CN201064259Y - Stationery box with MP3 function - Google Patents

Stationery box with MP3 function Download PDF

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Publication number
CN201064259Y
CN201064259Y CNU2007201694072U CN200720169407U CN201064259Y CN 201064259 Y CN201064259 Y CN 201064259Y CN U2007201694072 U CNU2007201694072 U CN U2007201694072U CN 200720169407 U CN200720169407 U CN 200720169407U CN 201064259 Y CN201064259 Y CN 201064259Y
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CN
China
Prior art keywords
writing case
utility
movement
model
interlayer
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
Application number
CNU2007201694072U
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Chinese (zh)
Inventor
姬学军
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Individual
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Individual
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Filing date
Publication date
Application filed by Individual filed Critical Individual
Priority to CNU2007201694072U priority Critical patent/CN201064259Y/en
Application granted granted Critical
Publication of CN201064259Y publication Critical patent/CN201064259Y/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model relates to a writing case with an MP3 player, belonging to student stationery. The writing case with an MP3 player of the utility model comprises a writing case cover and a writing case body, and is characterized in that an interlayer is arranged inside the case body and an earphone jack is arranged on the writing case body; an MP3 cassette mechanism and an electrical source connected with the MP3 cassette mechanism are fixed in the interlayer; an LED display screen, a microphone and control buttons are arranged on the upper surface of the writing case cover; the earphone jack, the LED display screen, the microphone and the control button are connected with the MP3 cassette mechanism through electrical wires. When in class, a user can press the recording button, then the utility model can timely record the lecture, the intercourse and discussion between the students and the teacher, so that the user can replay and repeat contents in the class to fully absorb the contents, thus greatly improving leaning quality and result; the sound box of the utility model can replay music, thus adding fun to life.

Description

The writing case of band MP3 function
Technical field
The utility model relates to a kind of student and uses writing case, particularly relates to a kind of writing case with MP3, can be as the use of ordinary writing case, and other has many functions to help student's study.
Background technology
Most of students go up and often the content that teacher teaches all can not be absorbed class hour, so just need preview before the class, and make-up lessons after class, the understanding that does not have counselor's help to depend oneself alone does not often reach good effect, so will fall study schedule.
Writing case is each student's an indispensable stationery, and the student on the market has only simple taking in to learn to use stationery with writing case now, the function of arrangement school bag stationery, the just effect of the simple storeroom of conduct.
MP3 develops an electronic product faster, and it has recording, playback, re-reading, the function that stores, utilizes above-mentioned functions can well assist the student to learn, but purchases a MP3 separately, can make the crowded originally school bag of student more mixed and disorderly.Also do not have a product function and the student's writing case commonly used of MP3 to be combined on the market, effectively help the student to review classroom knowledge better.
The utility model content
At the defective in above-mentioned field, the utility model provides a kind of writing case with MP3, and auxiliary student's classroom learning is recorded teacher's real-time explanation, so that reset after class with re-reading, helps the student to review class offerings, effectively improves student's learning efficiency.
A kind of writing case with MP3, comprise stationery cover and stationery box body, it is characterized in that stationery box body inside is provided with interlayer, be installed with the MP3 movement in the described interlayer and be attached thereto the power supply that connects, box body is provided with earphone jack, the upper surface of stationery cover is provided with LED display, microphone and control button, and described earphone jack, LED display, microphone and control button are electrically connected with the MP3 movement respectively.
Be provided with audio amplifier in the described interlayer, described audio amplifier is electrically connected with the MP3 movement.
Described audio amplifier is two, lays respectively at the both sides of MP3 movement.
Also be connected with USB interface on the described MP3 movement.
Described power supply is a rechargeable battery.
Can not absorb the real-time explanation of teacher preferably, it is the main cause that causes student's poor learning, the writing case of band MP3 function of the present invention is that a MP3 is installed in the writing case that the student uses always, the explanation content of teacher in the classroom can be recorded, so that review after class, assimilate class offerings better, to improve school grade.The present invention is arranged on main function soft copy such as MP3 movement and power supply in the interlayer of stationery box body, and will show the outer surface that is arranged on stationery cover with operated key, last class hour is taken out writing case, as long as click the sound-recording function that the control button that is provided with on the stationery cover outer surface just can be realized MP3.Plug after class and outer join earphone, just can listen to the content recorded repeatedly.The MP3 movement comprises two chips, and one is decoding chip, and another is a main control chip. decoding chip is with the mp3 file decoding, and main control chip is realized other all operations, and it resembles the CPU in the computer, and decoding chip then is equivalent to video card.Decoding chip brand in the MP3 movement on the market is numerous now, have " Philips ", " sigmatel " of " Zhuhai square power 20xx " and the U.S. or the like, but the general own Development and Production of the main control chip of the big manufacturer of MP3, but outsourcing is also arranged, as the Meizu outsourcing be the Samsung chip, so the MP3 movement can assemble according to demand oneself fully, can buy on market, the utility model adopts market to buy the movement of coming.The voice data that the utility model is recorded is stored in the interior flash memory of movement, the memory capacity of movement can be decided to be 256M, 512M, 1G even bigger capacity by measure.
MP3 movement and power supply are arranged in the interlayer of stationery box body, the one, can not influence the function that writing case itself is adorned various stationeries, the 2nd, main parts are arranged on interlayer are difficult for being damaged by switch writing case back and forth, guaranteed its service life.
The content that content that this utility model recording writing case is taught teacher at school time the and teachers and students discuss is got off by microphone records, resets after class and re-reading, and the student listens to by external earphone.For conveniently listening to, also can in interlayer, be equipped with audio amplifier, externally playback can make a plurality of students listen to simultaneously, be benefited.Audio amplifier is set to two, lays respectively at the both sides of MP3 movement, makes acoustics better.Can realize sharing by USB interface, be equivalent to the USB flash disk of a stationery box type, to expand function of the present utility model with the mutual biography of computer data, as passing through the online MP3 of download song, video data is transferred to the utility model, to enrich its storage resources, enrich student's free life.Power supply adopts rechargeable battery, and is simple and convenient.
The writing case of the utility model band MP3 function adopts commercially available MP3 movement, possess recording, playback, re-reading, store, can realize numerous functions by USB interface and computer transinformation.Only need click the recording that record button in the control button just can be instant last class hour, can with the teaching content of teacher on the classroom and teachers and students' interchange discussion instant record, adopt playback or re-reading form to allow the student absorb learning content completely after class, learning quality and effect have been improved greatly, the audio amplifier of the writing case music of can also resetting has increased enjoyment to life.
Description of drawings
Fig. 1 the utility model profile schematic diagram
Fig. 2 writing case body structure schematic diagram
Fig. 3 stationery cover upper surface schematic diagram
The annexation figure of MP3 in Fig. 4 the utility model
Each label lists as follows among the figure:
1-stationery box body, 2-stationery cover, the upper surface of 3-stationery cover, 4-interlayer, 5-USB interface, 6-microphone, 7-LED display screen, 8-control button, 9-audio amplifier, 10-MP3 movement, 11-rechargeable battery, 12-earphone jack.
The specific embodiment
Fig. 1 is the utility model profile schematic diagram, the writing case of the utility model band MP3, comprise stationery cover 2 and stationery box body 1, it is characterized in that stationery box body 1 inside is provided with interlayer 4, from Fig. 2 writing case body structure schematic diagram, can find out, be installed with MP3 movement 10 in the described interlayer 4 and be attached thereto the power supply that connects, it is rechargeable battery 11 that box body is provided with the used power supply of earphone jack 12. the present invention, the use of can conveniently charging.Can find out that from Fig. 3 stationery cover upper surface schematic diagram the upper surface 3 of stationery cover is provided with LED display 7, microphone 6 and control button 8, described LED display 7, microphone 6 and control button 8 are connected with MP3 movement 10 by electric wire respectively.Only need click the recording that record button in the control button 8 just can be instant last class hour, plug in the earphone after class and review the classroom lecture contents, help the student better to assimilate classroom knowledge, to improve student's school grade.
Show among Fig. 2, be provided with audio amplifier 9 in the described interlayer 4, described audio amplifier 9 is two, lays respectively at the both sides of MP3 movement 10.By audio amplifier is set, externally playback, rather than listen to by earphone, many people are benefited, many people repeat to listen to.Also be connected with USB interface 5 on the described MP3 movement 10.Can realize sharing by USB interface, be equivalent to the USB flash disk of a stationery box type, to expand function of the present utility model with the mutual biography of computer data, as passing through the online MP3 of download song, video data is transferred to the utility model, to enrich its storage resources, enrich student's free life.
Fig. 4 is the annexation figure of MP3 in the utility model, and the MP3 movement is main electronic unit, in the utility model miscellaneous part such as microphone, battery and audio amplifier all be with the MP3 movement by being electrically connected.

Claims (5)

1. writing case with the MP3 function, comprise stationery cover and stationery box body, it is characterized in that stationery box body inside is provided with interlayer, box body is provided with earphone jack, be installed with the MP3 movement in the described interlayer and be attached thereto the power supply that connects, the upper surface of stationery cover is provided with LED display, microphone and control button, and described earphone jack, LED display, microphone and control button are electrically connected with the MP3 movement respectively.
2. the writing case of band MP3 function according to claim 1, it is characterized in that: be provided with audio amplifier in the described interlayer, described audio amplifier is electrically connected with the MP3 movement.
3. the writing case of band MP3 function according to claim 2, it is characterized in that: described audio amplifier is two, lays respectively at the both sides of MP3 movement.
4. the writing case of band MP3 function according to claim 1 is characterized in that: also be connected with USB interface on the described MP3 movement.
5. the writing case of band MP3 function according to claim 1, it is characterized in that: described power supply is a rechargeable battery.
CNU2007201694072U 2007-06-25 2007-06-25 Stationery box with MP3 function Expired - Fee Related CN201064259Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CNU2007201694072U CN201064259Y (en) 2007-06-25 2007-06-25 Stationery box with MP3 function

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CNU2007201694072U CN201064259Y (en) 2007-06-25 2007-06-25 Stationery box with MP3 function

Publications (1)

Publication Number Publication Date
CN201064259Y true CN201064259Y (en) 2008-05-28

Family

ID=39481414

Family Applications (1)

Application Number Title Priority Date Filing Date
CNU2007201694072U Expired - Fee Related CN201064259Y (en) 2007-06-25 2007-06-25 Stationery box with MP3 function

Country Status (1)

Country Link
CN (1) CN201064259Y (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109523845A (en) * 2019-01-04 2019-03-26 邵丹殊 A kind of intelligent writing case and learning system

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109523845A (en) * 2019-01-04 2019-03-26 邵丹殊 A kind of intelligent writing case and learning system

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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: 20080528