CN201549224U - Mini player combination - Google Patents
Mini player combination Download PDFInfo
- Publication number
- CN201549224U CN201549224U CN2009202055499U CN200920205549U CN201549224U CN 201549224 U CN201549224 U CN 201549224U CN 2009202055499 U CN2009202055499 U CN 2009202055499U CN 200920205549 U CN200920205549 U CN 200920205549U CN 201549224 U CN201549224 U CN 201549224U
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- Prior art keywords
- player
- mini
- player combination
- main frame
- combination
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- Expired - Fee Related
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Abstract
The utility model relates to a mini player combination, which comprises a host machine and two external sound boxes. An MP3 player is inserted on the top portion of the host machine; and the MP3 player electrically contacts with the host machine through a 30PIN interface arranged on the host machine. The mini player combination is small in volume, convenient to be installed, and capable of simultaneously supporting playing of a VCD, a DVD and a CD. Simultaneously, as the MP3 player is arranged on the mini player combination, the mini player combination is capable of conveniently playing a great number of MP3 music songs.
Description
Technical field
The utility model relates to a kind of player combination, relates in particular to a kind of small-sized mini player combination.
Background technology
Usually, player be read tape, disc, CD (Compact Disc: CD), DVD (Digital Versafile Disc: the information that writes down in Digital video disc) etc. traditional medium, to the device of loudspeaker and display output.At present, multimedia player is generally taken as the leading factor with products such as VCD, DVD, CD, tape players.In recent years, the audio-visual compress technique of factor word has breakthrough development, and the video and audio product of various digital compressed format constantly appears on the market, and wherein MP3 is in the absolute music field solely elegant one especially.MP3 is that audio-visual compressed format is derived, its can be under the situation of not losing too many details amount of compressed data significantly, approximately to 1/10th original sizes, so can a large amount of number of songs of small storage capacity storage.
The most of functions of existing player are comparatively single, the function that can not have video playback and MP3 player simultaneously, along with people are more and more higher to the requirement of material life, how about the group of players with traditional multiple unicity function is integrated, make its one have comparatively strong functions, become the problem of numerous businessmans and consumer's pay attention to day by day gradually.
The utility model content
The purpose of this utility model is, a kind of mini player combination is provided, and its volume is small and exquisite, be convenient to settle; It is provided with a MP3 player simultaneously, can play the MP3 music very easily.
For achieving the above object, the combination of the mini player of the utility model comprises: main frame, and two audio amplifiers of peripheral hardware, and this main frame top is inserted with a MP3 player, and this MP3 player electrically contacts with main frame by the interface of being located at the 30PIN on the main frame.
The IPOD player that described MP3 player produces for U.S. Apple.
Comprise a decoding deck, and the earphone that electrically connects with this decoding deck respectively and power board, AM/FM radio reception head, DVD laser beam modulation head assembly, IPOD holder assembly, control panel, and power panel in the described main frame, this power panel and earphone and power board electric connection.
Described control panel also electrically connects a VFD display screen, and this VFD display screen and power panel electrically connect.
Be provided with the low-pass filtering amplifying circuit in described earphone and the power board.
Described decoding deck is provided with an analogue audio frequency output port, DAB coaxial output line mouth, VT mouth, reaches yuv video component output terminal mouth.
Described control panel is provided with several control buttons, reaches a remote control receiving element.
Also comprise an infrared remote controller, described remote control receiving element receives the remote control coding of this infrared remote controller transmission to control panel.
Described control panel sends the infra-red remote control coding that receives to decoding deck by infrared mode.
The beneficial effects of the utility model: mini player combination of the present utility model, its volume is small and exquisite, be convenient to settle; This mini player combination can be supported VCD, DVD simultaneously, reach the broadcast of CD, and it is provided with a MP3 player simultaneously, can play a large amount of MP3 music songs very easily.
In order further to understand feature of the present utility model and technology contents, see also following about detailed description of the present utility model and accompanying drawing, yet accompanying drawing only provide with reference to and the explanation usefulness, be not to be used for the utility model is limited.
Description of drawings
Below in conjunction with accompanying drawing,, will make the technical solution of the utility model and other beneficial effect apparent by embodiment of the present utility model is described in detail.
Fig. 1 is the modular structure synoptic diagram of the mini player combination of the utility model.
Embodiment
For further setting forth technological means and the effect thereof that the utility model is taked, be described in detail below in conjunction with preferred embodiment of the present utility model and accompanying drawing thereof.
The utility model provides a kind of mini player combination, this mini player combination comprises: main frame, and two audio amplifiers of peripheral hardware, this main frame top is inserted with a MP3 player, this MP3 player electrically contacts with main frame by the interface of being located at the 30PIN on the main frame, the IPOD player that this MP3 player produces for U.S. Apple, it is connected aft engine sends instruction control IPOD player by the data line in this interface of 30PIN operation with main frame, by the audio signal wire in this interface of 30PIN sound signal is passed to main frame during the IPOD player plays, restore sound by main frame then.
As shown in Figure 1, electrical block diagram for the mini player combination of the utility model, comprise a decoding deck 1, and the earphone that electrically connects with this decoding deck 1 respectively and power board 2, AM/FM radio reception 3, DVD laser beam modulation head assembly 4, IPOD holder assembly 5, control panel 6, and power panel 7 in the described main frame, this power panel 7 electrically connects with earphone and power board 2.
This DVD decoding deck 1 is used for the decoding and the processing of audio frequency and vision signal, its by power panel 7 for its provide+5V ,+12V or-operating voltage of 12V.The L channel of two audio amplifiers and R channel are connected with decoding deck 1 by external input form.In addition, also be provided with on this decoding deck 1 an analogue audio frequency output port 12, DAB coaxial output line mouth 14, VT mouth 16, and YUV (also claim YCrCb, a kind of colour coding method that is adopted by the eurovision system, wherein Y represents brightness, UV represents aberration, U and V constitute two colored components) video component output port 18, therefore, this decoding deck 1 can be given digital audio and video signals on band optical fiber or the coaxial power amplifier sound-reducing is come out by optical fiber or coaxial cable.
Earphone and power board 2 provide+operating voltage of 24V for it by power panel 7, be provided with low-pass filtering amplifying circuit (not shown) in it, this earphone and power board 2 receive the sound signal of left and right two sound channels of decoding deck 1 transmission, amplify by the low-pass filtering amplifying circuit.Further, sound signal after this earphone and power board 2 will amplify is input to stereophone and restores sound, perhaps output to left and right two audio amplifiers and restore sound, it also can output on the active subwoofer and restore supper bass by the output of 0.1 (supper bass) signal.In the present embodiment, the mini player combination of this utility model supports 2.1 sound channel modes to select, decoding deck 1 obtains one 0.1 sound channel by a low-pass filtering amplifying circuit output then with the signal in left and right two sound channels stack, add original about two sound channels just become 2.1 sound channels (left and right, bass).
AM/FM radio reception 3 is obtained+voltage of 12V from decoding deck 1, and AM/FM radio reception 3 sends the left and right sound channels sound signal to decoding deck 1, and decoding deck 1 is controlled this AM/FM radio reception 3 by data line.
DVD laser beam modulation head assembly 4 reads the video disc of putting into this mini player, and it sends the information that reads on the video disc to decoding deck 1, and decoding deck 1 carries out decoding processing with the information that obtains, and controls this DVD laser beam modulation head assembly 4 simultaneously.The reading of 4 pairs of video disc information of this DVD laser beam modulation head assembly adopts the mode line by line scan, this kind mode to make the frequency spectrum of signal and the channel width that transmits this signal all reach very high requirement.
The MP3 music is play in acting as of IPOD holder assembly 5, this IPOD holder assembly 5 is given to decoding deck 1 by left and right sound channels line wherein with sound signal, decoding deck 1 is that the interface block of 30PIN is connected with IPOD holder assembly 5 by model, and controls the operation of IPOD holder assembly 5 by data line wherein.
Control panel 6 is provided with several control buttons, an and remote control receiving element, and this several control button is by manual operation.This mini player combination is furnished with an infrared remote controller (not shown), and infrared remote controller sends the remote control receiving element of remote control coding to control panel, control panel and then send the infrared coding that receives to decoding deck 1 by infrared mode.Further, this control panel 6 also electrically connects a vacuum fluorescent display screen 62 (VFD display screen: Vacuum Fluorescent Display), this VFD display screen 62 electrically connects with power panel 7, it can be done multicolour and show, the brightness height can drive with low-voltage again, and is easily supporting with general integrated circuit, in the present embodiment, 7 of power panels be required to be this VFD display screen 62 provide exchange 3.3V and-operating voltage of 21V.
Power panel 7 connects the voltage input that exchanges 110V-220V, its city net alternating voltage 110V-220V can be transferred to direct current+5V ,+12V ,-12V ,+24V, and-voltage of 24V, for the operate as normal of this mini player combination provides power supply.
In sum, mini player combination of the present utility model, its volume is small and exquisite, be convenient to settle; This mini player combination can be supported VCD, DVD simultaneously, reach the broadcast of CD, and it is provided with a MP3 player simultaneously, can play a large amount of MP3 music songs very easily.
The above; for the person of ordinary skill of the art; can make other various corresponding changes and distortion according to the technical solution of the utility model and technical conceive, and all these changes and distortion all should belong to the protection domain of the utility model accompanying Claim.
Claims (9)
1. one kind mini player combination is characterized in that, comprises main frame, and two audio amplifiers of peripheral hardware, and this main frame top is inserted with a MP3 player, and this MP3 player electrically contacts with main frame by the interface of being located at the 30PIN on the main frame.
2. mini player combination as claimed in claim 1 is characterized in that the IPOD player that described MP3 player produces for U.S. Apple.
3. mini player combination as claimed in claim 2, it is characterized in that, comprise a decoding deck, and the earphone that electrically connects with this decoding deck respectively and power board, AM/FM radio reception head, DVD laser beam modulation head assembly, IPOD holder assembly, control panel, and power panel in the described main frame, this power panel also electrically connects with earphone and power board.
4. mini player combination as claimed in claim 3 is characterized in that described control panel also electrically connects a VFD display screen, and this VFD display screen and power panel electrically connect.
5. mini player combination as claimed in claim 3 is characterized in that, is provided with the low-pass filtering amplifying circuit in described earphone and the power board.
6. mini player combination as claimed in claim 3 is characterized in that described decoding deck is provided with an analogue audio frequency output port, DAB coaxial output line mouth, VT mouth, reaches yuv video component output terminal mouth.
7. mini player combination as claimed in claim 3 is characterized in that described control panel is provided with several control buttons, reaches a remote control receiving element.
8. mini player combination as claimed in claim 7 is characterized in that, also comprises an infrared remote controller, and described remote control receiving element receives the remote control coding of this infrared remote controller transmission to control panel.
9. mini player combination as claimed in claim 8 is characterized in that described control panel sends the infra-red remote control coding that receives to decoding deck by infrared mode.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202055499U CN201549224U (en) | 2009-10-12 | 2009-10-12 | Mini player combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009202055499U CN201549224U (en) | 2009-10-12 | 2009-10-12 | Mini player combination |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201549224U true CN201549224U (en) | 2010-08-11 |
Family
ID=42604403
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009202055499U Expired - Fee Related CN201549224U (en) | 2009-10-12 | 2009-10-12 | Mini player combination |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201549224U (en) |
-
2009
- 2009-10-12 CN CN2009202055499U patent/CN201549224U/en not_active Expired - Fee Related
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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: 20100811 Termination date: 20111012 |