Window sash aluminum profile
The utility model relates to the technical field of aluminum profiles, in particular to a window sash aluminum profile which comprises a first profile, a second profile and a switching profile. The first profile and the second profile are oppositely arranged; the switching section bar comprises a fi...
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Format: | Patent |
Sprache: | chi ; eng |
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Zusammenfassung: | The utility model relates to the technical field of aluminum profiles, in particular to a window sash aluminum profile which comprises a first profile, a second profile and a switching profile. The first profile and the second profile are oppositely arranged; the switching section bar comprises a first folding edge and a second folding edge which are vertically connected, the edge of the first folding edge is clamped at one edge of the first section bar, the second folding edge is located below the second section bar, a connecting gap is formed between the second folding edge and the second section bar, and a sealing piece is arranged in the connecting gap; and the sides, deviating from the switching profile, of the first profile and the second profile are oppositely arranged to form a glass mounting space. The problems that in the prior art, a window sash aluminum profile structure is poor in water tightness and air tightness, connection between a window sash and a switching profile and the like is not seale |
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