| 摘要 |
PURPOSE: An outdoor display housing is provided to separate a display unit from an outside environment and actively or passively cope with an outside temperature change and adjust a thermal load due to sun heat. CONSTITUTION: An outdoor display housing includes a display unit(200), a transparent plate(20), a housing(10), and a cooling and heating unit(100). The transparent plate protects the front side of the display unit. The housing comprises an inner wall(12), an outer wall(11), and an insulating material(15). The cooling and heating unit circulates the inside of the housing by heating air or compresses, condenses and evaporates coolant to cool and circulate air in the inside of the housing. |
