The external hanging type media player
Technical field
The utility model relates to the electronic multimedia product, specifically is a kind of external hanging type media player.
Background technology
Existing on the market player can make picture, the Voice ﹠ Video that is stored in USB flash disk, USB portable hard drive, digital camera and the video camera, show and broadcast by televisor, for home entertaining, multimedia teaching demonstration are provided convenience, though it has Card Reader and USB HOST function, but all be the built-in hard disk design, weight is heavier, and volume is bigger than normal, and is portable bad.
The utility model content
At the problems referred to above, the utility model aims to provide a kind of external hanging type media player that can reduce volume, raising portability, reduce power consumption.
For realizing this technical purpose, a kind of external hanging type media player of the present utility model, comprise the chip mainboard that is connected with power supply, described mainboard also is provided with the USBHOST interface and the SD deck of external External memory equipment, the chip of described mainboard is the multimedia decoding chip, is connected with high definition HDMI output terminal.
This programme uses the multimedia decoding chip, by the hardware and software design, makes it to play photo and video in USB memory device and the SD storage card.Built-in hard disk not is to reduce power consumption; Have USB HOST interface and Card Reader deck, can play picture file, Voice ﹠ Video file in USB memory device and the storage card, display the play to televisor by HDMI and AV interface output audio-video signal.
Description of drawings
Fig. 1 is a structured flowchart of the present utility model.
Embodiment
As shown in Figure 1, a kind of external hanging type media player of the present utility model comprises the chip mainboard that is connected with power supply, and described mainboard also is provided with the USB HOST interface and the SD deck of external External memory equipment, the chip of described mainboard is the multimedia decoding chip, is connected with high definition HDMI output terminal.
Plug-in player volume of the present utility model is 106mm*76mm*21mm, according to customer demand, this scheme volume also can further dwindle, and has reduced over half than existing player weight on weight, volume has reduced more than 1/3rd, has improved the portability of product. Make home entertaining, multimedia teaching more convenient.