CN201392651Y - DVD player supporting FM audio frequency transmitting function - Google Patents
DVD player supporting FM audio frequency transmitting function Download PDFInfo
- Publication number
- CN201392651Y CN201392651Y CN200920130740U CN200920130740U CN201392651Y CN 201392651 Y CN201392651 Y CN 201392651Y CN 200920130740 U CN200920130740 U CN 200920130740U CN 200920130740 U CN200920130740 U CN 200920130740U CN 201392651 Y CN201392651 Y CN 201392651Y
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- dvd player
- audio
- audio frequency
- cpu
- module
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- Expired - Fee Related
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Abstract
The utility model discloses a DVD player supporting FM audio frequency transmitting function, which comprises a body, a display screen, a main board, a CPU, a control bus and a control circuit, wherein the body and the display screen are connected through a rotary shaft, the main board is arranged in the body, an audio-video frequency decoding module and a wireless audio frequency transmitting-receiving module are integrated on the main board, and the wireless audio frequency transmitting-receiving module is connected with the control bus, the audio-video frequency decoding module and the CPU through the control circuit. The DVD player not only can achieve the basic six-zone disc playing function, but also can be used as an FM short-distance transmitter, and video works of a DVD disc of a vehicle-mounted DVD are heard through FM short-distance multi-point transmission and through a vehicle-mounted tuning panel, thereby reaching unexpected results through matching with sonic equipment.
Description
Technical field
The utility model belongs to the DVD player field, especially relates to a kind of DVD player of portable support FM audio frequency emission function.
Background technology
Along with domestic, international audio-visual industry develops rapidly, DVD player develops also from initial desktop computer, function singleness miniaturization, lightness, functional diversities till now.The consumer is more and more higher to the cost performance requirement of DVD player, and this also is the inexorable trend of an industry development, and the performance of DVD player and price thereof more and more are subjected to DVD player manufacturer and user's attention.Along with the popularizing rapidly at home of DVD player in recent years, DVD player industry faces unprecedented opportunities, simultaneously, also in the face of cut-throat competition from domestic and international DVD player industry, this just requires us constantly to improve our DVD player performance, and the product of high performance-price ratio of fine quality can be provided.Along with the development of electronic science and technology, the past more portable development of product, Portable DVD player becomes increasing video display, audiophile's personal effects, for they provide the convenient of appreciation.Existing portable DVD player is just supported the broadcast to the DVD video disc mostly, can not realize such as emission of FM audio frequency or receiving function etc., especially on vehicle-carrying DVD, cannot realize this function, can not well utilize on-vehicle acoustic apparatus to realize the films and television programs on the DVD video disc are better appreciated.
The utility model content
The purpose of this utility model is to provide a kind of DVD player of portable support FM audio frequency emission function, solves the defective that prior art exists.
For achieving the above object, the utility model adopts following technical scheme:
A kind of DVD player of supporting FM audio frequency emission function, comprise fuselage, display screen, mainboard, CPU, control bus, control circuit, described fuselage is connected by turning axle with display screen, described mainboard is arranged in the fuselage, mainboard is integrated with audio/video decoding module, ANTENN AUDIO transmitting and receiving module, and described ANTENN AUDIO transmitting and receiving module is connected with control bus, audio/video decoding module and CPU by control circuit.
Further improvement of the utility model is: described mainboard is integrated with the VGA driver module, and described fuselage is provided with the VGA input interface, and this VGA input interface is connected with VGA driver module, CPU and control circuit.
Of the present utility model further the improvement is: described mainboard is integrated with television signal receiver module, and described television signal receiver module is connected with control bus, audio/video decoding module and CPU by control circuit.
Of the present utility model further the improvement is: described television signal receiver module comprises television receiving antenna, wireless receiving tuner and the television signal decoder that is electrically connected successively.
Of the present utility model further the improvement is: described fuselage is provided with the recreation socket, and this socket is connected with control bus and CPU by control circuit.
The utility model compared with prior art has following advantage and beneficial effect:
The DVD player of the portable support FM audio frequency emission function that the utility model relates to, mainboard is integrated with the audio/video decoding module, the ANTENN AUDIO transmitting and receiving module, VGA driver module and television signal receiver module, fuselage is provided with VGA input interface and game interface, except realizing six basic district's video disc playing functions, also realized short-range transmitter as FM, especially for vehicle-carrying DVD, the films and television programs of DVD video disc are launched by FM short distance multiple spot, listen to by vehicle-mounted tuning post then, cooperate stereo set, reach beyond thought effect.Simultaneously, the utility model can realize that mini computer type LCD, analog/digital TV receive and recreation etc. in interior multiple utility function, for work and leisure bring great convenience.In addition, the utility model adopts personalized man-machine interface design, and its perfect functions can meet the different needs.
Description of drawings
Fig. 1 is a kind of structural representation of the present utility model;
The structural representation that Fig. 2 launches for the utility model display screen.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is described in further details:
As shown in Figure 1 and Figure 2, a kind of preferred embodiment, comprise fuselage 1, display screen 2, mainboard, CPU, control bus, control circuit, fuselage 1 is connected by turning axle 3 with display screen 2, mainboard is arranged in the fuselage 1, mainboard is integrated with audio/video decoding module, ANTENN AUDIO transmitting and receiving module, VGA driver module, television signal receiver module, and fuselage 1 one sides are provided with VGA input interface 4, video interface 5, recreation socket 6; The ANTENN AUDIO transmitting and receiving module is connected with control bus, audio/video decoding module and CPU by control circuit; VGA input interface 4 is connected with VGA driver module, CPU and control circuit; Television signal receiver module comprises radiotelevision receiving antenna, wireless receiving tuner and the television signal decoder that is electrically connected successively, and television signal receiver module, audio/video decoding module are connected with CPU and control circuit.The display screen of present embodiment adopts high definition TFT 7-17, and " analog-and digital-screen 21 realizes that really the high definition of TV and DVD dish shows, for the user brings pleasing impression.Fuselage 2 opposite sides are provided with (not shown) such as audio interface, receiver J-Horner, also support bluetooth to carry out data transmission simultaneously; Recreation socket 6 is connected with control bus and CPU by control circuit.External storage facilities control module that mainboard is also integrated, this control module is electrically connected with SD/MMC/MS card plug that is arranged on the fuselage side and USB socket, realizes the broadcast to mobile media.Present embodiment can be realized control to aforementioned various functions by being arranged on control knob 11 on the fuselage 1 or telepilot.
Present embodiment also provides to comprise as video playback such as computer monitor use, analog/digital TV reception, Internet video form DIVX/RM/RMVB, computer shooting connection, digital photo frame, recreation, A/V I/O, Card Reader (SD/MMC/MS), USB and reading except possessing six basic district's video disc playing functions; Present embodiment is supported various multimedia broadcasts, as MP3, and MP4, DIVX, WAV, PICTURE-CD etc. support eight state's language to show simultaneously; Also be provided with Time of Day, automatic switching etc. in interior multiple utility function, with work and the stress-relieving activity that makes things convenient for the user.In addition, adopt personalized man-machine interface design, its perfect functions can satisfy the different demands of user.
Above content be in conjunction with concrete preferred implementation to further describing that the utility model is done, can not assert that concrete enforcement of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, under the prerequisite that does not break away from the utility model design, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (5)
1. DVD player of supporting FM audio frequency emission function, it is characterized in that: comprise fuselage, display screen, mainboard, CPU, control bus, control circuit, described fuselage is connected by turning axle with display screen, described mainboard is arranged in the fuselage, mainboard is integrated with audio/video decoding module, ANTENN AUDIO transmitting and receiving module, and described ANTENN AUDIO transmitting and receiving module is connected with control bus, audio/video decoding module and CPU by control circuit.
2. the DVD player of support FM audio frequency emission function as claimed in claim 1, it is characterized in that: described mainboard is integrated with the VGA driver module, described fuselage is provided with the VGA input interface, and this VGA input interface is connected with VGA driver module, CPU and control circuit.
3. the DVD player of support FM audio frequency emission function as claimed in claim 2, it is characterized in that: described mainboard is integrated with television signal receiver module, and described television signal receiver module is connected with control bus, audio/video decoding module and CPU by control circuit.
4. the DVD player of support FM audio frequency emission function as claimed in claim 3, it is characterized in that: described television signal receiver module comprises television receiving antenna, wireless receiving tuner and the television signal decoder that is electrically connected successively.
5. the DVD player of support FM audio frequency emission function as claimed in claim 4, it is characterized in that: described fuselage is provided with the recreation socket, and this socket is connected with control bus and CPU by control circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920130740U CN201392651Y (en) | 2009-04-16 | 2009-04-16 | DVD player supporting FM audio frequency transmitting function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920130740U CN201392651Y (en) | 2009-04-16 | 2009-04-16 | DVD player supporting FM audio frequency transmitting function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201392651Y true CN201392651Y (en) | 2010-01-27 |
Family
ID=41599472
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920130740U Expired - Fee Related CN201392651Y (en) | 2009-04-16 | 2009-04-16 | DVD player supporting FM audio frequency transmitting function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201392651Y (en) |
-
2009
- 2009-04-16 CN CN200920130740U patent/CN201392651Y/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: 20100127 Termination date: 20120416 |