Open showcase

Abstract

There is disclosed an open showcase provided with a light device capable of simplifying a maintenance operation and improving a cooling efficiency in a display chamber. In an open showcase 1 of the present invention, a display chamber 11 is formed in an insulating wall 2 , cold air is discharged from cold air discharge ports 16, 17 provided in an upper edge of a front surface opening 12 of the display chamber 11 , and sucked into cold air suction ports 18, 19 provided in a lower edge of the opening 12 , to form a cold air curtain in the front surface opening 12 of the display chamber 11 , the open showcase includes a hand rail main body 24 provided on an upper end of a front wall 2 C of the insulating wall 2 positioned outside the cold air suction ports 18, 19 , a reflective plate 26 provided on the hand rail main body 24 , and LED lights 40 attached to the reflective plate 26 , and the inside of the display chamber 11 is illuminated with light emitted from the LED lights 40.

1 . An open showcase in which a display chamber is formed in an insulating wall and in which cold air is discharged from a cold air discharge port provided in an upper edge of a front surface opening of the display chamber, and sucked into a cold air suction port provided in a lower edge of the opening, to form a cold air curtain in the front surface opening of the display chamber, the open showcase comprising:
 a hand rail provided on a front wall upper end of the insulating wall positioned outside the cold air suction port;   a reflective portion provided on the hand rail; and   LED lights attached to the reflective portion,   the inside of the display chamber being illuminated with light emitted from the LED lights.   
   
   
       2 . The open showcase according to  claim 1 , wherein the reflective portion is constituted of a metal member, and substrates of the LED lights are attached so as to perform heat exchange between the substrates and the reflective portion.