Door -window structure with strong sealed effect
The utility model relates to a door -window structure technical field specifically is a door -window structure with strong sealed effect, including first inner fan, the right side of first inner fan is equipped with the second inner fan, install a joint strip and the 2nd joint strip between first in...
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| Format: | Patent |
| Sprache: | chi ; eng |
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| Zusammenfassung: | The utility model relates to a door -window structure technical field specifically is a door -window structure with strong sealed effect, including first inner fan, the right side of first inner fan is equipped with the second inner fan, install a joint strip and the 2nd joint strip between first inner fan and the second inner fan, the left both ends from top to bottom of the 2nd joint strip symmetry respectively are equipped with the second locating part, and second inner fan left side is equipped with the second opening, is equipped with the 2nd joint strip mounting groove in the second opening, the 2nd joint strip lies in the mounting groove. Through adding a joint strip and the 2nd joint strip for this door -window structure's seal is better, thereby it is good isolated to make indoor and outdoor environment to carry on, makes the resident can not be because of external environment's influence, thereby influences indoor living in, gives other people a good adventure in daily life.
本实用新型涉及门窗结构技术领域，具体为种具有较强 |
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