CN102693749A - Portable MP3 (moving picture experts group audio layer-3) - Google Patents
Portable MP3 (moving picture experts group audio layer-3) Download PDFInfo
- Publication number
- CN102693749A CN102693749A CN2012101710738A CN201210171073A CN102693749A CN 102693749 A CN102693749 A CN 102693749A CN 2012101710738 A CN2012101710738 A CN 2012101710738A CN 201210171073 A CN201210171073 A CN 201210171073A CN 102693749 A CN102693749 A CN 102693749A
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- Prior art keywords
- portable
- main body
- usb interface
- inner cavity
- data line
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Abstract
The invention discloses a portable MP3 (moving picture experts group audio layer-3), and belongs to a music player. The MP3 is portable, can effectively solve the problem that data cannot be transmitted without a data line, and structurally comprises an MP3 main body, an inner cavity is arranged on one side of the MP3 main body, an opening is disposed on one side of the inner cavity, a slidable USB (universal serial bus) interface is disposed in the inner cavity, the inner end of the USB interface is connected with a memory card by a data line, a push button is also disposed on a side surface of the inner end of the USB interface, a through hole which is in sliding fit with the push button is arranged on a side wall of the inner cavity, and an electric torch is arranged on one side of the MP3 main body. The portable MP3 is simple in operation, convenient to use and suitable for young people to listen to music usually.
Description
Technical field
The present invention relates to a kind of music player, especially a kind of Portable MP 3.
Background technology
In the daily life, MP3 is the music player that people often use.General MP3, its structure generally includes the MP3 main body, and also subsidiary in addition have annexes such as earphone and data line, and when people are transmitted data with MP3 and computer; Must be with data line, and data line is harder, is not easy to carry; If leave behind data line, then can not transmit data, cumbersome.
Summary of the invention
Technical assignment of the present invention is to above-mentioned deficiency of the prior art a kind of Portable MP 3 to be provided, and this MP3 is easy to carry, and can effectively solve the problem that the no datat line can not transmit data.
The technical solution adopted for the present invention to solve the technical problems is: this kind Portable MP 3; Its structure comprises the MP3 main body; It is characterized in that; Described MP3 main body one side is provided with the inner chamber of a side opening, is provided with slidably USB interface in the inner chamber, and described USB interface the inner is connected with RAM card through the one piece of data line; End side surface also is provided with one and pushes away and turn round in the described USB interface, on intracavity sidewall, also is provided with and pushes away to turn round the through hole that is slidingly matched; Described MP3 main body one side also is provided with an electric torch.
The present invention has following outstanding beneficial effect:
1, because described MP3 main body one side is provided with the inner chamber of a side opening; Be provided with slidably USB interface in the inner chamber; Described USB interface the inner is connected with RAM card through the one piece of data line; Be connected with computer so this MP3 can directly release USB interface when data transmission, saved the trouble of band data line.
2, since in the described USB interface end side surface also be provided with one and push away and turn round, on intracavity sidewall, also be provided with and push away and turn round the through hole that is slidingly matched, so it is convenient to USB interface is released, return.
3, because described MP3 main body one side also is provided with an electric torch, so he can also help people to throw light at night.
Description of drawings
Accompanying drawing 1 is a structural representation of the present invention.
Description of reference numerals: the 1USB interface, 2 inner chambers, 3 push away and turn round 4 through holes, 5MP3 main body.
Embodiment
As shown in Figure 1; This kind Portable MP 3, its structure comprises MP3 main body 5, described MP3 main body 5 one sides are provided with the inner chamber 2 of a side opening; Be provided with slidably usb 1 in the inner chamber 2; Usb 1 the inner is connected with RAM card through the one piece of data line, and this kind structure has been saved the trouble of being with data line.End side surface also is provided with one and pushes away and turn round 3 in the described usb 1, on inner chamber 2 sidewalls, also is provided with and pushes away to turn round 3 through holes 4 that are slidingly matched, and described MP3 main body one side also is provided with an electric torch, and it can help people's illumination in relatively darker place.
During use, generally, usb 1 stores in inner chamber, when needs carry out data transmission with computer, can turn round 3 through pushing away on the usb 1 usb 1 released from inner chamber 2, directly is connected with host computer to get final product.
Claims (1)
1. Portable MP 3, its structure comprises the MP3 main body, it is characterized in that, and described MP3 main body one side is provided with the inner chamber of a side opening, is provided with slidably USB interface in the inner chamber, and described USB interface the inner is connected with RAM card through the one piece of data line; End side surface also is provided with one and pushes away and turn round in the described USB interface, on intracavity sidewall, also is provided with and pushes away to turn round the through hole that is slidingly matched; Described MP3 main body one side also is provided with an electric torch.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101710738A CN102693749A (en) | 2012-05-29 | 2012-05-29 | Portable MP3 (moving picture experts group audio layer-3) |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101710738A CN102693749A (en) | 2012-05-29 | 2012-05-29 | Portable MP3 (moving picture experts group audio layer-3) |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102693749A true CN102693749A (en) | 2012-09-26 |
Family
ID=46859127
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012101710738A Pending CN102693749A (en) | 2012-05-29 | 2012-05-29 | Portable MP3 (moving picture experts group audio layer-3) |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102693749A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101896040A (en) * | 2009-05-18 | 2010-11-24 | 陈云福 | USB flash disk |
| CN201655326U (en) * | 2010-03-31 | 2010-11-24 | 王彦博 | Mp3 |
| CN201919250U (en) * | 2010-11-25 | 2011-08-03 | 王玉芳 | MP3 with retractable USB interface |
| CN102394097A (en) * | 2011-09-30 | 2012-03-28 | 孙家文 | Multifunctional U disk |
| CN202563896U (en) * | 2012-05-29 | 2012-11-28 | 徐金剑 | Portable MP3 (MPEG1 layer 3) player |
-
2012
- 2012-05-29 CN CN2012101710738A patent/CN102693749A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101896040A (en) * | 2009-05-18 | 2010-11-24 | 陈云福 | USB flash disk |
| CN201655326U (en) * | 2010-03-31 | 2010-11-24 | 王彦博 | Mp3 |
| CN201919250U (en) * | 2010-11-25 | 2011-08-03 | 王玉芳 | MP3 with retractable USB interface |
| CN102394097A (en) * | 2011-09-30 | 2012-03-28 | 孙家文 | Multifunctional U disk |
| CN202563896U (en) * | 2012-05-29 | 2012-11-28 | 徐金剑 | Portable MP3 (MPEG1 layer 3) player |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20120926 |