886U (en) | Multilingual audio wall chart for learning Elements Periodic Table | |
| CN2519354Y (en) | Sound reading card | |
| CN2229773Y (en) | Speech sound stationery box | |
| CN211016060U (en) | Chinese character teaching aid for exploratory learning for foreign Chinese teaching | |
| CN201638403U (en) | Wall-picture sounding drawing board | |
| RU222770U1 (en) | Device for teaching the alphabet using the Braille system | |
| CN216053531U (en) | Simulation sound fruit and vegetable | |
| CN202230625U (en) | Multifunctional learning tool for Japanese phonetics | |
| CN216901966U (en) | Knob formula pinyin learning machine | |
| CN207458373U (en) | A kind of wall chart point reads song learning machine | |
| CN205230415U (en) | Portable memory card of japanese vocabulary group |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080102 Termination date: 20100203 |