Display device

摘要

A display device including a case having a transparent window that forms one side of a first air flow path, a display unit including a display surface that faces the transparent window to form the other side of the first air flow path, a ventilator to supply air to the first air flow path, and a diffuser disposed at an exit of the first air flow path and having a cross-sectional area that is gradually increased.

主权项

1. A display device comprising:
a case comprising a transparent window that forms one side of a channel defining a first air flow path; and a display unit comprising
a display surface that faces the transparent window to form the other side of the channel defining the first air flow path;a ventilator to supply air to the first air flow path; anda diffuser disposed at an exit of the channel, the diffuser comprising an angled vane extending away from the exit of the channel, the diffuser forming the entrance of a discharge flow path whose cross-sectional area is gradually increased along the vane of the diffuser, the discharge flow path being defined by the case and a distal end of the vane of the diffuser, the air exiting the first air flow path being passively guided along the vane of the diffuser.