| 摘要 |
The present invention relates to an insulation structure for a front door and the front door including the insulation structure. The present invention enables the front door to be completely closed in two direct directions, or preferably, in three directions to ensure excellent insulation, wind prevention, condensation resistance, sound insulation, and shielding capabilities. The present invention also completely hides an elastic shielding material from the indoor and outdoor space separated by the front door when the front door is closed not to degrade the elegant exterior. Accordingly, the present invention can be effectively applied to be used as a front door of a house, apartment, office, or public building. |
