Accurate-temperature-measuring concentrated display device for accurate-temperature-control fruit and vegetable storage

The invention discloses an accurate-temperature-measuring concentrated display device for accurate-temperature-control fruit and vegetable storage. The device comprises a hard PVC plastic sealing box, a 0.1 DEG C division meteorological thermometer, a focusable mini camera, LED infrared light sources, a video transfer wire, a video splitter, a display screen and a 12V DC source; a box cover and a box body of the hard PVC plastic sealing box are provided with sealing strips and screws for sealing; the 0.1 DEG C division meteorological thermometer crosses the hard PVC plastic sealing box and fixed in the hard PVC plastic sealing box via a tapered end, the position of 0 DEG C is adjusted to the central position of the box, a shooting lens of the focusable mini camera is aligned with the position of 0 DEG C, and the temperature scale interval is displayed clearly by focusing; the four LED infrared light sources in serial connection are arranged behind a thermometer bushing; images shot by the mini camera is trans