CN201352453Y - Vehicle-mounted multifunctional video player - Google Patents
Vehicle-mounted multifunctional video player Download PDFInfo
- Publication number
- CN201352453Y CN201352453Y CNU2008202410496U CN200820241049U CN201352453Y CN 201352453 Y CN201352453 Y CN 201352453Y CN U2008202410496 U CNU2008202410496 U CN U2008202410496U CN 200820241049 U CN200820241049 U CN 200820241049U CN 201352453 Y CN201352453 Y CN 201352453Y
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- module
- multifunctional video
- vehicle
- input interface
- video player
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- Fittings On The Vehicle Exterior For Carrying Loads, And Devices For Holding Or Mounting Articles (AREA)
Abstract
The utility model belongs to vehicle-mounted media players, in particular to a vehicle-mounted multifunctional video player, which aims at overcoming the shortages that the existing vehicle-mounted multifunctional video player has poor stability, and the medium for loading audio-visual programs has large volume, high cost and small capacity. The vehicle-mounted multifunctional video player comprises an input interface module, a circuit module, a control module and an output module, wherein the input interface module, the control module and the output module are electrically connected through the circuit module, the input interface module includes a power interface SD card slot and a USB interface, the circuit module includes a display screen chip and an RMVB decoder chip, the control module includes a switch, a function / menu select key and a volume control key, and the output module includes a liquid crystal display and an audio and audio frequency output. The vehicle-mounted multifunctional video player has the advantages of stable picture quality, high anti-jamming performance, large playing medium capacity, complete playing functions, small volume, convenient installation, low cost and broad market prospect.
Description
Technical field
The utility model belongs to the vehicle carried video playback equipment, specifically a kind of Vehicular multifunctional video display player.
Background technology
At present, the widely used vehicle-mounted video display Play System of automobile mainly is DVD (perhaps VCD) player, and the media of broadcast is a video disc.Because its dependence is that device contacts with the physics of medium, so influence result of broadcast and video disc serviceable life when driving owing to jolting; Not only cost is higher for the video disc that is used to play, finite capacity, and its volume is also bigger, places Che Shanghui to take very large space.
Summary of the invention
The purpose of this utility model is to overcome the above-mentioned defective that the medium volume is big, cost is high, capacity is little that has vehicle-mounted video display playing device poor stability now, is used to carry audiovisual material, a kind of multi-functional video display player is provided, make its antijamming capability strong, employed medium volume is little, capacity is big, with low cost.
For achieving the above object, the Vehicular multifunctional video display player that provides of the utility model comprises input interface module, circuit module, operational module and output module.Described input interface module, operational module and output module are electrically connected by circuit module; Described input interface module comprises power interface, SD card plug and USB interface; Described circuit module comprises display screen chip and RMVB decoder chip; Described operational module comprises switch, function/menu key and volume control key; Described output module comprises LCDs, sound equipment and audio output port.
Described power interface links to each other with the 12V direct supply.
Described direct supply can be automobile circuit or dry cell.
Described input interface module also comprises infrared receiver hole.
Advantage of the present utility model is:
1. stable, the strong anti-interference performance of image quality: existing disc-type player, this device use removable memory as media, and difficult because of jolting of vehicle influences image quality, memory device itself also is difficult for being damaged;
2. the capacity of playing media is big, playing function is comprehensive: by USB interface and SD card, and USB memory devices such as the external USB flash disk that this device can be direct or indirect, portable hard drive, and flash memory device such as SD card; The RMVB decoder chip makes this device support the broadcast of the file of various video form such as MPEG-1, MPEG-4, RM, RMVB and multiple audio format such as MP3, WMA, also can play the picture of forms such as JPEG, BMP, PNG, and is powerful;
3. volume is little, easy for installation: the volume of this device is about 1/3rd of traditional disc player, can be installed in the plurality of positions that needs in the car small and exquisite, easily;
4. cost is low, market outlook are wide: the memory device that this device uses is erasable, thereby can reuse, at the bottom of the cost, be easy to promote.
Description of drawings
Fig. 1 is a structural representation of the present utility model;
Among the figure, LCDs 1, sound equipment 2, switch 3, function/menu key 4, volume control key 5, infrared receiver hole 6, power interface 7, audio output port 8, SD card plug 9, usb 10.
Embodiment
Below in conjunction with the drawings and specific embodiments the utility model is done and to be described in further detail:
As shown in Figure 1, the utility model Vehicular multifunctional video display player comprises input interface module, circuit module, operational module and output module.Described input interface module, operational module and output module are electrically connected by circuit module.Described input interface module comprises power interface 7, SD card plug 9, two usb 1s 0 and infrared receiver holes 6, power interface 7 links to each other with the automobile circuit power supply, supply voltage is 12V, SD card plug 9 and usb 10 be external SD card and USB memory device respectively, infrared receiver hole 6 be arranged so that this installs the control of available telepilot, even function/menu key 4 that is provided with on the panel in the alternate figures and volume control key 5.Described circuit module comprises display screen chip and RMVB decoder chip.Described operational module comprises switch 3, function/menu key 4 and volume control key 5.Described output module comprises LCDs 1, sound equipment 2 and audio output port 8.Audio output port 8 is the lug machine where necessary, when avoiding playing to other people influence.
The position of the switch 3 in the utility model, function/menu key 4, volume control key 5, infrared receiver hole 6, power interface 7, audio output port 8, SD card plug 9 and usb 10 can rationally be arranged on the panel and each side of this device according to people's use habit; Power interface 7 both can also can also connect dry cell or connect AC power etc. by transformer from other circuit power taking in the car from the hole power taking of automobile cigarette lighter device, made this device be suitable for family, school, office, the first-class multiple occasion of train; Circuit module can also be provided with modules such as navigation, bluetooth, makes that the function of this device is abundanter, more powerful; On the backplate of the back side of this device, louvre can be set, the needs of heat radiation when using for a long time to satisfy; The utility model can be installed on the panel in automobile front passenger's seat the place ahead as required separately or simultaneously and on the dress circle chair back, be convenient to the content that the driver and conductor watches hobby alone or simultaneously.
Claims (5)
1. Vehicular multifunctional video display player, it is characterized in that: it comprises input interface module, circuit module, operational module and output module, described input interface module, operational module and output module are electrically connected by circuit module, described input interface module comprises power interface (7), SD card plug (9) and USB interface (10), described circuit module comprises display screen chip and RMVB decoder chip, described operational module comprises switch (3), function/menu key (4) and volume control key (5), described output module comprises LCDs (1), sound equipment (2) and audio output port (8).
2. Vehicular multifunctional video display player according to claim 1 is characterized in that: described power interface (7) links to each other with the 12V direct supply.
3. Vehicular multifunctional video display player according to claim 2, it is characterized in that: described direct supply is an automobile circuit.
4. Vehicular multifunctional video display player according to claim 2, it is characterized in that: described direct supply is a dry cell.
5. according to each described Vehicular multifunctional video display player in the claim 1 to 4, it is characterized in that: described input interface module also comprises infrared receiver hole (6).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202410496U CN201352453Y (en) | 2008-12-26 | 2008-12-26 | Vehicle-mounted multifunctional video player |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2008202410496U CN201352453Y (en) | 2008-12-26 | 2008-12-26 | Vehicle-mounted multifunctional video player |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201352453Y true CN201352453Y (en) | 2009-11-25 |
Family
ID=41375841
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2008202410496U Expired - Fee Related CN201352453Y (en) | 2008-12-26 | 2008-12-26 | Vehicle-mounted multifunctional video player |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201352453Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097593A (en) * | 2014-07-03 | 2014-10-15 | 惠州市乐仕汽车影音科技有限公司 | Novel multifunctional vehicular video and audio system |
-
2008
- 2008-12-26 CN CNU2008202410496U patent/CN201352453Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104097593A (en) * | 2014-07-03 | 2014-10-15 | 惠州市乐仕汽车影音科技有限公司 | Novel multifunctional vehicular video and audio system |
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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: 20091125 Termination date: 20111226 |