Low temperature showcase

A low temperature showcase including an insulating box member having a display chamber, the showcase further including:

• a machine chamber disposed outside the display chamber of a lower part of the insulating box member;
• and
• a front surface panel which openably closes the front surface of the machine chamber, and
• abutment portions of the front surface panel and the insulating box member are provided with inclined surfaces directed inwards as the surfaces extend rearwards, respectively.

A low temperature showcase in which insulating side panels are attached to the left and right sides of a main body having a display chamber, the showcase including:

• covers which cover the insulating side panels from the outside;
• and
• a back surface plate which covers the rear surface of the main body,
• wherein a rear edge of each cover is provided with an internally directed flange, the internally directed flange is attached to the back surface plate,
• the inner surface of the internally directed flange in an abutment portion between the internally directed flange and the back surface plate is an inclined surface retreated toward the tip of the internally directed flange, and the edge of the back surface plate in the abutment portion between the internally directed flange and the back surface plate is inclined and bent forwards.